4 Start-Up Programming & Operation
116
YASKAWA ELECTRIC
TOEP C710616 38H YASKAWA AC Drive-L1000A Quick Start Guide
Table 34 Installation of the Inrush Current Suppression Circuit for Battery
Voltage
<1> Select the appropriate relay referring to the following calculation even if the battery voltage or main power current is applied.
Drive Model
CIMR-LU
Resistor
Relay
200 V
2
0215
1.0
Ω
, 80 W
2
0283
1.0
Ω
, 80 W
2
0346
1.0
Ω
, 80 W
2
0415
1.0
Ω
, 80 W
400 V
4
0150
1.0
Ω
, 120 W
4
0180
1.0
Ω
, 220 W
4
0216
1.0
Ω
, 220 W
4
0260
1.0
Ω
, 220 W
4
0304
1.0
Ω
, 220 W
4
0370
1.0
Ω
, 500 W
4
0450
2.0
Ω
, 1000 W
4
0605
2.0
Ω
, 1000 W
575 V
5
0099
2.0
Ω
, 220 W
5
0130
2.0
Ω
, 220 W
5
0172
2.0
Ω
, 440 W
5
0200
2.0
Ω
, 440 W
Load current of battery (A) =
Motor rated power (kW)
×
Operation frequency when running battery (Hz)
×
2
×
1000
Battery voltage (Vdc)
×
0.6 (Motor efficiency)
×
Motor rated frequency (Hz)
YEA_common
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