Power Surge Arrester

Power Surge Arrester

Power Surge Arrester We manufacture a wide range of high voltage electricity power surge arresters and we always offer A high performance of high voltage electrical power surge arresters. Place of Origin:Zhejiang, China (Mainland) Color:Red System voltage:6kV Continuous operation voltage:8kV......

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Power Surge Arrester


We manufacture a wide range of high voltage electricity power surge arresters and we always offer A high performance of high voltage electrical power surge arresters.


Place of Origin:Zhejiang, China (Mainland)

Color:Red

System voltage:6kV

Continuous operation voltage:8kV

Rated voltage:10kV

Material:Silicone rubber

Product Name:Surge arrester

Application:Power distribution

Feature:High tension

Certificate:ISO9001

OEM:Offered


Power surge arrester Technical parameters:

Nominal system voltage

Rated voltage

Continuous operation voltage

DC 1mA reference voltage   

 

kV

2mS square wave flow capacity

 

A

Lightning impulse current residual

Steep wave impulse current residual

 

switching impulse-current residual voltage

creepage distance

kV (Valid value)

kV (Peak)mm

6

10

8

14.4

400

27

/

21

278


Note:

In daily operation, the contamination of the surface sleeve of the arrester should be checked, because when the surface sleeve is seriously polluted, the voltage distribution will be uneven. In a lightning arrester with parallel shunt resistors, when the voltage distribution of one of the components increases, the current through the shunt resistor will increase significantly, and the shunt resistor may be burned out to cause a malfunction. In addition, it may also affect the arc extinguishing performance of the valve type arrester. Therefore, when the surface of the arrester sleeve is seriously filthy, it must be cleaned in time.


Our Workshop :

insulator & fuse cutout & lightning arrester & service cutout Workshop

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