Zhengzhou Yifang Cable Co., Ltd

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Home ProductsMedium Voltage Power Cables

12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable

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Good quality Low Voltage Power Cable for sales
Good quality Low Voltage Power Cable for sales
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12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable

China 12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable supplier
12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable supplier 12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable supplier 12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable supplier 12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable supplier 12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable supplier

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Product Details:

Place of Origin: China
Brand Name: Yifang
Model Number: Medium voltage

Payment & Shipping Terms:

Minimum Order Quantity: 500meter
Packaging Details: wooden drum, steel-wooden drum,steel drum
Delivery Time: 2~3weeks
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000km per month
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Detailed Product Description
Application: Underground Conductor Material: Copper Or Aluminum
Insulation Material: XLPE Or TRXLPE Armoured Material: Galvanized Steel Wire
Jacket Material: PVC Or PE Color: Black Or Red

MV power cable 12/20KV 3x185mm2 XLPE insulated galvanized steel wire armour for underground power transmission

 

1 Product Standard

 

This product is manufactured according to GB/T12706.2, equivalent to IEC60502.2. Or BS, DIN, ICEA standard as customer request.

 

2 Application

 

The product is suitable for use in power transmission and distribution lines with rated power frequency voltage 3.6/6kv~26/35kv.

 

3 Operating characteristics

 

- Rated power-frepuency voltage U0/U: 3.6/6kv~26/35kv.
- Max.admissible operating temperature of the conductor:90.
- Max. short-circurt temperature of conductor shall not exceed 2500C. (5s maximum duration)
- The ambient temperature under installation should not below 00C.
- The bending radius of a single-core cable should not less than 20 times of the cable diameter.
The bending radius of a multi-core cable should not less than 15 times of the cable diameter.

 


4 Table of the voltage, cores and cross-section

 

Item Category A ,B 3.6/6kV 6/10kV 8.7/15kV 12/20kV 18/30kV 21/35kV
Category A ,B 6/6kV 8.7/10kV 12/15kV 18/20kV - 26/35kV
Single core mm2 25-1200 25-1200 35-1200 50-1200 50-1200 50-1200
Three core mm2 25-400 25-400 35-400 50-400 50-400 50-400

 

The cable with Category A rated voltage is used in the situation requiring not over 1 min. of grounding fault lasting time. For the cable with Category B rated voltage, the grounding fault lasting time normally is not over 1 hour, max. lasting time is not over 8 hours, annual ground fault lasting time altogether should not be over 125 hours, Category C includes all the system expect Category A and B.

 

5 Type and Name

 

Type Designation Applications
YJV Copper conductor,XLPE insulated,PVC sheathed power cable For laying indoors,in tunnel or cable trench,unable to bear external mechanical forces.Single core cable is not allowed to laid in magnetic duct.
YJLV Aluminum conductor,XLPE insulated,PVC sheathed power cable
YJY Copper conductor, XLPE insulated,PE sheathed power cable
YJLY Aluminum conductor, XLPE insulated,PE sheathed power cable
YJV22 Copper conductor,XLPE insulated,steel tape armoured,PVC sheathed power cable For laying indoors,in tunnel in cable trench,or direct in ground,able to bear external mechanical forces.Single core cable is not allowed to laid in magnetic duct.
YJLV22 Aluminum conductor,XLPE insulated,steel tape armoured,PVC sheathed power cable
YJV23 Copper conductor,XLPE insulated,steel tape armoured,PE sheathed power cable
YJLV23 Aluminum conductor,XLPE insulated,steel tape armoured,PE sheathed power cable
YJV32 Copper conductor,XLPE insulated,steel wire armoured,PVC sheathed power cable For laying indoors,in tunnel cable trench,well or direct in ground,able to bear external mechanical forces and certain pulling force.
YJLV32 Aluminum conductor,XLPE insulated,steel wire armoured,PVC sheathed power cable
YJV33 Copper conductor,XLPE insulated,steel wire armoured,PE sheathed power cable
YJLV33 Aluminum conductor,XLPE insulated,steel wire armoured,PE sheathed power cable

12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable12/20KV Medium Voltage Power Cables , Galvanized Steel XLPE Armoured Cable


 

Contact Details
Zhengzhou Yifang Cable Co., Ltd

Contact Person: Martin Zhang

Tel: +8615137129306

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