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Class 2 Armoured Electrical Cable Copper Conductor For Underground Reticulation

Shanghai Shenghua Cable (Group) Co., Ltd.

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Address: No.7577 Hunan Road, Pudong New District. Shanghai China

Contact name:Mayling Zhao

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Class 2 Armoured Electrical Cable Copper Conductor For Underground Reticulation

Country/Region china
City & Province shanghai hunan
Categories Power Cables
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Product Details

Class 2 Stranded Copper Conductor with STA Used for Underground Reticulation

 

 

Construction

 

PRODUCT SPECS

 

Conductor: Annealed Copper  Circular Compact – Class 2

Insulation: LV-XLPE

Phase Color: Numbering

Armoring: AWA – SWA – DSTA – GDSTA

Specification: SANS 1339

Voltage Ranges: 3.8/6.6kV – 6.35/11kV – 12.7/22kV – 19/33kV

Types: Belted or Screened

 

Application: Used for underground reticulation, main distribution systems, sub-station and mining. Can be manufactured with corrugated aluminum or steel tape

 

 

Standards

 

IEC60502, BS6346, VDE, AS/NZS, UL,etc or as customer's request.

 

1kv-10 kv xlpe armoured power cable are mainly complying with IEC 60502 standard, also can be produced according to OEM requirements and other standards, such as BS standard, DIN standard, ASTM standard, etc.
Voltage grade is up to 35kv, cross-section area can be up to 400 sqmm (copper or aluminiun conductor). Conductor long-time operating temperature is 90 degrees. In short circuit, conductor highest temperature should be not more than 250 degrees.
Laying conditions: For laying under ground with large different altitude, be able to bear external mechanical force and moderate pulling force.
-Standards / Testing Specifications: IEC 60502-1.

Installation This cable can be installed in duct, tray or direct burial. It is recommended that the installation instructions indicated by the Local Electric Code, or any equivalent, be followed, so that the safeguarding of persons and the integrity of the product will not be affected by eciencies in the installation.

 

Model & Spec.

 

Voltage rating for Medium Voltage XLPE Power Cable No. x Nominal Cross Section
of Conductor No. x mm2
1 core3 core

3.6/6(7.2)kV
3.6/6.6(7.2) kV, 6/10(12)kV
8.7/10(12)kV, 8.7/15(17.5)kV
12/20(24)kV
18/30(36)kV
21/35(40.5)kV
26/35(40.5)kV1x 25 mm23x 25 mm21x35 mm23x 35 mm21x50 mm23x 50 mm21x70 mm23x 70 mm21x95 mm23x 95 mm21x120 mm23x 120 mm21x150 mm23x 150 mm21x185 mm23x 185 mm21x240 mm23x 240 mm21x300 mm23x 300 mm21x400 mm23x 400 mm21x500 mm23x 500 mm21x630 mm2

 

TypeDesciptionRated VoltageNO. of CoresNomibal section(mm2)Applications
YJV YJLVCu or Al conductor,XLPE insulated.PVC sheathed electric cable0.6/1KV1,2,3,41.5 to 400For laying indoors and outdoors.The LV XLPE insulated power cable is used in transmission and distribution system at rated voltagae U(Um) ≤10KV.The HV XLPE insulated power cable refers to the power cable transmission between 10KV-35KV, it is often applied to the main road of power transmission. Able to bear certain traction during installation, but not external mechanical forces.
3+13×4+1×2.5 to 3×400+1×185
6/6kV1,325 to 500
8.7/10kV 8.7/15kV 12/20kV125 to 500
325 to 300
21/35kv150 to 500
YJV22 YJLV22Cu or Al conductor,XLPE insulated steel tape armoured PVC sheathed electric cable0.6/1KV31.5 to 400Suitable for burying in ground, Able to bear external mechanical forces but large pulling forces.
44 to 240
6/6kV 8.7/10kV 8.7/15kV 12/20kV325 to 300
21/35kv350 to 240

 

 

Technique property:

 

1,The long time working temperature is at 75℃, suffer short circuit (within 5 seconds), the temperature of core can not higher than 160℃

2,The ambient temperature should not lower than -10℃

3,The laying temperature should not lower than 0℃

4,Single core’s bend radius with no armor should not exceed 20D,single core’s bend radius with armor should not exceed than 15D,three cores’ bend radius with armor should not exceed 12D

 

Note:

 

1. Only a part of cables are listed in the table. Cables with other specifications can be inquired.

2. Cables can be supplied with a range of single mode or multi mode.
3. Specially designed Cables structure is available on request.

 

 

* The laying temperature of cables should not be lower than 0 degree, When the ambient temperature is under 0 degree, the cables should be heated up to 0 degreeor higher with certain methodsThis series includes:

 

* Copper (aluminum) core, PVC insulated and sheathed power cables

* Copper (aluminum) core, PVC insulated, PE sheathed power cables

* Copper (aluminum) core, PVC insulated, steel tape armoring PVC sheathed power cables.

* Copper (aluminum) core, PVC insulated, steel tape armoring, PE sheathed power cables

* Copper (aluminum) core, PVC insulated, steel wire armoring, PVC sheathed powercables

* Copper (aluminum) core, PVC insulated, steel wire armoring, PE sheathed power cables

 

 

PACKING AND SHIPPING
 

We are capable of meeting the most strict delivery schedules according to per purchase order. Meeting the deadline is always the top priority as any delay in the delivery of cable can contribute to overall project delay and cost overrun.

 

Cable is supplied in wooden reels, corrugated boxes and coils. Cable ends are sealed with BOPP self adhesive tape and non-hygroscopic sealing caps to protect the cable ends from moisture. The required marking shall be printed with a weather-proof material on the outsides of drum according to customer's requirement.

 

 

 

 

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