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Hebei Ronghua Wire And Cable Co.,Ltd.
Hebei Ronghua Wire And Cable Co.,Ltd.  

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High Voltage Mining Cable 

Payment Terms: T/T,L/C 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Production Capacity: 30000meters everyday
Delivery Date: 5-10days

High Voltage Mining Cable

Long-term allowable operating temperature of high voltage mining cable is not more than 65℃/90℃.

1.Long-term allowable operating temperature of high voltage mining cable is not more than 65℃/90℃.

2.The lowest temperature of high voltage mining cable should more than-35℃.

3.This high voltage mining cable of shield machine is mainly used for heavy equipment for open-pit mine and underground digging under the voltage system of 8.7/15kV.

4.The bending radius:not more than 6 times of cable diameter.

No.ofcore

NormalArea(mm²)

Construction(No./mm)

Sheaththickness(mm)

OveralDiameter(mm)

Insulationthickness(mm)

MaxConductor resistanceat20°C(Ω/km)Bare

MaxConductorresistanceat 20°C(Ω/km)Tinned

1

0.75

24/0.20

0.8

4.6±0.2

0.8

26

26.7

1.0

32/0.20

0.8

4.8±0.2

0.8

19.5

20

1.5

30/0.25

0.8

5.1±0.2

0.8

13.3

13.7

2

0.75

24/.02

0.6

6.4±0.2

0.8

26

26.7

1.0

32/0.2

0.6

6.9±0.2

0.9

19.5

20

3

0.75

24/0.2

0.6

7.0±0.2

0.9

26

26.7

1.0

32/0.2

0.6

7.4±0.2

0.9

19.5

20

 


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 Mr. Song Zhao

Tel: 86-0311-89267911
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Company Info

Hebei Ronghua Wire And Cable Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)

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