42KV 400-1250KA high-voltage isolator switch _ Zhejiang_yy

KEY WORDS:High pressure vacuum switch

DETAILS

42KV 400-1250KA high-voltage isolator switch
FGw9 Series

(H)GW4 Series

HGW1 Series

GW1 Series

42KV 400-1250KA high-voltage isolator switch detail
working Conditions
Environment temperature:-40C~+40CEarthquake under 8 level
Altitude no more than 1500m
Max wind speed no more than 35MSPlaces without frequent violent vibration
Normal intallation site should be free from gas, steam, chemical deposition, salt spray, dust and other explosive,corrosive substances whichhave serious effect on insulating and conducting ability disconnector switch
Ant-pollution type is suitable for the heavy polluted areas, but there should be no material causing fire and explosion


 

Type Rated voltage(KV) Rated current(KA) 45 Heat steady current(A) Impulse withstand voltage(KV) Power-frequency withsatand voltage(KV)
To earth Across the disconnecting distance To earth Across the disconnecting distance
Antifouling Type FGW9-12/400 12 400 12.5 75 85 42 48
FGW9-12/630 12 630 20 75 85 42 48
FGW9-12/900 12 900 25 75 85 42 48
FGW9-12/1250 12 1250 40 75 85 42 48
Plateau Type FGW9-15/400 15 400 12.5 110 125 47 54
FGW9-15/630 15 630 20 110 125 47 54
FGW9-15/900 15 900 25 110 125 47 54
FGW9-15/1250 15 1250 40 110 125 47 54
RETURN

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