JN15-12/24kv earthing switch is a new kind of switch invented and produced only by our company. It can be used in many situation

1. Description

 

JN15-12/24kv earthing switch is a new kind of switch invented and produced only by our company. It can be used in many situations of electricity. It ,up to the standard of GB1985-2004,IEC62271-102:2002,has the features of advanced design, compacted structure and reliable function

 

2. Using Condition

a. ambient temperature -25- +40

b. elevation ≤1000m

c. relative humidity: daily average humidity≤ 95%monthly average humidity≤90%

d. the earthquake does not exceed degree 8

f. no water ,frost, or danger of explosion, no chemical rusty or violent

vibration

g. pollution: level II

JN15-12/24kv earthing switch