Cable Construction 

Single of multi-wire conductors of plain copper wires, PVC core insulation, cores twice concentrically according to VDE 0293, common core sheathing, outer sheath of PVC standard colour black, flame retardant.

Technical Data

• Minimum bending radius for single core : 15 x outer diameter

• Minimum bending radius for multi core : 12 x outer diameter




8.7/15kv power cable yjv:

According to VDE 0295 / IEC 60228 




• re = round conductor, single wire

• rm = round conductor, multi wire

• sm = sectorial conductor




Type		Name	Application
Cu Conductor	Al Conductor
YJV YJY	YJLV YJLV	XLPE Insulated,PVC or PE S heathed Power Cable	For laying in door,tunnel,channel and underground.Unable to bear external mechanical force,but bear the traction force during laid.
YJV22 YJV23	YJLV22 YJLV23	XLPE Insulated,Steel Tape Armoured,PVC or PE Sheathed Power Cable	For laying in tunels in door,tunnel,channel and underground.Able to bear external mechanical force,but unable to bear large pulling force.
YJV32 YJV33	YJLV32 YJLV33	XLPE Insulated,Fine Steel Wire Armoured,PVC or PE Sheathed Power Cable	For laying in shaft with large difference of level.Able to bear external mechanical force,and moderable pulling force.
YJV42 YJV43	YJLV42 YJLV43	XLPE Insulate,Thick Steel Wire Armoured,PVC or PE Sheathed Power Cable	Able to bear positive pressure and pulling force

  

U0/Um(kv) No.of Core	1st class	0.6/1	1.8/3	3.6/6	6/10	8.7/15	12/20	18/30	21/35
	2nd class	1/1	3/3	6/6	8.7/10	12/15	18/20	-	26/35
1 Core	Section area(mm2)	1.5-800	25-800	25-800	25-800	35-800	50-800	50-800	50-800
2 Core	Section Area(mm2)	1.5-185	/	/	/	/	/	/	/
3 Core	Section area(mm2)	1.5-400	25-400	25-400	25-400	35-400	50-400	50-400	50-400
4 Core	Section Area(mm2)	2.5-400	25-400	/	/	/	/	/	/
5 Core	Section area(mm2)	2.5-400	25-400	/	/	/	/	/	/