Note 1) Rated output current of 3.7 kW+ inverters varies with the set carrier
frequency. Derate the output current as shown in the following figure.
•3.7 kW to 11 kW Type
Note 2) Rated output capacity: refers to the value at output voltage of 230 VAC
for 1-phase 200 V type and the value at output voltage of 460 VAC for
3-phase 400 V type.
Note 3) The power supply capacity varies with source impedance. Please use
a power supply as shown on the above table.
Note 4) If excessive amount of current flows through the circuit repeatedly or
the unit is used under high temperature, overcurrent trip may occur.
• For 200 V/0.75 kW inverter, if the carrier frequency is above 7.5 kHz,
overcurrent trip will occur to cause reduction of overcurrent protection
capability.
• For 200 V/1.5 kW inverter, if the carrier frequency is above 5 kHz, overcurrent
trip will occur to cause reduction of overcurrent protection capability.
•15 kW Type
11. Specifications
131