GGD Low Voltage Switchgear

Operating conditions

1. Ambient air temperature: -15℃ ~+40℃
Daily average temperature: ≤35℃
When the actual temperature exceed the range, it should be used by reducing the
capacity accordingly.
2. Transport and store temperature: -25℃ ~+55℃. do not exceed +70℃ in short
time.
3. Altitude: ≤2000m
4. Relative humidity: ≤50%, when temperature is +40℃
When temperature is low, larger relative humidity is allowed. when it is +20℃,
relative humidity can be 90%. Since the temperature change will make out
condensation.
5. Installation inclination: ≤5%
6. Applicable in the places without corrosive and flammable gas.
Note: Customized products are available.