Induo® Pole-System - Merkur

Transcription

Engineered Timber Poles
High voltage poles and special constructions
Planning, engineering and completion
Grand safety regulations and strict normative requirements also apply to overhead lines and their components at
highvoltagelevel.Weofferindividualandcustom-tailoredsolutionsoutofthedeliveryprogrammeoftheinduo®
pole-systems for the development and installation of these constructions. During the carrying-out of the project
we are happy to attend you with our holistic planning and engineering services.
• Analysisofappraisal/preliminaryinspectionandlocationplanning
Induo® Pole-System
• Selectionordraft,sizingandcompletionoftherespectiveoverheadsystemandpoles
• Staticmeasuringandcertificationofthesystemsandcomponentsthroughourexperiencedengineers
• Alternativelydevelopment,carrying-outandconstructionofspecialsolutions
• Completionandfactoryplanning,productionsupervision
• Deliveryofready-for-assemblypolesbyourlicenseholders
• Acceptanceandimplementingwithsubsequentqualitymanagement
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R
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MERKUR – German Technology
Content
n Induo® Utility Pole-Systems
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n Induo® Engineered Timber Poles
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The new, powerful generation of pole-systems
Delivery programme suspension poles
Replacement and renewal of poles
Transport and assembly of poles
Delivery programme angle bracket, angle span and terminal poles
High voltage poles and special constructions
Production and quality control
Certification, guarantee and ecology
n induo® Wood Poles
Overhead lines referring to DIN EN 50423
Suspension poles medium voltage
Suspension poles low voltage
Twin Poles Medium and low voltage
Terminal Pole Medium / low voltage
Angle span Pole Medium / low voltage
Programm range A poles
Production
Transport and assembly
n Induo® System Components
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Cross arm systems for medium voltage
induo® ram-tube foundation
Fürstenberg-Permadur®-System
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n Legal foundations and DIN-standards
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www.merkur-hamburg.de
► Content
Induo® Pole-System
Ulrich Scheller
Export Manager
For over 100 years – since the time of Werner
von Siemens – German Technology is renown
for outstanding innovation and technical leadership. MERKUR®Ueberseehandel GmbH is
committed to this long tradition.
Under MERKUR®German Technology we develop and produce warranted , durable high quality products in the following segments:
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Electrotechnology
DUPROLUX®Lighting
Metering
Power Distribution
Climatisation
Renewable Energy
MERKUR®clients worldwide can rely on our
vast experience. We offer authorised distributors competitive prices better allowing them to
compete in the market. We also successfully
cooperate with contractors who are bidding for
public utility tenders.
MERKUR®is a reliable partner with a tradition
of providing individually tailored products and
solutions in accordance with customers’ needs.
Contact us and we gladly assist you with more
details about our products and services. Get in
touch with us!
Export Manager
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► Content
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Induo® Utility Pole-Systems
U
The advantages of both induo® Uti
at a glance
Our ambition is to guarantee safe electricity supply with induo® Woo
Polesandtocontributepermanentlytothequalificationandstanda
tage electricity networks. Therefore we have developed pole-system
beam and all appropriate connection instruments.
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The advantages of both induo® Utility
Pole Systemsat a glance
induo® Eng
•Patent-regist
entirely wate
anchor-syste
•Environment
Our ambition is to guarantee safe electricity
supply with induo® Wood Poles and induo® Engineered Timber Poles and to contribute permanently to the qualification and standardization
of European medium and low voltage electricity
networks. Therefore we have developed polesystems, which consist of groundwork, pole,
cross beam and all appropriate connection instruments.
outcome.
•Highcarrying
•Poledistance
natural tree
•Longservice
for cross sec
•Littlemainte
climbing belt
•Lowerpriced
•Compatiblet
of wiring.
induo® Engineered Timber Poles:
induo® Engineered Timber Poles:
n Patent-registered pole-system made of high
n Patent-Patent-registered pole-system made
•Realizablewi
groundwork.
n
n
n
n
n
n
n
n
n
strength and entirely waterproof wood veneer
layer-material and induo® anchor-system.
Environmental-friendly because of positive
carbon monoxide outcome.
High carrying capacity and high span width.
Pole distances and cross sections are not
limited in height of natural tree growth.
Long service life due to special pressure im
pregnation procedure for cross sections and
whole poles.
Little maintenance required / poles are ac
cessible with common climbing belt systems.
Lower priced than conventional poles made
of steel or concrete.
Compatible to all established cross arm
systems and all kinds of wiring.
Realizable with low-price soil groundwork or
classical concrete groundwork.
Can be attached on existing groundwork.
n
n
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•Canbeattac
of rounded wood of defined stability and
growth
characteristics
and induo® anchor®
induo
Wood Poles
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system.
•Patent-registeredpole-systemmadeofroundedwoodof
Wood
poles are renewable raw materials
definedstabilityandgrowthcharacteristicsandinduo®
with high
regional availability.
Woodanchor-system.
poles are a low-price and effective
way•Woodpolesarerenewablerawmaterialswithhighregional
of constructing overhead wirings.
availability.and therefore easy to handle.
Light-weighted
Easy•Woodpolesarealow-priceandeffectivewayofconstructing
to transport and assemble.
Woodoverhead
poles have
high carrier capacities and
wirings.
are very flexible.
•Light-weightedandthereforeeasytohandle.
Standard wood poles do without complex
•Easytotransportandassemble.
groundwork
constructions.
Wood
poles fit well into the landscape.
•Woodpoleshavehighcarriercapacitiesandareveryflexible.
•Standardwoodpolesdowithoutcomplexgroundwork
constructions.
•Woodpolesfitwellintothelandscape.
imbing belt syste
e.
polesmadeofsteelorconcret
owerpricedthanconventional
► Content
ds
rossarmsystemsandallkin
ompatibletoallestablishedc
f wiring.
Induo Engineered Timber Poles
®
te
roundworkorclassicalconcre
ealizablewithlow-pricesoilg
groundwork.
roundwork.
anbeattachedonexistingg
2
of
®
veneer-layers, licensed by the building inspection. This material has successfully been used
for the last decades for constructions of statically high-freight loads, for bridge and hall building and weather-pressurized surfaces such as
roofs and store fronts. The induo® Engineered
Timber Poles fulfill all requirements put on the
construction of overhead lines which among
others arise from the energy turnaround and
increasing environmental influences:
ional
ructing
flexible.
n Pole lengths 7.00 – 20.00 m for all voltage
ranges (LV, MV, HV)
k
n About 50 years of service life due to entirely
The new, powerful generation of
pole-systems made of high-strength
engineered wood products
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The cost-effectiveness of overhead lines is
based on safe operation, long service life and
high productivity of pole systems with different functions and of different constructions.
induo® Engineered Timber Poles offer fundamental technical and economic advantages to
steel and concrete poles but an at least equally
long service life. As you can choose the pole
heights and get very high carrying capacities,
the induo® Engineered Timber Poles are an
alternative to wood poles made of one piece,
which are limited in height by the natural growth
size of trees and thus limited in carrying capacity - therefore cannot be used for every grid
facility.
n
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waterproof impregnation of profiles or
alternative foundation with precast concrete
component.
Low lifecycle costs, less checking and maiten ance costs by longer control cycles.
induo® Engineered Timber Poles meet all
normative and building legislation requirments.
induo® Engineered Timber Poles are in
accordance with the Conservations of Wild
Birds Directive.
Economic realization of overhead lines with
aerial cables for wind span widths up to
200 m as alternative to expensive underground cable construction.
induo® Engineered Timber Poles are a lowpriced alternative to steel and concrete
poles and at the same time offer larger field
span width and are realizable as angle and
terminal tower poles.
The new powerful generation of pole systems is
made of high-strength entirely waterproof wood
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Induo® Engineered Timber Poles
Delivery programme suspension poles induo® Engineered Timber Poles
Standard suspension poles for operation of medium and low voltage.
Characteristic load capacity of up to 6.0 kN in wind zones I + II.
