4X95+50mm2 Copper XLPE Insulated PVC Sheath Electrical Power Cable

4X95+50mm2 Copper XLPE Insulated PVC Sheath Electrical Power Cable image

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Quick Details

Product Name:

4X95+50mm2 Copper XLPE Insulated PVC Sheath Electrical Power Cable

Model NO.:

4×50+25mm 2

Brand:

Jytop

Model:

YJV

Certification:

ISO, CE

Wire Core Material:

Bare Copper Wire

Material Shape:

Round Wire

Sheath Material:

PVC

Insulation Material:

PVC

Current:

DC Cable

Voltage:

1kv

Application:

Construction, Overhead, Power Station

Standard:

ASTM, AS/NZS, BS, CSA, DIN, IEC…

Color:

Black

Certificate:

Ce, ISO 9001

Trademark:

JYTOP

Transport Package:

Packed in Reels

Specification:

4×185+95mm 2

Origin:

Zhengzhou, China

HS Code:

8544492100

Product Details

0.6/1KV, Mult core, Copper conductor, XLPE or PVC insulated and PVC or PE sheath cables.

CONSTRUCTION: CU/XLPE/PVC or PE

Operation characteristic
The maximum operating temperature of cores shall not exceed 90ºC ween the cable used for a long period. The temperature of cores shall not exceed 250ºC at short circuit for 5 seconds. The ambient temperature should not be below 0ºC during installation.
The permissible bending radius for cable should be the permissible bending radius for cable shall be complied with the regulation as below:
For single-core No armoured cable: R>20(D+d)±5% For multi-core:R>15(D+d)±5%
Armoured cable:R>15(D+d)±5% For multi-core:R>12(D+d)±5%
Where:R-being radius(mm) D–overall diameter of the cable(mm)
d-diameter of conductor(mm)
The single core cable of using in AC circuit shall be without armour or with steel wire armour and shall not be laid in magnetic ducts.

Main Technical Properties

Rated voltage of cable	0.6/1(1.2)KV
D.C. Resistance of conductor	According to GB/T3956-2008 or IEC 60228-2004
Power frequency withstand voltage test for 5 minutes	No breakdown at 3.5 KV
Hot set test for insulation,200ºC 15 min with pressure 20N/cm2 Load elongation	≤175%
Max permanent elongation after cooled	≤15%

Installation and operation condition of cable

In air:
1. The single-core cables are parallel laid,the distance between the cable center is 2 times of the cable diameter for cross-section area of conductor≤185mm² and 90mm for cross sectional area of conductor ≥240mm²
2. Ambient air temperature:40ºC
3. Max.Continuous operating temperature of conductor:70ºC

Current rating factors for variation in ambient air temperature

Ambient air temperature	20ºC	25ºC	30ºC	35ºC	40ºC	45ºC
Rating factor	1.29	1.22	1.15	1.08	1.0	0.91

Direct in the ground:
1. The single-core cables are installed separately,the distance between the cable center is 2 times of cable diameter.
2. Soil temperature:25ºC
3. Max. Continuous operating temperature of conductor:70ºC
4. Thermal resist of soil:1.0ºC.m/W
5. Depth of laying:0.7m

Current rating for variation in soil temperature

Soil temperature	20ºC	25ºC	30ºC	35ºC	40ºC
Rating factor	1.04	1.0	0.96	0.92	0.87

Main technical data :
Note: RE= round conductor RM = stranded conductor SM=sectional conductor

Cable size	Conductor type		Nominal thickness of XLPE insulation(mm)		Nominal thickness of PVC or PE sheath(mm)	Approx. cable overall diameter (mm)	Max. D.C resistance @ 20 0 C (Ω/km)
Cable size	Phase core	Earth core	Phase core	Earth core	Nominal thickness of PVC or PE sheath(mm)	Approx. cable overall diameter (mm)	Phase core	Earth core
4×2.5+1.5mm 2	RE	RE	0.7	0.7	1.8	12.2	7.41	12.1
4×4+2.5mm 2	RE	RE	0.7	0.7	1.8	13.4	4.61	7.41
4×6+4mm 2	RE	RE	0.7	0.7	1.8	14.7	3.08	4.61
4×10+6mm 2	RM	RE	0.7	0.7	1.8	17.8	1.83	3.08
4×16+10mm 2	RM	RM	0.7	0.7	1.8	30.8	1.15	1.83
4×25+16mm 2	SM	RM	0.9	0.7	1.8	23.2	0.727	1.15
4×35+16mm 2	SM	RM	0.9	0.7	1.8	25.1	0.524	1.15
4×50+25mm 2	SM	SM	1.0	0.9	1.9	28.6	0.387	0.727
4×70+35mm 2	SM	SM	1.1	0.9	2.1	32.8	0.268	0.524
4×95+50mm 2	SM	SM	1.1	1.0	2.2	37.4	0.193	0.387
4×120+70mm 2	SM	SM	1.2	1.1	2.4	41.4	0.153	0.268
4×150+70mm 2	SM	SM	1.4	1.1	2.5	45.2	0.124	0.268
4×185+95mm 2	SM	SM	1.6	1.1	2.7	50.7	0.0991	0.193
4×240+120mm 2	SM	SM	1.7	1.2	2.9	56.8	0.0754	0.153
4×300+150mm 2	SM	SM	1.8	1.4	3.1	62.8	0.0601	0.124

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