1. Meaning of type

2. Main purposes and application range

The outdoor ac disconnect switch is an outdoor high-voltage electrical appliance, is applicable to electric power lines of rated voltage up to 15kV and rated frequency of 50Hz, this outdoor ac unit switch is used to break and make the live circuitries without loads.

3. Executive standards

a.GB1985-89 Alternating current high-voltage disconnectors and earthing switches

b.lEC129 Alternating current disconnectors and earthing switches

4. Technical data

5. Outline dimension

Working environment

1.Altitude: not exceed 2000m:
2. Ambient air temperature: -30C °C - +40°C
3. Relative humidity of air shall not exceed 90% (at 25°C );
4. Max wind velocity 35m/s;
5. No serious dustor pollution, no flammable or explosive medium, no obvious chemical corrosion;
6. No frequent severe vibration.