Standard with identical head designDelivery
for standardized
cross arm connection.
programme
suspension poles
induo® Engineered Timber Poles
Standard suspension poles with a
Standard suspension poles with a
operationpermitted
of medium andload
low voltage
typical permitted load of 6 - 7 kN Standard suspension poles fortypical
of 3 - 4 kN
Characteristicloadcapacityofupto6.0kNinwindzonesI+II
Standardwithidenticalheaddesignforstandardizedcrossarmconnection
Pole type
Pole
length
(m)
Embedment
depth
(m)
Head
height
above
ground pole-type
level
(m)
iTP 10
10
2
8
iTP 11
11
2
9
iTP 12
12
2
10
iTP 13
13
2
11
EmbedPole
ment
head size Pole
above
length pole diameter
type pole length
depth
ground level at
underground footing
l (m)
b(m)
m
m
7 | 12 | 24 - 24
5.4
8 | 12 | 24 - 24
6.4
9 | 12 | 24 - 30
7.4
10 | 12 | 24 - 35
8.3
11 | 13.2 | 24 - 35
9.2
12 | 13.2 | 24 - 40
10.0
12
13 | 14.4 | 24 - 40
11.0
14 | 14.4 | 24 - 45
12.0iTP
24
24
24
12.0
1.6
247.4
30
12.0
24
35
13.2
24
35
13.2
24
40
13
14.4
24
40
HE12
14 12
14.42
2410.0
45
iTP HE 9
iTP HE10
iTP HE11
9
10
11
8
9
10
11
1.6
1.7
1.8
6.4
8.3
9.2
14
2
12
iTP 15
15
2.5
12.5
iTP HE13
13
2.2
10.8
13.5
Application spectrum
iTP HE14
14
2.3
11.7
16
2.5
hu
cm
12.0
8
iTP 14
iTP 16
foot width
12.0
iTP HE 8
7
cm
Head
height
above
head width
ground
ho
level
cm
(m)
24
The induo® Engineered Timber Poles offer a wide application spectrum for low and medium
iTP 17
17
2.5
of up to 200m,
footing or precast
14.5 voltage. E.g. for wind span widths
15 with soil 2.5
12.5 concrete
iTP HE15
component,theyfulfillthetypicalfunctionsofcablewiring.
Application spectrum
The induo® Engineered Timber Poles offer
a wide application spectrum for low and medium voltage. E.g. for wind span widths of up
to 200m, with soil footing or precast concrete
component, they fulfill the typical functions of
cable wiring.
Pole footing
Footing with straight soil foundation and with precast concrete component
Footing with straight soil foundation and with precast concrete component
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timeforassemblyandcosts.Existingcross-armsaregenerallyattachable
head design can be adjusted to different systems and measurements.
If
► Content
Timber
Poles
their to do
without
any alteration
induo® Engineered
cross-arms
is necessary
due
to in
reasons
the delivery
of new works.
induo®The
head design can be adjusted to different systems and measurements. If
with the wiring or static requirements, we directly consider the connections
the delivery of new induo® cross-arms is necessary due to reasons to do
®
of the particular cross-arms and isolators.
with the wiring or static requirements, we directly consider the connections
®
of
particular cross-arms and isolators.
• the
Re-useofexistingcross-armswithstandardizedinduo
connection,
®
Re-useofexistingcross-armswithstandardizedinduo
fittingallcross-beamsystems.
•
connection,
Alternatively:low-costcross-armsystemmadeofhigh-strength
•fittingallcross-beamsystems.
• Alternatively:low-costcross-armsystemmadeofhigh-strength
engineered wood products, alternatively conventional steel cross arms
engineered
products, alternatively
conventional
steel
cross
arms
according wood
to customer`s
choice for any
conductor
rope
lead.
to customer`s choice for any conductor rope lead.
•according
Availablealsoasready-for-assemblyset,consistingofisolators,
• Availablealsoasready-for-assemblyset,consistingofisolators,
cross-beams, pole and footing.
cross-beams, pole and footing.
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Replacement and renewal of poles
Reliable after installation
The replacement and reconstruction of poles
and wiring often is linked to the existing transmission system of the overhead line, which
consists of foundation, pole, cross-arm and
mounting brackets. These differ broadly in their
construction due to the formerly numerous
number of regional and national network owners. The induo® Engineered Timber Poles ensure low cost standardization of stock keepings
and logistics and are adjusted in design and
construction to these requirements.
Existing cross arms and conductor rope
mounting brackets
design can be adjusted to different systems
and measurements. If the delivery of new induo® cross-arms is necessary due to reasons
to do with the wiring or static requirements, we
directly consider the connections of the particular cross-arms and isolators.
n Re-use of existing cross-arms with standar-
dized induo® connection, fitting all crossbeam systems.
n Alternatively: low-cost cross-arm system
made of high-strength engineered wood pro
ducts, alternatively conventional steel cross
arms according to customer`s choice for any
conductor rope lead.
n Available also as ready-for-assembly set,
consisting of isolators, cross-beams, pole
and footing.
In case a re-use of existing cross-arms is possible, it saves, above all, time for assembly
and costs. Existing cross-arms are generally
attachable without any alteration works. The
induo® Engineered Timber Poles in their head
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for-assembly including
all connection
instruments, needed junction and
Engineered
Timber
Poles
oles mounting parts.
► Content
he end
The assembly can be carried out with simple and commercial assembly
devices. For the completion only simple and available tools are needed
oles
ried out ready-
from the electronic or mounting company or the company-owned maind junction and
he end
tenance facility.
ried outBecause
ready- of the low dead weight compared to steel or concrete poles,
rcial assembly
®
d junction
and
Engineered Timber Poles are easy and cost-efficient to transinduo
ols are needed
port and assemble. On inaccessable grounds and/or in environmental
y-owned mainconservation areas, separate and expensive delivery and unloading is
rcial assembly
omitted as well as cost-intensive crane works and approval procedures.
ols are needed
oncrete poles,
y-owned
• mainLowtransportandassemblycoststhroughsignificantlylowerweight
cient to transTransport
of poles compared to steel and concrete poles.
environmental
and assembly of poles
oncrete
d
unloading
is
Well-thought-out from the beginning to the end
•poles,
Economicsoilfooting,alternativelyfootingonexistingfoundations
cient
to transal procedures.
or with precast concrete components by induo® anchor engineering.
The delivery of the induo® Engineered Timber
environmental
Poles is carried out ready-for-assembly inclulowerweight
• Easymountingandcontrolduringthesubsequentmaintenanceof
d unloading is
ding all connection instruments, needed juncwiring.
tion and mounting parts.
al procedures.
foundations
lowerweight
engineering.
The assembly can be carried out with simple and commercial assembly devices. For the
completion only simple and available tools are
needed from the electronic or mounting company or the company-owned maintenance facility.
ntenanceof
foundations
engineering.
ntenanceof
Due to their low dead weight in comparison with
steel or concrete poles,induo® Engineered Timber Poles are simple and cost-effective to transport and assemble. In difficult terrain and/or
in environmental conservation areas, separate
and expensive delivery and unloading orcostintensive crane works and approval procedures.
n Low transport and assembly costs through
significantly lower weight of poles compared
to steel and concrete poles.
n Economic soil footing, alternatively footing
on existing foundations or with precast
concrete components by induo® anchor
engineering.
n Easy mounting and control during the sub-
sequent maintenance of wiring.
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7
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Low voltage
information:
► Content
For the construction of angle bracket, angle span- and terminal poles in low
• Typeofmountingbr
voltagethesameprofilesofthestandardsuspensionpolesoftheinduo®
®
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Engineered Timber Pole-Systems are produced.
(See:deliveryprogrammepage5)
• Placeofinstallation
• Fieldspanwidth
Withasoilorprecastconcretefoundation,steelandconcretepolesinlow
Youatreceive
an offer f
voltage, which need to be refurbished, can easily be replaced
a low cost.
Also, cables coming out or going into the soil can easily beanglebracketortermi
installed.
petence partner of the
Medium voltage
The induo® Engineered Timber Pole-System offers also highly loadable
anglebracket,anglespanandterminalpolesformediumvoltage.Inorder
Delivery programme angle bracket,
toreachthemostpossiblecostefficiencythesepoletypesareindividually
angle span and terminal poles
selected for their place of installation.
induo®Engineered Timber Poles
Fortheselectionandsizingoftherespectivepolesweneedthefollowing
Angle bracket and angle span poles
form the
information:
carrying element of any overhead line, e.g.
• Typeofmountingbracket
when it crosses streets, rivers or barriers
and
motorways, the also serve as bending or secu• Placeofinstallation
ring elements in the wiring line.
