Selection Procedure - Fuji Electric FRENIC-HVAC User Manual

3.1 Selecting Motors and Inverters
3.1.2

Selection procedure

Figure 3.3 shows the general selection procedure for optimal inverters. Items numbered (1) through
(3) are described on the following pages.
You may easily select inverter capacity if there are no restrictions on acceleration and deceleration
times. If "there are any restrictions on acceleration or deceleration time" or "acceleration and
deceleration are frequent," then the selection procedure is more complex than that of the constant
speed running.
Figure 3.3 Selection Procedure
3-3