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copper conductor xlpe insulated low voltage power cable

 

35KV and Below XLPE Cable IEC60502 ISO9001,GB/T 12706.2-12706

XLPE Insulated Cable is our main export item,Al or Cu conductor,armoured or non-armoured,which can be produced as per the requirements

 

XLPE Insulated Cable is used to transmit power on the power transmission and distribution line of A.C.50Hz, rated voltage 35kV or lower, and also used for Subway,Power station,Factory and Mine.It can be installed underground, in pipe, in trench or in tunnel.

 

XLPE Insulated Cable not only has excellent electric character, mechanical character, heat and aging-resistant character, environmental stress-resistant character and chemical corrosion- resistant character, but simple structure, light weight, no restriction by laying drop, and high temperature allowance for long-term working as well.

 We can also make fire resistant power cable

Product Description:

1. Conductors: copper or aluminum.

2. Both armored and non-armored type power cables are available.

3. Voltage rating: 6/10kV 8.7/15kV 26/35kV.

4. PVC or PE sheathed.

5. Standards: IEC 60502. IEC, BS, DIN, ASTM, CSA, NFC, AS, GOST etc. Or other special characteristics as customers request.

Rated Voltage,Core Numbers & Nominal Cross-section Area as following Table

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	/	/	/	/	/	/

Cable Types, Names and Application

Type		Description	Application
Cu Core	Al Core
YJV ZR-YJV	YJLV ZR-YJLV	Cu(Al)Core, XLPE Insulated, PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, PVC Sheathed flame- retardant Power Cable	Can be laid in indoor, outdoor, tunnels, cable channels, reinforced concrete pipelines and loose soil. Cable should not bear outer mechanic force, but can bear a certain tractional force.
YJV22 ZR-YJV22	YJLV22 ZR-YJLV22	Cu(Al)Core, XLPE Insulated, Steel Tape Armored and PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, Steel Tape Armored and PVC Sheathed flame- retardant Power Cable	Laid underground. Cable can bear outer mechanic force, but should not bear large tractional force.
YJV32 ZR-YJV32	YJLV32 ZR-YJLV32	Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed flame- retardant Power Cable	Laid in indoor, tunnels and mines. Cable can bear outer mechanic force and fairly large tractional force.
YJV42 ZR-YJV42	YJLV42 ZR-YJLV42	Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed flame- retardant Power Cable	Can be laid in vertical section, indoor, tunnels and mines. Cable can bear outer mechanic force and very large tractional force.

Application conditions

1. The long-time permissible operation temperature of conductor shall not be higher than 90oC.

2. Conductor maximum short circuit (not more than 5 seconds) temperature shall not be higher than 250 oC.

3. The power cable is not limited by drop in level when being laid, and the ambient temperature shall not be lower than 0 oC.

If so, the cable should to be preheated.

4. Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, and flame.

copper conductor xlpe insulated low voltage power cable