Henan Zms Cable Import And Export Co., Ltd.
Main products:1kV - 36kV XLPE Cable 0.6/1kV PVC Cable Overhead Cable ( AAC, ACSR, ABC Cable ) Control Cable Rubber Cable ZMS Cable Company is the Henan marketing's earliest private company and producer. Our cables are manufactured using the m
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Contact Us
  • Contact Person : Mr. REN Heng
  • Company Name : Henan Zms Cable Import And Export Co., Ltd.
  • Tel : 86-371-67828777
  • Fax : 86-371-67828000
  • Address : Henan,ZHENGZHOU,CENTRAL FUMIN RD
  • Country/Region : China
  • Zip : 450000

Flame-resistant power cable with Cu core PVC insulation & sheath

Flame-resistant power cable with Cu core PVC insulation & sheath
Product Detailed
1.Cu/PVC/PVC flame resistant power cable 2.Used for construction,building 3.Made by ZMS cable

Cu/PVC/PVC flame resistant power cable

Application: This peoduct is used in the environment with high demnd on fire-resisting performance such as high-rise building,Power station,power plant,mine,chemical industry,subway,and so on,also the necessary cable prepared for emergency power,fire-fight pump,and communication system of elevator,in time of being directly fired by flame,it could ensure contnually supplying power andtransmtting signal to keep lighting within certain time for people to retreat safely and also to benefit fighting fire to lower damage.

Voltage: 450/750V

Conductor: CU

Insulation & sheath: PVC (Premature Ventricular Contraction)

 Executive standard

1)GB/T12706.1-2002(Equivalent IEC 60502)

 Rated voltage 1kv (Um=1.2kv)and power cable

2)GB/T12706.2-2002(Eqquivalent IEC60502-2)Rated voltage6 kvUm=7.2kv and Um=36kv power cable

3)G/BT12706.3(VOLTAGE Grade Overtep IEC 60502-2) Rated Voltage3.5V Um=40.5kv and power cable.

Working consitions:

1)      This maximum working temperatuie of thr conductor temperature is +90.

During having a short (lasting less than 5 seconds )the maximum temperature of the cable conductor shall not be above +250

Environment temperture should be no lower than+0 for laying the cable.

2)      Bending radius allowance of the cable:

Single core cable:No steel tape cable 20D,steel tape cable 15D

Cores cabel: No steel tape cable 15D steel tape cable 12D

U0/Um(kv)

1st class

0.6/1

1.8/3

3.6/6

6/10

8.7/15

12/20

18/30

21/35

 

No.of Core

 

 

2nd class

1/1

3/3

6/6

8.7/10

12/15

18/20

-

26/35

1 Core

Section

1.5-800

25-800

25-800

25-800

35-800

50-800

50-800

50-800

 Constucton, size and Properties of Cables                                                                    control cable with pvc insulated and sheathed for rated voltage up to 450/750V

Cores Nor.

cross-sectional

area mm2

Kind of

conductor

Nor. thickness

of insulation

mm

Nor. thickness

of sheath mm

Diameter   mm

Resistance of insulation

at 70°C MΩ.km

Max D.C

Resistance at 20°C

Ω/km

min

max

5-core

5×0.75

1

0.6

1.2

7.8

9.6

0.012

24.5

5×0.75

2

0.6

1.2

8.0

10.5

0.014

24.5

5×1.0

1

0.6

1.2

8.2

11.0

0.011

18.1

5×1.0

2

0.6

1.2

8.4

11.5

0.013

18.1

5×1.5

1

0.7

1.2

9.4

12.5

0.011

12.1

5×1.5

2

0.7

1.2

9.8

14.0

0.010

12.1

5×2.5

1

0.8

1.5

11.5

14.5

0.010

7.41

5×2.5

2

0.8

1.5

11.5

15.0

0.009

7.41

5×4

1

0.8

1.5

12.5

16.5

0.0085

4.61

5×4

2

0.8

1.5

13.0

16.5

0.0077

4.61

5×6

1

0.8

1.5

14.0

16.5

0.0070

3.08

5×6

2

0.8

1.5

14.5

18.0

0.0065

3.08

5×10

2

1.0

1.7

18.0

22.5

0.0065

1.83

Flame-resistant power cable with Cu core PVC insulation & sheath



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