Zhenglan Cable Technology Co., Ltd
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Nominal Section：1*50~1*630mm² 1Core Medium Voltage Power Cables 18/30 KV
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Nominal Section：10~630mm² 3.6/6KV 1C Medium Voltage Power Cables with XLPE
3C Aluminum Conductor XLPE Medium Voltage Cables , 8.7/15kV Armoured Cable （CU
Product Specification
| High Light | 8.7/15kV XLPE insulated power cable ，IEC 60502-2 certified MV cable ，medium voltage power cable supplier | ||
Our 8.7/15kV XLPE insulated medium voltage power cable is engineered for underground power distribution systems and industrial grid connections. Manufactured in compliance with IEC 60502-2, it features cross-linked polyethylene (XLPE) insulation, copper or aluminum conductors, and optional steel wire/tape armouring for mechanical protection. Suitable for utility grids, industrial plants, substations, and renewable energy installations worldwide. Rated for continuous operation at 90°C with 30+ year design life.
· Superior dielectric strength – XLPE insulation ensures stable operation at 8.7/15kV under IEC 60502-2
· Low dielectric loss factor – reduces long-term operational energy costs
· Excellent thermal resistance – continuous operating temperature up to 90°C
· Long service life – minimum 30 years per IEC design criteria
· Flexible configuration – copper/aluminum conductor, SWA/STA armouring, copper tape screen
Applicable Standard(s): IEC 60502-2 / GB/T 12706.2
|
Parameter |
Specification |
|
Rated Voltage (Uo/U) |
8.7/15 kV |
|
Conductor Material |
Copper (Cu) or Aluminum (Al) |
|
Conductor Cross-Section |
25 mm² – 630 mm² |
|
Conductor screen |
XLPE compound |
|
Insulation Material |
Cross-Linked Polyethylene (XLPE) |
|
Insulation screen |
XLPE compound |
|
Screen |
Copper tape screen/Copper wire+copper tape screen |
|
Armouring (optional) |
Steel Wire Armour (SWA) / Steel Tape Armour (STA) |
|
Outer Sheath |
PVC (ST2) or LSZH |
|
Max. Continuous Operating Temp. |
90°C (XLPE) |
|
Short-Circuit Temperature |
250°C (maximum 5 s) |
|
AC Test Voltage (routine, 5 min) |
30.5 kV (3.5 × Uo) |
|
Min. Bending Radius |
15 × OD (unarmoured) / 20 × OD (armoured) |
|
Flame Retardancy(optional) |
IEC 60332-1 / IEC 60332-3-24 |
Zhenglan Cable Technology offers IEC 60502-2 certified MV cables with competitive factory-direct pricing, fast lead times, and full type-test reports. Contact us for a customized quotation.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1996
Total Annual:
30000000-35000000
Employee Number:
300~349
Ecer Certification：
Verified Supplier
A Professional Manufacturer of Wires and Cables —Zhenglan Cable Technology Co. Ltd, formerly known as Henan Zhengzhou Cable Co. Ltd, is one of the largest scale backbone enterprises in China's wire and cable industry. Our company's registered capital is about $32 million an... A Professional Manufacturer of Wires and Cables —Zhenglan Cable Technology Co. Ltd, formerly known as Henan Zhengzhou Cable Co. Ltd, is one of the largest scale backbone enterprises in China's wire and cable industry. Our company's registered capital is about $32 million an...
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