Low voltage
• Fieldspanwidth
You receive
For the construction of angle bracket,
ang- an offer for the delivery of your desired ready-for-assembly
anglebracketorterminalpolesfromusorourqualifiedandcertifiedcomle span- and terminal poles in low voltage the
same profiles of the standard suspension
poles
petence
partner of the wood pole industry.
of the induo® Engineered Timber Pole-Systems
are produced. (See: delivery programme page 6)
8
With a soil or precast concrete foundation, steel
and concrete poles in low voltage, which need
to be refurbished, can easily be replaced at a
low cost. Also, cables coming out or going into
the soil can easily be installed.
Medium voltage
8
The induo® Engineered Timber Pole-System
offers also highly loadable angle bracket, angle
span and terminal poles for medium voltage. In
order to reach the most possible cost efficiency
these pole types are individually selected for
their place of installation. For the selection
and sizing of the respective poles we need the
following information:
foot
withsoil
soilfoundation
foundation after
2020
years
of insPolePole
foot
with
after
years
of installation
tallation
n Type of mounting bracket
n Place of installation
n Field span width
You receive an offer for the delivery of your
desired ready-for-assembly angle bracket or
terminal poles from us or our qualified and
certified competence partner of the wood pole
industry.
Pole
• Analysisofappraisal/preliminaryinspectionandlocationplanning
► Content
10
• Selectionordraft,sizingandcompletionoftherespectiveoverheadsystemandpoles
• Staticmeasuringandcertificationofthesystemsandcomponentsthroughourexperiencedengineers
• Alternativelydevelopment,carrying-outandconstructionofspecialsolutions
• Completionandfactoryplanning,productionsupervision
• Deliveryofready-for-assemblypolesbyourlicenseholders
• Acceptanceandimplementingwithsubsequentqualitymanagement
High voltage poles and
special constructions
Planning, engineering and completion
Grand safety regulations and strict normative
requirements also apply to overhead lines and
their components at high voltage level. We offer individual and custom-tailored solutions out
of the delivery programme of the induo® polesystems for the development and installation of
these constructions. During the carrying-out of
the project we are happy to attend you with our
holistic planning and engineering services.
n Analysis of appraisal / preliminary inspection
and location planning
n Selection or draft, sizing and completion of
the respective overhead system and poles
n Static measuring and certification of the
n
n
n
n
systems and components through our experienced engineers
Alternatively development, carrying-out and
construction of special solutions
Completion and factory planning, production
supervision
Delivery of ready-for-assembly poles by our l
icense holders
Acceptance and implementing with subsequent quality management
► Content
11
®
Engineered
Timber
Poles
Induo
Engineered
Timber
Poles
Engineered
Timber
Poles
induo Engineered Timber Poles
®
Secured quality
Timber
Poles control
induo® Engineered
Production
and
quality
induo® Engineered Timber Poles
induo Engineered Timber Poles
®
induo® Engineered Timber Poles are produced out of single
layers of merely 3 mm thick peeled wood veneers of
Secured
quality
spruce andquality
pine trees. The veneers of selected rounded
Secured
induo® Engineered Timber Poles are produced out of single
timber
stubs
of about
1,20Poles
m length
are peeled
asof
longrugs
Production and quality control – induo®Engineered
Poles
induo®Timber
Engineered
Timber
are produced
out
single
Secured
quality
layers of merely 3 mm thick peeled wood veneers of
by holding
the turning
stub
intoare
theproduced
peeling
knife.
®
layers
of merely
3
mm
thick
peeled
wood
veneers
of
induo
Engineered
Timber
Poles
out
of single
spruce and pine trees. The veneers of selected rounded
spruce
and
pine
trees.
The
veneers
of
selected
rounded
layers
of
merely
3
mm
thick
peeled
wood
veneers
of
Secured
quality
timber
stubs
of about 1,20 m length are peeled as longrugs
timber
stubs
of about
1,20
m veneers
length are
as longrugs
spruce
and
pine
trees.
The
of peeled
selected
rounded
induo®
Engineered
Timber
by
holding
the turning
stubPoles
into are
the produced
peeling knife.
byout
holding
the
turning
stub
into
the
peeling
knife.
timber
stubs
of
about
1,20
m
length
are
peeled
as
longrugs
of single ayers of merely 3 mm thick peeled
veneers
of sprucestub
andinto
pinethe
trees.
The vebywood
holding
the turning
peeling
knife.
Unending
lenght
neers of selected
rounded timber stubs of about
1,20veneers
m length are
are peeled
as longrugs
by holding
The
lengthwise
separated
into parts as long
thethe
turning
stub into
theshould
peelingbe
knife..
as
finished
panel
in the end, then they are
Unending
lenght
desiccated.Thewoodfibersnowexactlyrunparalleltothe
Unending
lenght
The
veneers
are
lengthwise separated into parts as long
Unending lenght
longitudinal
of the separated
panel. Theinto
longitudinal
sides
The
veneers direction
are
lengthwise
parts as long
Unending
lenght
as the finished panel should be in the end, then they are
The
veneers
arepanel
lengthwise
separated
intoend,
partsthen they
are
milled
with
angle
before
they
way
as
the
finished
should
be in
theare
are
The
veneers
are an
lengthwise
separated
intoglued;
parts that
as long
as long as joints
the finished
panel should
be inthe
the veneer layers
mounting
are
formed
between
as
the finished panel should be in the end, then they are
end,
then they
are desiccated.
The wood
longitudinal
direction
of the panel.
Thefibers
longitudinal sides
which
allow direction
the production
ofpanel.
endless
panels.
longitudinal
oftothe
The
longitudinal sides
nowmilled
exactlywith
run parallel
the
longitudinal
direcare
an angle
before
they are
glued; that way
are
milled
with
anThe
angle
before
they
arelongitudinal
glued; thatsides
way
longitudinal
direction
of the
panel.
The
tion
of
the
panel.
longitudinal
sides
are
milmounting joints are formed between the veneer layers
ledmilled
with anjoints
angleanbefore
they
arebetween
glued;
way
mounting
are
formed
the
veneer
are
with
angle
before
they that
are
glued;
thatlayers
way
which allow the production of endless panels.
mounting
joints
are
formed
between
thepanels.
veneer
which
allow
the
production
of
endless
mounting
joints
are
formed
between
the
veneer
layers
Profiles of inherently stable sizes
layers which allow the production of endless pa-
which
allow the production of endless panels.
The
nels.veneers receive a weather-proof cement and are com-
pressed to panels. The thickness of the panel is reached by
Profiles
of
inherently
stable appropriate
sizes
the
desired
number
of
layers
until the sizes
diameter
Profiles
of of
inherently
stable
sizes
Profiles
inherently
stable
The veneers receive a weather-proof cement and are comis
reached.
The
complete
panel
is
produced
in
a
throughThe
comProfiles
ofreceive
inherently
stablecement
sizes
Theveneers
veneers
receivea aweather-proof
weather-proof
cement and are
pressed to panels. The thickness of the panel is reached by
feed-method
as ”endless”
length
and
is later
into
the
andveneers
areto
compressed
panels.
Theofthickness
of and
pressed
panels.
The
thickness
the
panel
is cut
reached
by
The
receive
atoweather-proof
cement
are
comthe desired number of layers until the appropriate diameter
neededpolesizelengthsbeforedelivery.
the
panel
is
reached
by
the
desired
number
of
the desired
numberThe
of layers
untilofthe
diameter
pressed
to panels.
thickness
theappropriate
panel is reached
by
islayers
reached.
Theappropriate
complete diameter
panel is isproduced
until the
reached. in a throughis reached.
The complete
panel
produced
in a diameter
throughthe
desired number
of layers
untilisthe
appropriate
feed-method
”endless”
length
is later cut into the
The complete as
panel
is produced
in and
a throughfeed-method
as
”endless”
length
and
is
later
cut
into the
is
reached.
The
complete
panel
is
produced
in
a
throughfeed- method as ”endless” length and is later
feed-method
as ”endless”
length
and
is later
cut into the needed
pole size
lengths
before
de- cut into the
Tested
livery.
