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Rated Voltage 1 KV and Below Overhead Insulated Cable

  • Rated Voltage 1 KV And Below Overhead Insulated Cable

Rated Voltage 1 KV And Below Overhead Insulated Cable

1. Product Standard

This product implements standard GB/T 12527-2008

2. Usage

This product is suitable for use in rated AC voltage 1 KV and below insulated overhead power cable lines .


product details

3. Property for Use

a. Rated voltage is 1 KV ;

b. Allowable work temperature of cable for a long period is 70 ℃ ;

c. Temperature for laying cable should be not less than – 20 ℃ ;

d. Allowed bend radius of cable :

For overall diameter ( D ) less than 25 mm , should not be less than 4 D ;

For overall diameter ( D ) 25  mm and above , should be not less than 6 D .


4.Types

For types of overhead insulated cable , see Table 1.

TypeNameChief Use
JKV、JKLVCopper (Aluminium) core PVC insulated overhead cableOverhead fixed laying
JKY、JKLYCopper (Aluminium) core PVC insulated overhead cableOverhead fixed laying

Note :  Allowed to touch trees frequently .


5. Specifications

For specifications of overhead insulated cable, see Table 2

ModelRated Voltage VNumbers of CoreNominalcross-sectional area mm2
JKV、JKLVJKY、JKLY0.6/11160-240
0.6/12、310-120
0.6/13+k*10-120

Note: K is neutral conductor wit carrier. Select any of cross-section to match the main core according to the requirements of distributing project.


6.Diagram of Structure

RATED VOLTAGE 1 KV AND BELOW OVERHEAD INSULATD CABLE   



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