Place of use: indoors, away from direct sunlight, free of dust, corrosive gases, flammable gases, oil mist, water vapor, dripping water or salt, etc.
Altitude: less than 1000m
Ambient temperature: -10℃~+40℃ (when the ambient temperature is 40℃~50℃, please derate it)
Humidity: less than 95%RH, no condensation
Vibration: less than 5.9m/s2 (0.6g)
Storage temperature: -20℃~+60℃
IP rating: IP20
Pollution level: PD2
Distribution system: TN, TT