Product Details

Sketches of product construction

1,Conductor                 4,Insulation screen      7,Separator(Inner Cover)
2,Conductor Screen     5,Metallic Screen        8,Armour
3,XLPE Insulation        6,Filler                          9,Outer Sheath

Manufacturing standards

ASTM ICEA BS DIN IEC GB AS/NZS etc.
Operating features
Operating temperature
Max. Permissible continuous operating temperature of Conductors shall not exceed 90℃
Conductor Short circuit temperature
Not exceeding 250℃ . (Max. Duration 5 seconds)
Bending radius:
Bending radius of single core cable:20D
Bending radius of multi-core cable: 15D
D=Actual overall diameter of cable (mm)
Installation temperature:
The lowest temperature of installation is 0 ℃.
Laying conditions and basic parameters for calculating current ratings:
Method of laying             Ambient temperature
In air                            40℃
Direct burial                          25℃
Soil thermal resistivity 1.0℃· m/W
Layout of single core cables: In parallel
(Spacing side by side: 1D D=overall diameter)

Scope of cables Table

Type	No . of cores	Rated voltage(KV)
		0.6/1	1.8/3	3.6/6	6/6 6/10	8.7/10 8.7/15
		Nominal area of conductor (mm2)
YJV YJLV YJV22 YJLV22 YJV32 YJLV32	1,2,3, 3+1, 3+2, 4+1, 5	1.5-630	10-400	25-400	25-400	25-400

XLPE Insulated Power Cable

Type, description and main applications Table 2

Type	Description	Main application
YJV YJLV	Cu or AL conductor XLPE insulated PVC Sheath Power cable	For laying indoor and outdoor, unable to bear certain external mechanical force but the tractive force during laying. Laying Single core cable in magnetic duct is not permissible
YJV22 YJLV22	Cu or AL conductor XLPE insulated steel tape armoured PVC sheathed power cable	For laying underground, bear external mechanical force, but unable to bear large pulling force
YJV32 YJLV32	Cu or AL conductor XLPE insulated thin steel wire armoured PVC sheathed power cable	For laying under ground, vertical well, or underwater, able to bear certain pulling force.