Line Surge Arrester

Line Surge Arrester

Line Surge Arrester Line surge arrester exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff. Packaging & Shipping 1.Our products are packed in standard packaging. 2.We can pack according to customer's requirement. 3.We......

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Line Surge Arrester


Line surge arrester exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff. 


Packaging & Shipping

1.Our products are packed in standard packaging.

2.We can pack according to customer's requirement.

3.We have a final inspector manager to check the products on every detail and component to make sure it all meet the drawing.


Details Technical Of line surge arrester

Rated Voltage

MCOV

Max.Residual Voltage

2ms square wave impulse withstand currentHigh current impulse withstand 4/10μs

Steep current impuise1/4μS

Switching current lmpulse30/60μs

Nominal current impulse 8/20μs

kV

kV

kV

kV

kV

A

kV

11

9.5

38.5

30.0

33.0

100

65

11

9.5

38.5

30.0

33.0

250

100


High quality lightning arrester/ surge arrester for transmission lines:

1. The ambient air temperature is no higher than +40°C, no lower than -40 °C .

2. The altitude above sea level does not exceed 1000m ( the plateau area should be indicated when order).

3. AC system frequency is 50Hz or 60Hz.

4. Power frequency voltage brought to bear on arrester for a long time does not exceed the continuous operation voltage of the arrester.

5. Maximum wind speed does not exceed 35m/s.

6. Te earthquake intensity does not exceed 7 degrees.

The pollution area should be indicated.  


Our Workshop

insulator & fuse cutout & lightning arrester & service cutout Workshop

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