Product Details

Product Description

1.    Standards: GB/T12706-2008, IEC60502-2005.
2.    Description: copper conductor, XLPE insulated PVC sheathed steel tape armoured power cable.
3.    Conductor: Copper.
4.    Insulation/sheath:XLPE/ PVC
5.    Voltage:0.6/1KV
6.    Type ,description and application

Type	Description	Application
YJV(YJY) YJLV(YJLY)	Copper (Aluminum) conductor , XLPE insulated PVC sheathed power cable.	For laying indoors, in tunnels, in ducts. Able to bear external mechanical force but not lager pulling forces. Single core cables are impermissible to be laid in magnetic ducts.
YJV22(YJY22) YJLV22(YJLY22)	Copper (Aluminum) conductor , XLPE insulated PVC sheathed steel tape armoured power cable.	For laying indoors, in tunnels, in ducts and underground. Able to bear external mechanical force but not lager pulling forces. Impermissible to use single core cable in A.C circuit.

7. Specification

Type	NO. of cores	Rated Voltage (kV)
		3.6/6	6/6 6/10	8.7/10 8.7/15	12/20	18/20 18/30	21/35	26/35
		Nominal cross -section of conductor
YJV YJLV YJY YJLY	1	25-800	25-800	25-800	35-800	50-630	50-630	50-630
YJV YJLV YJY YJLY	3	25-630	25-630	25-500	35-500	50-400	50-400	50-400
YJV22 YJLV22 YJY23 YJLY23	1	25-800	25-800	25-800	35-800	50-630	50-630	50-630
YJV22 YJLV22 YJY23 YJLY23	3	25-630	25-630	25-500	35-500	50-400	50-400	50-400
YJV32 YJLV32 YJY33 YJLY33	1	25-800	25-800	25-800	35-800	50-630	50-630	50-630
YJV32 YJLV32 YJY33 YJLY33	3	25-630	25-630	25-400	35-400	50-240	50-185	50-150

8. Structure drawing

10. Operation characteristic
Operation temperature
The maximum operating temperature of cores shall not exceed 90ºC when the cable is used for long period. The temperature of cores shall not exceed 250ºC at short circuit for 5 seconds. The laying temperature should not below 0ºC during installation.

Permissible bending radius
The permissible bending radius for cables shall be with the regulation as below:
For single-core no armoured cable: R>12D For multi-core:R>10D

Where: R-bending radius (mm) D-overall diameter of the cable (mm)

The single core cable of using in AC circuit shall be without armour or with steel wire and shall not be laid magnetic ducts.