Thecompletediametersizeoftheinduo® Engineered Timber
Poles is entirely waterproof impregnated in a boiler
Tested
Tested
pressure procedure. The industrial production process and
Tested
The complete diameter size of the induo®®EnThecompletediametersizeoftheinduo
Engineered Timthe
complete
and
entire
impregnation
guarantee
a highly
®
gineered
Timber
Poles
is entirely
waterproof
imThecompletediametersizeoftheinduo
Engineered
TimTested
ber Poles is entirely waterproof impregnated in a boiler
load-bearing
multi-functionally
resilient
® The production of
pregnated
aand
boiler
pressure procedure.
ber
Poles isinentirely
waterproof
impregnated
in a boiler
Thecompletediametersizeoftheinduo
Engineered
Timpressure
procedure.
The
industrial
production
process and
®
industrial
production
process
and
the
compleEngineered
Timber
Poles.
induo
pressure
industrialimpregnated
production process
and
ber
Polesprocedure.
is entirely The
waterproof
in a boiler
the
complete
and entire impregnation
guarantee a highly
te and
entire impregnation
guarantee a highly
the complete
and entire
impregnation
guarantee
a highly
pressure
procedure.
The industrial
production
process
and
load-bearing
andmulti-functionally
multi-functionally
resilient
load-bearing and
resilient
pro- production of
load-bearing
and
multi-functionally
resilient
production
of
the
complete
and
entire
impregnation
guarantee
a
highly
® of induo® Engineered Timber Poles.
duction
Engineered Timber Poles.
induo
®
Timber Poles.
induo Engineered
load-bearing
and multi-functionally
resilient production of
induo® Engineered Timber Poles.
10
10
10
10
► Content
®
Induo
Split
Single-Phase
Engineered
SplitTimber
PrepaidPoles
Electricity Meter
eered Timber Poles
y
Certification, guarantee and ecology
the in-
een the
induo®Engineered Timber Poles
one the
Central and Northern European conifers are the
basic raw material for the induo® Engineered
Timber Poles. Since prehistoric times timber
has been the most often and miscellaneously
used raw material.
sizeof
lion ha
ewhole
erating
ring its growth than is
carbon footprint
cleans the air, Positive
secures
In Germany alone the forest with about 11 million ha accounts for almost one third of the size
of the country. Other renewable materials grow
in Germany on two million ha land (about 17 per
cent of German agricult ral crop land). Within
the whole timber wood industry more than one
million people are employed generating an annual turnover of over 100 billion Euros.
Wood detracts more carbon monoxide out of the
ceandrelaxation.
atmosphere during its growth than is released
during the processing of timber. In addition, the
forest cleans the air, secures drinking water re/ m³
> + 825 kg COserves
and offers people and animals cover, life
2
space and relaxation.
- 21 kg CO2 / m³
- 87 kg CO2 / m³
- x kg CO2 / nm³
Storage of carbon monoxide during the growth of the tree > + 825 kg CO2 / m³
n Felling and transport from forest to production plant > +500 kg CO2 / m³
- 21 kg CO2 / m³
n Production energy for completion of poles - 87 kg CO2 / m³
n Pole transport and assembly - x kg CO2 / m³
CO2 Bilanz:
> +500 kg CO2 / m³
cording to the
sting European
ty, operational
e production of
ir design been
quirements of
urproductsto
,universities,
nstant enhan-
our solutions
12
► Content
Approval
The induo® Engineered Timber Poles have been
developed according to the standards of German energy suppliers and DIN-standards. The
existing European and international norms put
very high standards on the reliability, operational safety, service life, quality safety and ecological harmlessness of the production of today`s
overhead lines.
Induo® Engineered Timber Poles have in their
design been approved by the building inspection
and in its entirety fulfill the requirements of the
State Building Code.
In addition, we guarantee compliance of our
products to the European Building Products Guideline. Together with associations, universities,
production companies and, above all, our customers, we aspire a constant enhancement of the
quality, customer satisfaction and cost efficiency of our solutions and products.
13
► Content
®
Induo
Split
Single-Phase
Wood Poles
Split Prepaid Electricity Meter
Wood Poles
12
14
► Content
Induo® Poles Wood Poles
induo® Wood Poles
Overhead lines referring to DIN EN 50423
The transitional period for the parallel use of the
new standard and the predecessor standard
VDE 0210 expired already end of September
2007. The major difference between both standards is the completely new security concept
as was already implemented for the Europeanwide construction industry in the mid-eighties
of the last century.
A number of traditional artisan-based methods
for the production of wooden pole connections
are no longer traceable according to the latest
standards. In a joint effort with the members
of the German Woodpole Association and leading power supply companies we have developed transition structures and combined them to
pole systems.
Taking into consideration the swelling and shrinking behavior of wood, the system solutions
meet all requirements according to the latest
standardization concept. All connections are
verified by static – from the cross beam and the
connectors up to the pole and the groundwork.
15
► Content
Induo® Round Wood Poles
Product range Round Wood Poles
Light Poles in accordance with British Standard
BS 1990: Part1: 1984 / Length 7 - 16 m
Pole type
Nominal Size
Pole length
l
(m)
Food-Ø
fmin
(mm)
Top end-Ø
6.0 m light
6
150
125-150
7.0 m light
7
160
125-150
8.0 m light
8
170
125-150
8.5 m light
8.5
180
125-150
9.0 m light
9
180
125-150
Round Wood Poles
9.5 m light
9.5
185
125-160
For power industry and telecommunications
10.0 m light
10
185
125-160
10.5 m light
10.5
190
125-160
11.0 m light
11
195
125-160
11.5 m light
11.5
200
125-165
12.0 m light
12
200
125-165
13.0 m light
13
210
125-170
We supply our worldwide customers from the telecommunication and power industries with impregnated and ready for assembly round wood
poles of various specifications and types.
For our export customers these are above
all, Rüping impregnated creosote poles in accordance with British Standard growth, grading
and impregnation regulations for the specifications of each individual country. Through a
special Rüping vacuum pressure procedure,
the minimum amount of 95 - 140 kg per m3 of
WEI type “B” or “C” protective agent is impregnated into the entire sapwood area. For quality
reasons we principally supply pine poles, which
due to their wood and growth characteristics,
are especially suitable for use. These characteristics ensure good impregnability. Round would
spruce poles are only supplied on customer demand.
min.-max.
(mm)
16
► Content
Induo® Round Wood Poles
Medium Poles in accordance with British Standard BS 1990: Part1: 1984 / Length 7 - 16 m
Stout Poles in accordance with British Standard
BS 1990: Part1: 1984 / Length 8.5 - 16 m
Pole type
Nominal Size
Pole length
l
(m)
Food-Ø
fmin
(mm)
Topmin.-max.
end-Ø
Pole length
l
(m)
Food-Ø
fmin
(mm)
Topmin.-max.
end-Ø
(mm)
Pole type
Nominal Size
7.0 m medium
7
200
140-170
8.5 m stout
8.5
270
190-240
8.0 m medium
8
210
145-180
9.0 m stout
9
275
190-240
8.5 m medium
8.5
215
150-180
9.5 m stout
9.5
280
190-245
9.0 m medium
9
220
150-180
10.0 m stout
10
285
190-245
9.5 m medium
9.5
225
150-180
10.5 m stout
10.5
290
190-250
10.0 m medium
10
230
150-185
11.0 m stout
11
295
190-250
10.5 m medium
10.5
235
150-190
11.5 m stout
11.5
300
190-250
11.0 m medium
11
240
150-190
12.0 m stout
12
305
190-250
11.5 m medium
11.5
245
150-190
13.0 m stout
13
320
195-255
12.0 m medium
12
250
150-190
14.0 m stout
14
335
195-255
13.0 m medium
13
260
160-200
15.0 m stout
15
350
195-260
14.0 m medium
14
275
160-205
16.0 m stout
16
365
200-265
15.0 m medium
15
290
165-210
16.0 m medium
16
305
170-215
(mm)
17
induo® Wood Poles
► Content
18
Suspension poles of the induo®WoodPole-Systemtodayalread
Split Single-Phase
Induo
Wood Suspension
Split Prepaid
Poles
Electricity Meter
®
a standard for medium voltage aerial-lines of many regional
work operators and large energy suppliers. The system comp
the regionally different cross arm and wiring constructions, fi
to:
• Crossbeamswithone-orseverallevelmountingbrackets
• Hangingorsupportingisolatorconstructionmethod
Wood Suspension
• Conductorropeconnectionswithoutcrossarms
Wedeliverready-for-assemblyandqualityproofedsuspensionp
– as a system – including all necessary connection instruments
requiredcomponentparts.Deliveryasasystem,fittingforare
Susp
of old existing cross-arms or as complete set including new c
beams and isolators.
induo®
The completion is carried out as the always identical ind
Suspensi
typical head design. Thus the loads of the cross
beam
from
the
conductor
ropes
are
discharged
ata standa
the cr
section of the poles. A splitting of the wood due to possible
to
work ope
exposureistherefore–becauseoftheproductionmaterial–sa
the regio
prevented. The induo® anchor connection to the cross arm is a
to:
contact. The contact to the wood is a permanent timber joint
bolting.
