... ,undervoltage protection,overheating protection and etc. Application Ambient The Inverter mounting ambient have direct effect on the function and the ... level.1.Ambient Temperature:-10~+45°C (bare machine: -10~+50 °C)2.Humidity :20~90% RH( Non-condensing)3. ... Vibration: <0.5G Scope of application: ZVF9V-G series frequency inverter applied at the metallurgy, plastomer,textile, food-stuff,petroleum, ...