raw material for power cable

power cable manufacturers/raw material for power cable, 4 core power cable

product description of   raw material for power cable

 

XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE power cable has high electric strength, mechanical strength, high-ageing resisting, environmental stress resisting anti-chemical corrosion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.

The flame-retardant and non-flame retardant XLPE cable can be manufactured with three technology (peroxide, silane and irradiation cross-linking). The flame-retardant cable covers all kinds of low-smoke low-halogen low-smoke halogen free, and non-smoke non-halogenated and three classes of A,B,C.

  

Product Description:

1. Conductors: copper or aluminum.

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

3. Voltage rating: 0.6/1kV 3.6/6kV 6/10kV 8.7/15kV 26/35kV.

4. PVC or PE sheathed.

5. Number of cable cores: one core (Single core),two cores(Double cores),three cores,

Four cores (Four Equal-section-area cores or three equal-section-area cores and one smaller section area neutral core),

Five cores (Five equal-area cores or three equal-section-area cores and two smaller section area neutral cores).

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

1.Standard :

IEC60502,GB/T 12706

2. Nominal Cross-sectional Areas:

1.5 mm2 , 2.5 mm2  ,4 mm2 , 6 mm2 , 10 mm2  , 16 mm2 ,25 mm2  , 35 mm2 , 50 mm2  ,70 mm2  , 95 mm2  ,120 mm2  ,150 mm2 ,185 mm2  ,240 mm2 ,300 mm2  400 mm2 500 mm2 630 mm2 800 mm2

 

3. Production Range:

single core cable from 1.5 mm2  to 800 mm2,muli-core cable from 1.5 mm2   to 400 mm2

 

4. Operating Characteristics:

Rated power-frequency voltage u0/u:0.6/1 KV

Max permissible continuous operating temperature of conductor 70

Max short-circuit temperature of the conductor shall not exceed (Max 5 seconds duration): cross-section of conductor  300 mm2

 

The ambient temperature under installations should not be below 0

 

The bending radius of single core cable should not be less than 20 times of the cable diameter ,the bending radius of multi-core cable should not be less than 15 times of the cable diameter.

 

Packing:

.In rolls for cables with cross section<10mm, wooden or iron drums for heavy cable in large quantity

.As per client's special request.

 

 Production flow chart

 

Standards & Service:

 

Factory Show:

 

 

Package And Transportation: