User Manual
EM303B General Purpose Inverter
8
1 Overview
1.1 EM303B Model List and Technical Specifications
Rated voltage: 3-phase, 380VAC
Applicable motor: 3-phase induction motor, power range: 0.75~400kW.
Output voltage: 3-phase, from 0 to U
supply
.
1.1.1 EM303B Model and Rated Output Current
Table 1-1 Model List of EM303B
Remarks:
EM303B is an integrated model with G (fixed torque) and P (square torque) in one. The data
listed above is of Model G. When applied to square torque like blower, water pump and etc.,
the power ratings of applicable motor can be one grade higher. See inverter’s nameplate for
details.