Product Details

High tension power cable underground 66kv 110kv 132kv 220kv 245kv 400kv

all kinds of power cablespecifications

1.3+2 core
2. Low-Voltage
3. 0.6/1KV
4. 3x70+2x35mm2

all kinds of power cable main applications

1.transmission and distribution lines of rated voltage up to and including 0.6/1kV

2.accordant with GB/T12706-2008[Power cables extruded insulation and their accessories of rated voltages 1kV(Um=1.2kV)up to 35kV(Um=40.5kV)]and IEC60502 [Extruded insulation power cables and appendices for rated voltages 1kV(Um=1.2kV)up to 30kV(Um=36kV)].

all kinds of power cable Properties

1 Max. continuous operating temperature of conductor is 70℃.

2 Short (the longest duration of no more than 5s) maximum operating temperature of cable conductor is:

cross-section ≤ 300 mm2, 160 ℃; cross section> 300 mm2, 140 ℃.

3 The installation temperature should not over 0℃,if the ambient temperature is lower than 0℃,the

cable should be preheated ,the bending radius of cable should not less than 10-20 times .

Item		Name	Laying occasion
Copper core	Aluminum core	Name	Laying occasion
YJV	YJLV	XLPE insulated PVC sheathed power cable	Laying in indoors,tunnel and pipe
YJY	YJLY	XLPE insulated PE sheathed power cable	Laying in indoors,tunnel and pipe
YJV22	YJLV22	XLPE insulated steel tape armoured PVC sheathed power cable	buried-pipe laying, not suitable for pipe
YJV23	YJLV23	XLPE insulated steel tape armoured PE sheathed power cable	buried-pipe laying, not suitable for pipe
YJV32	YJLV32	XLPE insulated light steel wire armoured PVC sheathed power cable	Laying in the riverbed of rivers or shallow sea,as the connection line of across the river or oil,gas plate, also can be used for the high head area in land
YJV33	YJLV33	XLPE insulated light steel wire armoured PVC sheathed power cable
YJV42	YJLV42	XLPE insulated heavy steel wire armoured PVC sheathed power cable
YJV43	YJLV43	XLPE insulated heavy steel wire armoured PE sheathed power cable