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11kv Overhead Insulated Cable Overhead Power Transmission Lines 3x120+1x50sqmm

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China Zhenglan Cable Technology Co., Ltd certification
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11kv Overhead Insulated Cable Overhead Power Transmission Lines 3x120+1x50sqmm

11kv Overhead Insulated Cable Overhead Power Transmission Lines 3x120+1x50sqmm
11kv Overhead Insulated Cable Overhead Power Transmission Lines 3x120+1x50sqmm 11kv Overhead Insulated Cable Overhead Power Transmission Lines 3x120+1x50sqmm

Large Image :  11kv Overhead Insulated Cable Overhead Power Transmission Lines 3x120+1x50sqmm

Product Details:
Place of Origin: Henan, China
Brand Name: Zhenglan Cable
Certification: ISO 9001:2015,ISO 14001:2005; CCC
Model Number: 11kv overhead insulated cable overhead power transmission lines 3x120+1x50sqmm IEC60502-2 overhead service cable
Payment & Shipping Terms:
Minimum Order Quantity: 1000m
Price: Negotiable
Packaging Details: Wooden drum, iron wooden drum or as required
Delivery Time: 10 days
Payment Terms: L/C, T/T
Supply Ability: 15,000 KM/Year

11kv Overhead Insulated Cable Overhead Power Transmission Lines 3x120+1x50sqmm

Description
Insulation Material: XLPE Conductor Material: Aluminum, Aluminum Alloy, Acsr
Application: Overhead Quality: 100% Test
Standard: GB/T 12527-2008, IEC60502-1 Structure: AL/SC/XLPE/SC/CTS/PVC, AL/SC/XLPE/SC/CTS/PE,
Voltage: 6.35/11KV Port: Qingdao Or Shanghai
High Light:

11kv Overhead Insulated Cable

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1x50sqmm Overhead Insulated Cable

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11kv Overhead Power Transmission Lines

11kv overhead insulated cable overhead power transmission lines 3x120+1x50sqmm IEC60502-2 overhead service cable DESCRIPT ION

Circular compacted stranded aluminium conductor, ×LPE insulated, copper tape screened and PVC outer sheathed cable.The three ×LPE insulated and copper tape screened single core cables are bundled around the galvanized steel wires in a right hand lay.

 

11kv overhead insulated cable overhead power transmission lines 3x120+1x50sqmm IEC60502-2 overhead service cable CONSTRUCT ION

l  Conductor Phase conductors are circular compacted stranded H68 aluminium to Bs2627.
2 Conductor screen Extruded layer of semi-conductive compound.
3 Insulation ×LPE (cross-linked polyethylene) rated at 91.C.
4 Insulation screen
Non-metallic part: Extruded layer of semi-conductive compound.
Metallic part: Copper tape screen ( SCT ).
5 Colour for core identifcation Red, yellow and blue tapes shall be applied between non metallic and metallic part of insulation
screen.
6 Separator Polypropylene laminated tape.
7 outer sheath PVC type sT2 to IEC 61512 colour black.The outer sheath shall be embossed with fgures l, 2, 3 corresponding
to red, yellow, blue phase.
8support wire The support wire shall comprise a stranded galvanized steel wires
9Assembly The three ×LPE insulated and copper wire screened single core cables are bundled around the galvanized steel steel wires in a right hand (Z) lay.

 


11kv overhead insulated cable overhead power transmission lines 3x120+1x50sqmm IEC60502-2 overhead service cable Technical data

Phase conductor

Nominal cross-sectional area mm2 50 70 95 120 150 l85 241
Number of cores   3 3 3 3 3 3 3
Minimum number of wires   6 12 15 15 15 30 30
Nominal diameter of conductor mm 8.l 9.7 11.5 12.9 l4.3 16.1 l8.4
Nominal thickness of ×LPE insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Metallic screening approx. thickness of copper tape mm 0.2 0.2 0.2 0.2 0.2 0.2 0.2
Nominal thickness of outer sheath mm 2.3 2.3 2.3 2.3 2.3 2.3 2.3
Nominal diameter over sheathing mm 23.0 24.6 26.3 27.8 29.2 30.9 33.3
Max. dc resistance at 20°C ohm.km 1.64l 1.443 0.320 0.253 0.206 1.l64 0.125
Earth fault current carrying capacity of metallic screen at  
-1 second ( 1 Core ) kA 1.57 1.72 l.88 2.01 2.l4 2.30 2.52
-3 seconds ( 1 Core ) kA 0.90 0.99 l.18 1.16 1.23 1.33 l.45

Messenger - Galvanized steel wire

Nominal cross-sectional area mm2 50 50 50 50 50 50 50
Stranding No..mm 7.3.l5 7.3.l5 7.3.l5 7.3.l5 7.3.l5 7.3.l5 7.3.l5
Direction of the outermost layer Right-hand ( Z )
Overall diameter mm 9.45 9.45 9.45 9.45 9.45 9.45 9.45
Minimum breaking load kg 6270 6270 6270 6270 6270 6270 6270

Completed cable

Approx. overall diameter mm 55 59 62 65 67 71 75
Approx. weight of cable kg.km 2541 2891 3300 3660 4141 4541 5290
Packing length m.drum 500 500 500 500 500 500 500

 

 

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About Zhenglan Cable Technology Co., Ltd

Zhenglan Cable Technology CO., Ltd.,formerly known as HENAN Zhengzhou Cable Co., Ltd., is one of the large scale backbone enterprises in China's wire and cable industry. The company's registered capital is about 4 million 6 thousand yuan and its headquarter is located in 49 floor of the South Tower of the Greenland Center of Zhengzhou high railway station (Petronas Twin Towers). The factory is located in the Zhengzhou cable science and Technology Industrial Park of the Wuzhi industrial area. It is a modern industrial park integrating advanced research and development technology and production technology.

 

FAQ
Is your company a factory or a trade company?
Factory, more than 20 years in China
How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~7 days. You can use your own express account or prepay us if you do not have an account.
What are your payment terms?
We normally accept T/T 30% deposit, 70% balance before delivery as the main payment terms, and other payment can also be negotiated. Trade assurance on Alibaba is also available.
What’s the delivery time?
Sample order needs 3~5 days. Formal order depends on the quantity. Usually it needs 7-30 days after get your payment.
What is your MOQ?
Generally it is 5000m.

 

 

Contact Details
Zhenglan Cable Technology Co., Ltd

Contact Person: sales

Tel: +8616638166831

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