Standard Inverter Specifications
8-3
8
400 V Class
* 1. The maximum applicable motor output is given for a standard 4-pole Yaskawa standard motor. When selecting the actual motor and Inverter, be sure that the
Inverter's rated current is higher than the motor's rated current.
* 2. A transformer with dual star-delta secondary is required on the power supply for 12-pulse-rectification.
Table 8.2 400 V Class Inverters
Model Number CIMR-L7C 43P7 44P0 45P5 47P5 4011 4015 4018 4022 4030 4037 4045 4055
Max. applicable motor output
(kW)
*1
3.7 4.0 5.5 7.5 11 15 18.5 22 30 37 45 55
Rated output capacity
(kVA)
7 9 12 15 22 28 34 40 54 67 80 106
Rated output current (A) 8.5 11 14 18 27 34 41 48 65 80 96 128
Max. output voltage (V) 3-phase; 380, 400, 415, 440, 460, or 480 VAC (Proportional to input voltage.)
Max. output frequency
(Hz)
Heavy Duty (low carrier, constant torque applications): 150 Hz max.
Normal Duty 1 or 2 (high/reduced carrier, variable torque applications): 400 Hz max.
Rated voltage (V)
Rated frequency (Hz)
3-phase, 380, 400, 415, 440, 460 or 480 VAC, 50/60 Hz
Rated input current (A) 10.2 13.2 17 22 32 41 49 58 78 96 115 154
Allowable voltage fluctua-
tion
+ 10%, - 15%
Allowable frequency fluc-
tuation
±5%
Measures
for power
supply
harmonics
DC reactor Optional
12-phase rec-
tification
Not possile
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