9. Specifications
9.2 Temperature Derating Information
Load current VS Carrier frequency
☞ Note :
1. The above graph is applied when inverter is in use within the permissible
ambient temp. If the unit is installed in a panel, install it where heat
dissipation is properly done to keep the panel ambient temperature within
permissible range.
2. This derating curve is based on inverter current rating when rated motor is
connected.
Current
Current
For 0.4kW, 0.8kW, 1.5kW inverter
For 2.2kW inverter