• Crossb
• Hangin
Suspension poles medium voltage
induo®Wood Poles
Suspension poles of the induo® Wood PoleSystem today already are a standard for medium voltage aerial-lines of many regional network operators and large energy suppliers. The
system comprises the regionally different cross
arm and wiring constructions, fitting to:
n Cross beams with one- or several level
mounting brackets
n Hanging or supporting isolator construction
method
n Conductor rope connections without cross
arms
We deliver ready-for-assembly and quality proofed suspension poles – as a system – inclding
all necessary connection instruments and required component parts. Delivery as a system,
fitting for a re-use of old existing cross-arms or
as complete set including new cross beams and
14
isolators.
• Conduc
Thewoodpoleisthemostcostefficientconstructionforoverhe
wires,itis:
The
completion is carried out as the always
identical induo®-typical head design. Thus the
• regionalavailable
loads
of the cross beam or from the conductor
ropes
are discharged at the crosssection of the
• fittingintothelandscape
poles. A splitting of the wood due to possible
torsion
exposure is therefore – because of the
• easytosupply
production material – safely prevented. The in• low-costinpurchase
duo®
anchor connection to the cross arm is a
steel contact. The contact to the wood is a per• fastanduncomplicatedinassembly
manent
timber joint and bolting.
• durableandeasytoreplace
Wedelive
– as a sy
required
of old ex
beams an
The com
typical h
from
th
The wood pole is the most cost efficient construction
for overhead wires, it is:
• easytomaintainandtomount
section o
• andalwaysrenewable!
n
regional available
n fitting into the landscape
n easy to supply
n low-cost in purchase
n fast and uncomplicated in assembly
n durable and easy to replace
n easy to maintain and to mount
n and always renewable!
prevente
exposure
contact.
bolting.
Thewood
wires,iti
• regiona
• fitting
• easyto
• low-cos
• fastan
► Content
Induo® Wood Suspension Poles
Wood Suspension Poles
induo® Wood Poles Delivery programme suspension poles
induo® Wood Poles
Standard suspension Standard
poles for
the installation
for medium
and and
lowlowvoltage
suspension
poles for the installation
for medium
voltage
Characteristic carryingCharacteristiccarryingcapacityofupto3.5kNinwindzoneIand3.3kNinwindzoneII
capacity of up to 3.5 kN in wind zone I and 3.3 kN in
As standard with identical head design for homogeneous cross beam connection
wind zone II
As standard with identical
forlength
homogeneous
cross beamtensile
connection
Shorthead
headdesign
height pole
foot-Ø
top end-Ø
load
mark
above ground
m
head height
Short mark above ground
m
v
1022
8.3
1025
8.3
1123
9.2
1022
8.3
l
m
pole length
8.3
l
1123
9.2
m
10
food-Ø
fmind
cm
11
10
21-23
1025
1127
1224
1229
1326
1329
1426
10
11
1127
9.2
1224
10.0
1531
12
1229
10.0
1633
12
1326
11.0
1430
11
9.2
10.0
10.0
11.0
11.0
12.0
12
24-26
13
22-24
fmind
cm
21 - 23
zmind
cm
windzone1
windzone2
15 - 17
1.8 kN
1.8 kN
top end-Ø
tensile load
18 - 20
2.8 kN
2.7 kN
zmind
NK
22 - 24
15 - 17
1.9 kN
1.8 kN
cm
windzone 1 / windzone 2
24 - 26
26 - 28
19 - 21
23 - 25
15 - 17
15-17
28 -18-20
30
20 - 22
25 - 27
17 - 19
28 - 30
20 - 22
15-17
26-28
14
25 - 19-21
27
16 - 18
13.0
23-25
15
13.0
16
28-30
12.0
Nk
3.2 kN
3.1 kN
1.8 KN
1.8 KN
2.83.5
KN kN
3.4
2.7 KN
1.9 kN
2.2 kN
1.8 kN
1.9 KN
1.8 KN
3.21.9
KN kN
1.8
3.1 KN
3.2 kN
3.0 kN
kN
29 - 31
20 - 22
30 - 15-17
32
20 - 22
1.93.2
KN kN
1.8 KN
3.0
kN
32 - 34
21 - 23
3.53.5
KN kN
3.3
3.4 KN
kN
20-22
3.1 kN
kN
2.1 kN
3.0 kN
1329
11.0
13
25-27
17-19
2.2 KN
2.1 KN
Carrying capacity of induo® single suspension poles
13
28-30
20-22
3.2 KN
3.O KN
®
1426
12.0
head.Groundclearanceatprofilechange,polelengthsandfootingdiametershastobe
14
25-27
16-18
1.9 KN
1.8 KN
1430
12.0
14
29-31
20-22
3.1 KN
3.0 KN
thehorizontallyhighestallowedoveralltensionforceatthepolehead,alreadyreduced
1531
13.0
by the wind load on the pole head. For the calculation of the tensile load power we used
1633
13.0
16DIN EN 50423/12.07.
32-34
21-23
3.5
KN the shown
following
For the
demonstration
ofKN
the pole3.3
footing
induo
single suspension poles can be strained with the following tensile load at pole
checked depending on the chosen rope diameter and span widths. The tensile load is
15
30-32
20-22
3.2 KN
3.0 KN
respectively the medium pole type/diameter. The tensile load power was calculated
constructionwithanacceptablefoundationpressureupto1.5mdepthof300kN/m²
was calculated. At ground conditions with higher acceptable foundation pressures or
veryshortspanfields,thewoodpolecanbemountedwithoutsolepiece/windpiece.
Carrying capacity of induo®single suspension poles
induo® single suspension poles can be strained with the following tensile load at pole head.
Ground clearance at profile change, pole lengths
and footing diameters has to be checked depending on the chosen rope diameter and span
widths.
The tensile load is the horizontally highest allowed overall tension force at the pole head, already reduced by the wind load on the pole head.
For the calculation of the tensile load power we
used respectively the medium pole type/diameter. The tensile load power was calculated following DIN EN 50423/12.07.
For the demonstration of the pole footing the
shown construction with an acceptable foundation pressure up to 1.5 m depth of 300 kN/m²
15
was calculated. At ground conditions with higher
acceptable foundation pressures or very short
span fields, the wood pole can be mounted without sole piece/wind piece.
19
► Content
Split Single-Phase
Induo
Wood Suspension
Split Prepaid
Poles
Electricity Meter
®
Suspension poles low voltage
induo®Wood Poles
Due to increased loads on overhead lines at low
voltage level, a safe and standardized construction of16
conductor rope connections with the induo® Wood Pole System is recommended.
The wood poles are for this purpose pre-drilled
at the production plant or alternatively through
the mounting company on the installation site.
Into the always identical setting of the induo®
typical-drills the fitting induo® anchors are
mounted with four-way couplings. Thus, every
pole can be used either for low or medium voltage, you only change the induo® connection
part.
n Standardised connection appearance at pole
n Always identical and quality-proofed pole
setting
n Fitting and standardised connection instru-
ments for shackle bail, beam insulations,
ISO- and terminal span hooks
20
P
Pole ty
9x16
9x17
9x18
9x19
9x20
10x19
10x20
10x20
10x22
11x20
11x21
11x22
11x23
12x21
12x22
12x23
13x22
13x23
13x24
14x25
14x26
14x27
15x28
15x29
15x30
16x29
16x30
16x31
► Content
of the conductor tensile powers into both poles and because
on area in the soil, the induo® wood twin pole carries twice the
Induo® Wood Twin Poles
twoinduo® suspension poles makes a twin pole
ninstruments,identicalcrossarms,lowadditionalcosts
gcapacity
Twin Poles Medium and low voltage
ogramme
twin
induo®Wood
Poles poles
oles
Twin poles of the induo® Wood Pole-System
duo® steel-steel connection. Due to the simulare composed out of two conventional induo®
taneous discharge of load of the conductor tensuspension poles. The connection, connection
sile powers into both poles and because of the
cross
arm constructions
larger foundation area in the soil, the induo®
pole length instruments
foot-Ø andtop
head-Ø
Ø stay
tensile load
unaltered and are built the same as for the
wood twin pole carries twice the load of a single
d
l
fmind
zmind
N
carrying
pole. Four additional
angles brackets k
pole.
m
cmthe poles at the
cm
windzone1windzone2
connect
head and
make possible - from the constructional side - the mounting
23 suspension
15 - 17poles to3.6
kN 3.6 n
kNThe combination of two induo® suspension
of21
two-induo®
one highly
10
load-bearing
24 - 26 twin pole.
