Three Core PO Sheathed LSZH MV Power Cable 90 Working Temperature ISO CE Certification WDZA-YJY manufacturer from China Shanghai Shenghua Cable (Group) Co., Ltd.

Three Core PO Sheathed LSZH MV Power Cable 90 Working Temperature ISO CE Certification

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: WDZA-YJY

Three Core PO Sheathed LSZH MV Power Cable 90 Working Temperature ISO CE Certification<span

Three Core PO Sheathed LSZH MV Power Cable 90 Working Temperature ISO CE Certification

Applications:

This product is applicable to the power transmission and distribution line with AC rated voltage(U0/U) of 3.6/6kV-26/36kV system.It is routed in air (cable bridge frame,indoor wall support,and tray) and soil(direct buried, cable trench,pipe ect.) respectively according to difference of the protection layer structure.

Structures:

Stranded bare aluminum conductor, Inner layer of semi-conducting material, Core insulation of cross-linked polyethylene, Outer layer of semi-conducting material, Screen of copper tape, Fillers strip, Yarn, or Paper, Non woven wrapping tape , Extruded PVC inner covering, Galvanized Steel Tape Armour, Overall Sheath polyvinylchloride (PVC) or FR-PVC, PE, LSOH

Standards:

International: IEC 60502, IEC 60228, (IEC 60332-3 for ZR-YJV₃₂, ZR-YJV₇₂only)

China: GB/T 12706, (GB/T 18380-3 for ZR-YJV₃₂, ZR-YJV₇₂only)

Other standards such as BS,DIN and ICEA upon request

Code name:

YJ: XLPE insulation

L: Aluminum conductor

V: PVC sheath

32:Steel wire armoring—3 cores

22:Steel tape armoring—3 cores

72: Aluminum wire armoring—1 core

62: Stainless steel tape armoring—1 core

ZR: Flame resistant

MV(11kv 15kv 33kv) Power Cable
Model and Description Uo/U(Um)=3.6/6(7.2), 6/6(7.2), 6/10(12), 8.7/10(12), 8.7/15(17.5), 12/20(24), 18/30(36), 21/35(40.5), 26/35(40.5)kV	No.of Core	Conductor cross-section area(mm2)
xlpe insulation	1 core 3 core	10 16 25 35 70 95 120 150 185 240 300 400 500 630 sq mm
Cu core
YJV, N2XSY;PVC sheathed power cable
YJV22;steel tape armoured,PVC sheathed power cable
YJV32,YJV42;steel wire armoured ,PVC sheathed power cable
Al Core
YJLV, NA2XSY; PVC sheathed power cable
YJLV22;steel tape armoured,PVC sheathed power cable
YJLV32,YJLV42;steel wire armoured ,PVC sheathed power cable

Technical data:

Maximum Conductor Temperature: under normal (90^OC), emergency (130^OC) or short circuit no more than 5 s (250) conditions.

Min. Ambient Temp. 0^OC, after installation and only when cable is in a fixed position

Min. Bending Radius: 15 x cable O.D for single core

12 x cable O.D for multi core

Test voltage	6 / 10 kV	[kV]	21 / 5 min.
	12 / 20 kV	[kV]	42 / 5 min.
	18 / 30 kV	[kV]	63 / 5 min.
Temperature range	in motion		-5°C till +70°C
	fixed		-20°C till +70°C
Operating temperature	short circuit	°C	250
Short circuit time	max.	[sec]	5
Bending radius	min.	x diameter	15
Flammability	standard		EN 60332-1-2