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LV Cu/Al PVC/XLPE insulated unarmoured Power Cable

1.Voltage:0.6-1KV ; 2.Insulation:XLPE ; 2.conductor:aluminum/copper ; 3.sheath：PVC/PE ; 4.packaging: wooden drum,steel drum,others as your request.

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Introduction

LV Cu/AL XLPE /PVC insulated unarmoured power cable decsription:

Voltag:0.6-1KV

Conduntor: Copper/Aluminum

Insulation:XLPE

Sheath:PVC, PE or LSZH

Standard:IEC 60502, BS 7870, GB/T12706

LV Cu/Al PVC/XLPE insulated unarmoured Power Cable Application:

It applies to electrical power transmission and distribution lines with AC rated voltage U0/U up to and including 0.6/1 kV. For outdoor and indoor installation in damp and wet locations, laid directly in the ground (when well protect in ducts, in trenches and in steel support brackets.)

LV Cu/Al PVC/XLPE insulated unarmoured Power Cable Working:

1.The long time working temperature is at 90℃, suffer short circuit (within 5 seconds), the temperature of core can not higher than 250℃

2.The ambient temperature should not lower than -10℃

3.The laying temperature should not lower than 0℃

4.Single core’s bend radius with no armor should not exceed 20D,single core’s bend radius with armor should not exceed than 15D,three cores’ bend radius with armor should not exceed 12D

lv unarmoured power cabele

LV Cu/Al PVC/XLPE insulated unarmoured Power Cable Parameter:

Type		Name	Application
Cu	Al
Conductor	Conductor
YJV	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.
YJY	YJLV
VV	VLV	Copper/Aluminium core,PVC insulated,PVC sheathed power cable	Non-armoured PVC cable are suited for laying indoors,In cable trench,On cable racks and in pipes. Unable bear external pressures and tensions.
VY	VLY	Copper/Aluminium core,PVC insulated,PE sheathed power cable

Cable size	Conductor type	Nominal thickness of PVC insulation (mm)	Nominal thickness of steel tape(mm)	Nominal thickness of PVC sheath(mm)	Approx. cable overall diameter (mm)	Max. D.C resistance @ 20⁰C (Ω/km)
Cable size	Conductor type	Nominal thickness of PVC insulation (mm)	Nominal thickness of steel tape(mm)	Nominal thickness of PVC sheath(mm)	Approx. cable overall diameter (mm)	Max. D.C resistance @ 20⁰C (Ω/km)
4x1.5mm²	RE or RM	0.8	0.2	1.8	14.2	12.1
4x2.5mm²	RE or RM	0.8	0.2	1.8	15.1	7.41
4x4mm²	RE or RM	1	0.2	1.8	17.2	4.61
4x6mm²	RE or RM	1	0.2	1.8	18.5	3.08
4x10mm²	RM	1	0.2	1.8	21.6	1.83
4x16mm²	RM	1	0.2	1.8	24.1	1.15
4x25mm²	SM	1.2	0.2	1.8	23.8	0.727
4x35mm²	SM	1.2	0.2	1.8	25.9	0.524
4x50mm²	SM	1.4	0.5	2	31.4	0.387
4x70mm²	SM	1.4	0.5	2.1	35	0.268
4x95mm²	SM	1.6	0.5	2.3	39.9	0.193
4x120mm²	SM	1.6	0.5	2.4	43.1	0.153
4x150mm²	SM	1.8	0.5	2.6	47.3	0.124
4x185mm²	SM	2	0.5	2.8	52.3	0.0991
4x240mm²	SM	2.2	0.5	3	58.4	0.0754
4x300mm²	SM	2.4	0.5	3.2	64.3	0.0601