18 - 20
5.6 kN 5.4 kNpoles makes a twin pole
n Identical connection instruments, identical
The
discharge15
occurs
- appropriate
the 3.6 kNcross arms, low additional costs
22load
- 24
- 17
3.8 for
kN
11
material – through the patent-registered inn Double load bearing capacity
12
13
26 - 28
19 - 21
6.4 kN
6.2 kN
23 - 25
15 - 17
3.8 kN
3.6 kN
28 - 30
20 - 22
7.0 kN
6.8 kN
25 - 27
17 -pole19
length
4.4
food-Ø kN
20 - 22
6.4 kN
head height
Short mark above ground
m
v
28 - 30
l
m
top end-Ø
zmind
cm
21-23
15-17
8.3
2x 1025
8.3
16 - 18
10
3.8
kN
24-26
18-20
29
- 31
2x 1123
9.2
11
20 - 22
22-24 kN
6.2
15-17
15
2x 1127
30
- 32
9.2
20 - 22
6.4 kN
16
32
- 34
2x 1229
21 - 23
12
7.0
28-30 kN
14
2x 1224
10.0
10.0
11
12
26-28
23-25
tensile load
NK
windzone 1 / windzone 2
6.0 kN
2x 1022
25 - 27
10
4.2 kN
fmind
cm
3.6 KN
3.6 kN5.6 KN
6.0 kN3.8 KN
19-21
6.4 KN
15-17
3.8 KN
6.0 kN
6.6 kN7.0 KN
20-22
3.6 KN
5.4 KN
3.6 KN
6.2 KN
3.6 KN
6.8 KN
2x 1326
11.0
13
25-27
17-19
4.4 KN
4.2 KN
2x1329
11.0
13
28-30
20-22
6.4 KN
6.O KN
profilechange,polelengthsandfootingdiametershaveto
12.0
14
25-27
16-18
3.8 KN
2x 1426
3.6 KN
12.0
29-31
1430 diameter
g on the chosen2xrope
and14 span widths.
6.0 KN
20-22
6.2 KN
2x 1531
13.0
15
30-32
20-22
6.4 KN
6.0 KN
2x1633
13.0
16
32-34
21-23
7.0 KN
6.6 KN
Ground clearance at profile change, pole lengths and footing diameters have to be checked depending
on the chosen rope diameter and span widths.
17
21
ter, pole lengt
technique
► Content
22as
a
and pole and f
®
Induo
Split
Single-Phase
Wood
A Poles
Wood
A Poles
end. Through
always identic
tool, we reach
they are comm
between timb
components.
Terminal Pole
Medium / low voltage Angle s
Wood A Poles
Medium
Terminalinduo
Pole ® Wood Poles
Medium / low voltage
®
Wo
induo
Terminal and dead-end towers stabilize the
wiring
induo® Wood Poles
and form the carrying and securing element
of completio
an
The
Terminal and dead-end towers stabilize the wiring
and form the carrying
and securing
of an
overhead
line. element
At medium
overhead line. At medium and low voltage lines, the
and low voltage lines,
span the
poles is
®
constructionofApolesisstandardizedbytheinduo
of the A term
constructionofApolesisstandardizedbytheinduo
Wood Pole-System
and becomes
statical predictabtion and the cr
Wood
Pole-System
and becomes statical predictab®
le.Wedeliveraready-for-assemblyApoleincluding
angle A pole fr
le.Wedeliveraready-for-assemblyApoleincluding
all connection instruments, and, if you wish, with
appropriate cross
Already beforeinstruments,
delivery the
allarm.
connection
producer seizes the wood and the appropriate sys-
and, if you wish,
The with
always ide
arm.in Already before delivery
the
theloadsofthe
tem connection.appropriate
This is carried out cross
quality-proofed
the production plant
and independent
of pole
producer
seizes
thediamewood and the appropriate sys-
tally laying an
ter, pole length and pole function. The induo® anchor
together
connection.
is carried out quality-proofed
in with
technique as a tem
system-connection
joints This
cross beam
the shear
the production plant and independent of polemit
diame-
and pole and forms the shearing joint of the pole top
end. Through the factory-provided production with
pole length beam
andmolding
pole
always identicalter,
and patent-registered
pole top
anchor
function. The induo®both
of the overtur
tool, we reach measure margins of less than 2 mm, as
technique as a system-connection joints cross beam
they are common in steel building, in all connections
and pole
and forms
between timber-timber,
timber-steel
and thethe
steelshearing
components.
connection to
joint of the pole top
connection.
end. Through the factory-provided production with
The connection
Terminal Pole Medium / low voltage
induo®Wood Poles
always
identical and patent-registered beam molding
Angle span
Poles
rate and highly
Angle
span
Polemeasure
Mediummargins
/ low voltage
Medium tool,
/ low
we voltage
reach
of less than 2 mm, as
they
are
Poles
induo® Wood
18The
common in steel building, in all connections
induo®Wood Poles
completionbetween
of induo angle
bracket and angle
timber-timber,
®
timber-steel and the steel
Terminal and dead-end towers stabilize the wiring span polesThe
completion
angle bracket and
is carried
out equallyof
to induo®
the production
components.
tower. poles
Only theisinstallation
direc-equally to the proand form the carrying and securing element of an of the A terminal
angle span
carried out
tion and the cross-beam construction differentiate the
overhead line. At medium and low voltage lines, angle A pole
duction
of the A terminal tower. Only the installafrom the dead-end tower.
the construction of A poles is standardized by the
tion direction and the cross-beam construction
The always identical induo system connection leads
induo® Wood Pole-System and becomes statical theloadsofthecross-armsafelyoverthetwohorizondifferentiate the angle A pole from the dead-end
anchors into the poles. The anchor pins,
predictable. We deliver a ready-for-assembly A tally layingtower.
vertical anchor, trans18together with the pins of the
pole including all connection instruments, and,
®
Wood
induo
mit the shearing
powers of the
bevel jointPoles
between
if you wish, with appropriate cross arm. Already both pole The
always identical induo® system connection
top heads. The bolts take over the powers
before delivery the producer seizes the wood and of the overturning
leads
the
loads
the of
cross-arm
the and angle
effect
of theof
shearing
joint.
The ®safely
The
completion
induo
angleover
bracket
to the
cross arm is alaying
normed steel/steel
the appropriate system connection. This is car- connectiontwo
horizontally
anchors
into
the
poles.
span poles is carried out equally to the production
connection.
ried out quality-proofed in the production plant
The anchor pins, together with the pins of the
of
the
A isterminal
tower. Only the installation directo the
timber
a dimensionally
and independent of pole diameter, pole length The connection
vertical
anchor,
transmit theaccushearing powers of
rate and highly load bearing timber joint.
tion
and
the
cross-beam
construction
differentiate the
and pole function. The induo® anchor technique
the bevel joint between both pole
top heads. The
A pole
theofdead-end
tower.efas a system-connection joints cross beam and
boltsangle
take over
thefrom
powers
the overturning
18
pole and forms the shearing joint of the pole top
fect of the shearing joint. The connection
to the
identical
induo®connection.
system connection leads
end. Through the factory-provided production
crossThe
armalways
is a normed
steel/steel
theloadsofthecross-armsafelyoverthetwohorizonwith always identical and patent-registered beam
layingtoanchors
intois the
poles. The anchor pins,
molding tool, we reach measure margins of less
The tally
connection
the timber
a dimensionally
than 2 mm, as they are common in steel building,
accurate
and highly
bearing
joint. anchor, transtogether
with load
the pins
of timber
the vertical
in all connections between timber-timber, timbermit the shearing powers of the bevel joint between
steel and the steel components.
