11kv Overhead Insulated Cable Overhead Power Transmission Lines 3×120+1x50sqmm

11kv Overhead Insulated Cable Overhead Power Transmission Lines 3×120+1x50sqmm image

Brand Name :
Zhenglan Cable

Model Number :
11kv overhead insulated cable overhead power transmission lines 3×120+1x50sqmm IEC60502-2 overhead service cable

Certification :
ISO 9001:2015，ISO 14001:2005; CCC

Place of Origin :
Henan, China

MOQ :
1000m

Price :
Negotiable

Payment Terms :
L/C, T/T

Supply Ability :
15,000 KM/Year

Delivery Time :
10 days

Packaging Details :
Wooden drum, iron wooden drum or as required

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

11kv overhead insulated cable overhead power transmission lines 3×120+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 3×120+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 3×120+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

11kv overhead insulated cable overhead power transmission lines 3×120+1x50sqmm IEC60502-2 overhead service cable image

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.

We are China 11kv Overhead Insulated Cable Overhead Power Transmission Lines 3×120+1x50sqmm manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

11kv Overhead Insulated Cable Overhead Power Transmission Lines 3×120+1x50sqmm

Similar Or Related

Quick Contact

FAST AND RELIABLE SERVICE FOR YOUR PROJECT

Our Products

Quick Links

Get In Touch