3X50+25mm2 Copper Conductor XLPE Insulation PVC Sheath Electric Power Cable

Product Name:

Model NO.:

3×50+25mm2

Type:

Insulated

Conductor Type:

Stranded

Application:

Underground

Conductor Material:

Copper

Sheath Material:

PVC

Insulation Material:

XLPE

Material Shape:

Round Wire

Range of Application:

Flame Retardant

Certification:

ISO9001

Brand:

Jytop

Color:

Black,Red,Yellow,Blue,Brown,Green

Standards:

ASTM, AS/NZS, BS, CSA, DIN, IEC…

Rated Voltage:

0.6/1 Kv

Trademark:

JYTOP

Transport Package:

Drum or Reel

Specification:

based on ASTM or IEC or BS or NF standards

Origin:

Zhengzhou, China

HS Code:

8544492100

Product Description

Copper Conductor XLPE Insulation PVC Sheath Electric Power Cable

1. Operating Characteristics
Rated voltage: 0.6/1(1.2)kV
Max. Permissible continuous operating temperature of conductor: 70° C
Max. Temperature of conductor during short-circuit (5s max. Duration) shall not exceed:
Nominal cross section of conductor ≤ 300mm2: 160° C;
Nominal cross section of conductor >300mm2: 140° C
The ambient temperature under installation should not be lower than: 0 ° C
The bending radius of cable is recommended as following:
For single core cable: Not less than 20 times of the diameter of cable
For multi-core cable: Not less than 15 times of the diameter of cable

2. Application
The cable is used for fixed installations such as electric power distribution networks or industrial installations, which is laid indoors, in tunnel, in cable trench or in conduit, unable to bear external mechanical force.

3. Manufacturing Standards
IEC 60502-1 & Chinese national standard GB/T 12706-2008 We can produce above cables according to popular international standards such as ASTM, BS, DIN, NF &AS/NZ also.

Parameter of Copper Conductor XLPE Insulation PVC Sheath Electric Power Cable

Cable size	Conductor type		Nominal thickness of PVC insulation(mm)		Nominal thickness of PVC 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 sheath(mm)	Approx. cable overall diameter (mm)	Phase core	Earth core
3×2.5+1.5mm 2	RE	RE	0.8	0.8	1.8	11.7	7.41	12.1
3×4+2.5mm 2	RE	RE	1.0	0.8	1.8	13.5	4.61	7.41
3×6+4mm 2	RE	RE	1.0	1.0	1.8	15.0	3.08	4.61
3×10+6mm 2	RM	RE	1.0	1.0	1.8	17.6	1.83	3.08
3×16+10mm 2	RM	RM	1.0	1.0	1.8	20.3	1.15	1.83
3×25+16mm 2	SM	RM	1.2	1.0	1.8	21.4	0.727	1.15
3×35+16mm 2	SM	RM	1.2	1.0	1.8	23.1	0.524	1.15
3×50+25mm 2	SM	SM	1.4	1.2	1.9	26.3	0.387	0.727
3×70+35mm 2	SM	SM	1.4	1.2	2.0	30.0	0.268	0.524
3×95+50mm 2	SM	SM	1.6	1.4	2.2	34.3	0.193	0.387
3×120+70mm 2	SM	SM	1.6	1.4	2.3	37.6	0.153	0.268
3×150+70mm 2	SM	SM	1.8	1.4	2.4	40.8	0.124	0.268
3×185+95mm 2	SM	SM	2.0	1.6	2.6	45.7	0.0991	0.193
3×240+120mm 2	SM	SM	2.2	1.6	2.8	51.3	0.0754	0.153
3×300+150mm 2	SM	SM	2.4	1.8	2.9	56.6	0.0601	0.124