Angle span Poles
Medium / low voltage
®
both pole top heads. The bolts take over the powers
of the overturning effect of the shearing joint. The
connection to the cross arm is a normed steel/steel
connection.
The connection to the timber is a dimensionally accurate and highly load bearing timber joint.
18
22
22
25.89kN
25.69kN
7.41kN
7.28kN
15.97 kN
14.18 kN
7.46 kN
7.31 kN
24.48kN
24.26kN
7.46kN
7.31kN
®
Induo
15.13 kN Wood
13.38 A
kN Poles
7.54
23.21kN
22.94kN
kN
► Content
7.37 kN
7.53kN
7.36kN
gedintheirstruttingcomparedtoDIN48351
Programm range A poles
induo®Wood Poles
The induo® angle bracket-, dead-end and terminal A poles are delivered in the following
measurements – ready-for-assembly. The tensile load forces in the table were calculated
following DIN EN 50423 and include the horizontally allowed overall tensile force, already
moderated by the wind load on the pole appearing at the top head.
The stated A pole needs to be checked depending on the chosen rope diameter, span width
and wiring angle. Soil conditions and ground
clearance for profile changes have to be verified
separately. The poles in the table marked with
”n“ are changed in their strutting compared to
DIN 48351.
mm range A poles
19
Short mark
pole length
l
m
food-Ø
fmind
cm
top end-Ø
zmind
cm
2x 1022
11
26
20
18.54 KN
17.52 KN
5.86 KN
5.79 KN
2x 1025
11
26
20
23.49 KN
23.49 KN
8.18 KN
8.09 KN
v
ood Poles
Wood A Poles
traction force at pole head
at A-pole-level
against A-pole-level
wind zone 1 wind zone 2 wind zone 1 wind zone 2
ngle bracket-, dead-end and
terminal
A 22poles 18.05
areKNdelivered
in
12
30
17.05 KN
8.18 KN
2x 1123
8.09 KN
2x 1127
8.09 KN
measurements – ready-for-assembly.
The
forces
in
12
30
22 tensile
26.12 load
KN 25.96
KN
8.18 KN
ecalculatedfollowingDINEN50423andincludethehorizon13
30
22
17.47 KN 16.03 KN
7.39 KN
2x 1224
7.27 KN
13
30
22 by the
26.42 wind
KN 26.24
KN
7.38 KN
overall tensile force,
moderated
load
on
2x 1229 already
7.27 KN
14
31
22
16.90 KN 15.06 KN
7.41 KN
1326
aring at the top2xhead.
The
stated
A pole
needs
to be checked
7.28 KN
14
31
22
25.89 KN
25.69 KN
7.41 KN
7.28 KN
15
32
v
15.97 KN
14.18 KN
7.46 KN
7.31 KN
2x1329
the chosen rope
diameter, span width and wiring angle. Soil
2x 1426
dgroundclearanceforprofilechangeshavetobeverifiedsepa15
32
22
24.48 KN 24.26 KN
7.46 KN
2x 1430
les in the table 2x
marked
with
”n“ 33are changed
in their
strutting
16
22
15.13
KN 13.38
KN
7.54 KN
1531
DIN48351.
2x1633
16
33
22
23.21 KN
22.94 KN
7.53 KN
7.31 KN
7.37 KN
7.36 KN
Note: Poles marked with ”n“ are changed in their strutting compared to DIN 48351
le length
foot-Ø
top end-Ø
l
fmind
zmind
m
cm
cm
11.0
26
20
12.0
30
22
traction force at pole head
at A-pole level
against A-pole level
windzone1
windzone2
windzone1 windzone2
18.54 kN
17.52 kN
5.86 kN
5.79 kN
23.49kN
23.49kN
8.18kN
8.09kN
18.05 kN
17.05
kN
8.18 kN
8.09 kN
26.12kN
25.96kN
8.18kN
8.09kN
17.47 kN
16.03 kN
7.39 kN
7.27 kN
23
► Content
24
Production®
Production
Split Single-Phase
Induo
Wood Poles
Wood Poles
Wood Poles
Production
Production
Production – induo®Wood Poles
Raw wood poles:
Raw wood poles:
The raw material for the wood poles are domestic
The raw material for the wood poles are domestic
pine or spruce logs, which are made branch-free and
pine or spruce logs, which are made branch-free and
peeled. For medium voltage towers, poles of up to 18
peeled. For medium voltage towers, poles of up to 18
m lenght are used.
m lenght are used.
Raw wood poles:
Raw
wood
poles:
The raw
material
for the wood
poles are domestic
The
raw
material
for
the
wood
poles
are domestic
pine or spruce logs, which are made branch-free
and
Raw
wood
poles:
pine
or
spruce
logs,
which
are
made
branch-free
Seizing
of
the
Poles:
peeled. For medium voltage towers, poles of up and
to 18
Seizing
ofthe
the
Poles:
The
raw
material
for
wood
poles
are
domepeeled.
Forpoles
medium
voltage
towers,
poles
ofproducer
up to 18
The
wood
are
prepared
at
the
pole
mstic
lenght
are
used.
pine
or
spruce
logs,
which
are
made
branchThe wood poles are prepared at the pole producer
m lenght
arepeeled.
used.drillings
with
all and
necessary
and millings.
For A poles,
free
For medium
voltage towers,
with all necessary drillings and millings. For A poles,
themillingsanddrillingsarecarriedoutcustom-fitby
poles of up to 18 m lenght are used.
means of a surface stencil. For suspension poles the
means of a surface stencil. For suspension poles the
accurate drilling is ensured by means of a pneumatic
accurate drilling is ensured by means of a pneumatic
drilling
stencil. of the Poles:
Seizing
drilling stencil.
Seizing
the
The wood of
poles
are Poles:
prepared at the pole producer
Seizing of the
Poles:
The
wood
poles
are
prepared
at millings.
the poleFor
producer
with all necessary drillings and
A poles,
The wood poles are prepared at the pole pro-
with
all necessary drillings and millings. For A poles,
ducer with all necessary drillings and millings.
For A poles,
the millings
and drillings
are carriedpoles the
means
of a surface
stencil.
For suspension
out custom-fit
by means
aFor
surface
stencil.poles:
For
means
of adrilling
surface
the
Impregnation
ofofthe
wood
accurate
is stencil.
ensured
by suspension
means
apoles
pneumatic
Impregnation
ofdrilling
theisof
wood
poles:
suspension
poles the accurate
ensu-
accurate
ensured
means
of a pneumatic
After
thedrilling
wood ispole
has by
been
prepared
with all
drilling
stencil.
red by
means
a pneumatic
stencil.
After
theof wood
pole drilling
has been
prepared with all
drilling stencil.
drillings
and millings and has been cut into the
drillings and millings and has been cut into the
appropriate length, it is impregnated via boiler presappropriate length, it is impregnated via boiler pressure
procedure.ofHereby
wood
Impregnation
the wood
poles:poles receive a very
sure procedure. Hereby wood poles receive a very
high
life the
andwood
serving
After
poledurability.
has been prepared with all
high life and serving durability.
drillings and millings and has been cut into the
Impregnation
of the wood poles:
appropriate length, it of
is impregnated
via boiler
Impregnation
the
wood
poles:
After the wood pole has
been
prepared
with all
pressure procedure. Hereby wood poles receive
After
thehigh
wood
pole
has
been
a very
life millings
and
serving
durability.
drillings
and
and
has prepared
been cut with
into all
the
drillings
and length,
millingsit and
has been via
cut boiler
into presthe
appropriate
is impregnated
appropriate
length,Hereby
it is impregnated
viareceive
boiler pressure procedure.
wood poles
a very
sure
procedure.
Hereby
wood
poles
receive
a
very
Storage
of
the
wood
poles:
high life and serving durability.
Storage of the wood poles:
Storage
of serving
the wooddurability.
poles:
high
life and
Thefinishedwoodpolesaretemporarilystoredatthe
The finished
wood
poles
are temporarily
stored unproduction
plant
of the
wood
pole manufacturer
production
unat the
productionplant
plantofofthe
thewood
woodpole
pole manufacturer
matil they are delivered. The most common wood pole
nufacturer
until
they
are
delivered.
The
most
til they are delivered. The most common wood pole
types
are produced
in order
to allow
common
wood poleahead
types are
produced
aheada fast,
types are produced ahead in order to allow a fast,
in
order
to
allow
a
fast,
custom-tailored
delivery.
custom-tailored delivery.
