10.3 Model Specifications (400 V Class)
368 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual
Model
Input
Voltage
Duty Rating 4031 4038 4044 4060 4075 4089 4103
Outputs
Rated Output
Capacity
(kVA)
< 460 V
*4
HD 16 20 26 30 39 49 60
ND 20 25 29 39 49 59 68
≧ 460 V
*5
HD 17 22 27 32 41 52 61
ND 22 27 32 41 52 61 76
Rated Output
Current (A)
< 460 V
HD 24 31 39 45 60 75 91
ND 31 38 44 59.6 74.9 89.2 103
≥ 460 V
HD 21 27 34 40 52 65 77
ND 27 34 40 52 65 77 96
Overload Tolerance
• HD: 150% of the rated output current for 60 seconds
• ND: 110% of the rated output current for 60 seconds
Note:
Derating may be necessary for applications that start and stop frequently.
Carrier Frequency
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.
Maximum Output Voltage
Three-phase 380 V to 480 V
Note:
The maximum output voltage is proportional to the input voltage.
Maximum Output Frequency
• Advanced Open Loop Vector Control (AOLV) and EZ Open Loop Vector Control (EZOLV): 120 Hz
• Closed Loop V/f Control (CL-V/f), Closed Loop Vector Control (CLV), Advanced Open Loop Vector
Control for PM (AOLV/PM), and Closed Loop Vector Control for PM (CLV/PM): 400 Hz
• V/f Control (V/f), Open Loop Vector Control (OLV), and Open Loop Vector Control for PM (OLV/PM): 590
Hz
Measures for
Harmonics
DC Reactor External options Standard internal characteristics
Braking
Device
Braking Transistor Standard internal characteristics
EMC Filter
EMC Filter
IEC61800-3, C3
There is a category C3 EMC filter in the drive.
Power Supply
Rated Voltage/Rated Frequency
• Three-phase AC power supply 380 V to 480 V at 50/60 Hz
• DC power supply 513 V to 679 V
Permitted Voltage Fluctuation -15% to +10%
Permitted Frequency Fluctuation ±5%
Input Power
(kVA)
< 460 V
HD 24 33 40 34 46 57 69
ND 33 40 48 46 57 69 84
≥ 460 V
HD 21 28 35 30 40 49 59
ND 35 42 50 49 60 73 88
*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 maximum applicable motor output complies with 460 V motor ratings as specified in NEC Table 430.250. The rated output
current of the drive output amps must be equal to or more than the motor rated current.
*3 Assumes the value at the rated output current. The input current rating changes when the power supply transformer, input reactor,
wiring connections, or power supply impedance change.
*4 The rated output capacity is calculated with a rated output voltage of 380 V.
*5 The rated output capacity is calculated with a rated output voltage of 460 V.
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