1. GW4 type high voltage outdoor 12kv 33kv 40.5kv 66kv 110kv isolators disconnect switch

GW4 outdoor disconnecting switch is AC 50Hz outdoor HV equipments, there are 12kV rated voltage grade fortuity is supplied for switching on or off high circuit with load, electric isolating to electric appliances like such as maintaining HV bus, circuit breaker and live HV circuit, also for switching on or off small capacitive or inductive current.

2. Parameter data 

3. Working Conditions

Altitude: ≤2000m

Earthquake intensity: ≤8 degree

Ambient temperature: -10℃~ +40℃

Relative humidity: daily average relative humidity: ≤95%; monthly average relative humidity≤90%;

daily average saturated vapor pressure ≤2.2KPa; monthly average value ≤1.8KPa

The installation should be free from fire, explosion, severe vibration, chemical corrosion and serious pollution

4. Product drawing 

5. Factory

6.  Delivery

7. FAQ

1. Send the technical data, better for all useful information; we will make a good recommendation.

If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

2. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.

3. Usually shipped by sea, small order or urgent order we can send you by air.

4. All our activities are accredited to ISO 14001:2015 and IEC standard.

5. Technology ensure the quality satisfy international request.