Storage of the wood poles:
Storage
of the wood poles:
production plant of the wood pole manufacturer unproduction
plant
of the wood
pole common
manufacturer
til they are
delivered.
The most
woodunpole
20
20
tiltypes
they are
The most
common
wood apole
are delivered.
produced ahead
in order
to allow
fast,
types
are
produced
ahead
in
order
to
allow
a
fast,
20
20
► Content
Induo® Wood Poles
25
Transpo
Transpor
Transp
Tran
The transpor
Transpo
schedule
to th
The for
transpor
aids
the co
Trans
schedule
th
The to
tran
aids schedule
for the c
aids for t
Transp
Transport and assembly – induo®Wood Poles
Transpo
Setting
o
The transpor
Transport of the wood poles:
The transport of the wood poles is carried out on
schedule to the building site with required connection aids for the corresponding cross beams.
®
The
induoto
schedule
t
Setting
appropriate
aids for the dco
The Settin
induo®
Justclipthea
appropriate
d
The indu
Justclipthea
appropri
Justclip
Setting of the induo®anchor:
Setting
The induo® anchors are easily inserted into the
appropriate drillings and millings. No tools required. Just clip the anchor on - ready!
The induo®
appropriate d
Assembl
Justclipthe
Thesinglepa
Assembl
together
and
Thesinglepa
sion
and
twin
Assem
Assembly of the wood poles::
together
and
andfastened
Thesing
The single parts of the A poles finally have to
be put together and secured with stud bolts.
For suspension and twin poles, the anchors are
located with bolts and fastened with additional
timber wrench screws. In both cases, only a
screw wrench is needed.
sion together
and
twin
both
cases,
o
andfastened
sion and
both andfaste
cases, o
both cas
Assemb
Thesinglepa
together and
Connecti
sion and twin
Connection of the cross arm:
The
prepared
andfastened
Connect
anchor
with ao
both cases,
The Conne
prepared
Again,onlya
The prepared cross arms are connected onto
the anchor with a simple bolt joint.
anchor
a
Thewith
prep
Again, only a screw wrench needed!
Again,onlya
anchor w
Again,on
Connect
The prepare
anchor with a
Again,onlya
► Content
®
Induo
Split
Single-Phase
System Components
Cross arm systems for
medium voltage
induo®Utility Pole-Systems
We offer standardized cross arm constructions
for common European wiring systems of overhead lines that go with the induo® Wood Poles
and induo® Engineered Timber Poles. The
cross arm systems have been developed in
cooperation with various energy suppliers and
network operators and have been adjusted
to the common field span widths, conductor
spaces, isolations and connections. Regarding
their completion, quality and anticorrosive, they
meet the regulation and specifications of most
energy suppliers and have therefore been statically proved.
n Suspension pole cross arms
For wood poles, single poles, twin poles and induo® Engineered Timber Poles with supporting,
hanging or mixed isolation construction and
corresponding phase spacing.
n Angle bracket cross arms
For wood poles, A poles and induo® Engineered Timber Poles for the construction of angle
bracket and angle span poles.
n Dead-end- / terminal tower cross arm
For wood poles, A poles and induo® Engineered
Timber Poles for the construction of dead-end
and terminal tower poles.
Abstract of the delivery programme: standard cross arms
medium voltage, wind span widths up to about 120 m
n Suspension pole cross arm
standing isolator design phase
spacing 1.500 mm
n Angle bracket cross arms
hanging isolator design phase
spacing 1.500 mm
n Angle bracket cross arm
strutting chains phase
spacing 1.600 mm.
n Dead-end pole cross arm
strutting chains phase
spacing 1.600 mm
n Customer fabrication standards according to needs
26
Content
Induo® System Components
System Components for
LowVoltage 1kV
System Components for
Medium Voltage 20 – 30 kV
Insulators, connection parts and components
Insulators, connection parts and components
To provide complete customer care we deliver
our products as a system including all the accompanying engineer performances, conductor
calculations, connections, small parts and insulators all ready for assembly to the site of construction or to the assembling company.
We supply:
We supply:
n
n
n
n
n
n
n
n
Link plates, hooks, clamps for ISO-Lines
Strain hooks, cross-members
Cable clamps, mounting clamps
Anchor link plates, anchor plates
Services clamps and shackle insulators
Suspension insulators
Strain insulators
Strain clamps and suspension clamps
n
n
n
n
n
n
n
n
n
n
Post-/ Supporting insulators
Long-rod insulators
Suspension insulators
Plate supports, straight and curved insulator
supports
U-bolts
Strain hinges
Suspension hinges
Eyelets
Clevis and tongue couplings
Bird protection equipment
and much more ranging up to customised components.and special elements.
and much more ranging up to customised components and special elements.
27
► Content
Induo® System Components
Wood Pole Protective Bandage
induo® LoPro (Long Protection)
poles with a tar coated foot).
For induo®Round Wood Poles
and induo®Engineered Timber Poles
induo® LoPro-is Preventive
Protective Bandage
For the protection of poles at the ground/air
area, induo® Round Wood Poles and induo®
Engineered Timber Poles are alternatively also
delivered pre-wrapped with the induo® LoPro
wood pole bandage.
The induo® LoPro system protects and stabilises
wood poles permanently underground and at the
ground surface area. The system wraps the pole
in an approximately 0.3 mm thick technically
approved blocking zinc foil. The induo® LoPro
system is UV and IR stable, it protects the pole
by means of a self-vulcanising and crackbridging
barricading layer from environmental influences
For the aftercare of existing round wood poles
For the better aftercare of existing round wood
poles we are able to supply our customers with
the induo® LoPro system as a preventive protective bandage in a manageable size. The system
is completely self-adhesive and in addition, all
components are preassembled for swift adaption during aftercare on site.
The poles are available immediately after the application of the induo® LoPro bandage (no long
term storage and drying out times such as with
28
► Content
Induo® Utility Pole-System
Legal foundations and DIN-standards for overhead lines of all voltage levels
The Energy Industry Act as the federal law manages the basic demands on energy systems, the building
codes as state laws regulate the demands on the construction work – also of license-free structural works.
29
E-13-01-LR
MERKUR Ueberseehandel GmbH
Headquarter Germany
Office United Arab Emirates
Office Hongkong
Mattentwiete 5
20457 Hamburg
Germany
Level 41, Emirates Towers
Sheikh Zayed Road
P.O. Box: 31 303
Dubai - U.A.E.
S +49 - 40 32 08 27 3
X +49 - 40 32 08 27 59
S +971 - 43 13 28 92
X +971 - 43 13 27 53
S +852 - 39 80 92 25
X +852 - 39 80 92 34
Afghanisatan
Lebanon
United Arab Emirates
Liberty Corporation Co.
64m Street, Herat City
Afghanistan
S +937 - 99 69 44 81
Tele Project
P.O. Box 55268
Sin el Fil
Lebanon
S +961 - 16 87 900
Gilco Trading LLC
P.O. Box 4916
Daira, Dubai
United Arab Emirates
S +971 - 43 96 15 25
Oman
Yemen
Trade Links and Services Co. LLC
P.O.Box 2901
Ruwi 112
Sultanate of Oman
S +968 - 24 70 67 75
Al Ashwal for Elecrical Trade &
Agencies
Shoub Street
Sana’a
Yemen Republic
S +967 - 12 82 43 2
Unit 1202, Level 12,
One Peking Building
1 Peking Road, Tsim Sha Tsui
Hongkong
U mail@merkur-hamburg.de
Distributors
Bahrain
Shaheen Group
P.O.Box 405
Manama
Kingdom of Bahrain
S +973 -17 81 35 35z
Cameroon
Saudi Arabia
CALICO Sarl
BP 15566
Douala
Cameroon
S +237- 22 43 80 44
Ahmed Omer Bagazy Est.
P.O. Box 16367
Jeddah 21464
Saudi Arabia
S +966 - 26 47 29 28
Ghana
Sri Lanka
Luminant Electricals
P.O. Box CT5204
Cantonment-Accra
Ghana
S +233 - 27 52 29 62 2
Rotax Limited
332 Galle Road
Colombo 04
Sri Lanka
S +94 - 11 55 74 07 0
R
®

Induo® Pole-System - Merkur

Transcription

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