YASKAWA GA500 Maintenance & Troubleshooting page 270

7.4 Model Specifications (Three-Phase 400 V Class)
Model
Rated Input
Input
Current (A)
Rated Output
*2
Capacity (kVA)
Rated Output
Current (A)
Overload Tolerance
Output
Carrier Frequency
Maximum Output Voltage
Maximum Output Frequency
Measures for
DC reactor
Harmonics
Braking Device Braking Transistor
EMC Filter
EMC Filter
IEC61800-3
Rated Voltage/Rated Frequency
Permitted Voltage Fluctuation
Power Supply Permitted Frequency Fluctuation
Input Power
(kVA)
*1 The maximum applicable motor output complies with 380 V motor ratings as specified in Annex G of IEC 60947-4-1. The rated output
current of the drive output amps must be equal to or more than the motor rated current.
*2 The rated output capacity is calculated with a rated output voltage of 440 V.
270
Duty Rating 4018
HD (AC) 15
18.4
HD (DC)
ND (AC) 20
24.5
ND (DC)
HD 11.3
ND 13.3
HD 14.8
ND 17.5
• HD: 150% of the rated output current for 60 seconds. The permitted frequency of overload is one time each 10
minutes.
• ND: 110% of the rated output current for 60 seconds. The permitted frequency of overload is one time each 10
minutes.
Note:
Derating can be necessary for applications that start and stop frequently.
HD: 8 kHz without derating the drive capacity.
ND: 2 kHz without derating the drive capacity.
Derate the drive capacity to use values to 15 kHz maximum.
Three-phase 380 V to 480 V
Note:
The maximum output voltage is proportional to the input voltage.
• V/f, OLV, OLV/PM: 590 Hz
• AOLV/PM: 270 Hz
• EZOLV: 120 Hz
External options
Standard internal characteristics
Factory option
Models 4xxxE: Category C2 (Conducted emission)
Three-phase AC power supply 380 V to 480 V at 50/60 Hz
-15% to +10%
±5%
14
HD
ND 18
YASKAWA TOEPYAIGA5001A GA500 DRIVE MAINTENANCE & TROUBLESHOOTING
4023 4031
20 29
24.5 35.5
24 38
29.4 46.5
13.7 18.3
17.8 23.6
18.0 24.0
23.4 31.0
18 27
22 35
4038 4044
39 50.5
47.8 61.8
44 59.7
53.9 73.1
23.6 29.7
29 33.5
31.0 39.0
38.0 44.0
36 47
40 55
4060
59.7
73.1
80.7
98.8
34.3
45.7
45.0
60
55
74