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A.1 Power Ratings
u
Three-Phase 200 V Class Drive Models 2
o
0028 to 2
o
0081
Table A.1 Power Ratings (Three-Phase 200 V Class)
Item
Specification
Drive Model
2
o
0028
2
o
0042
2
o
0054
2
o
0068
2
o
0081
Maximum Applicable
7.5 (10)
11 (15)
15 (20)
18.5 (25)
22 (30)
Input/Output
Rating
Rated Input Current (A)
25
38
49
62
74
Rated Input Capacity (kVA)
12
17
22
28
34
Rated Output Current (A)
28
42
54
68
81
Overload Tolerance
Rating: 120% of rated output current for 60 s
(Derating may be required for applications that start and stop frequently)
Carrier Frequency
4 kHz (User adjustable up to 10 kHz. Derating may be required.)
Maximum Output Voltage (V)
Maximum Output Frequency (Hz)
400 Hz (User-adjustable)
Power Supply
Rated Voltage
Rated Frequency
Three-phase 200 to 240 Vac 50/60 Hz
Allowable Voltage Fluctuation
-15 to 10%
Allowable Frequency Fluctuation
±3% (Frequency fluctuation rate: 1 Hz/100 ms or less)
Allowable Phase Power Supply Voltage
Unbalance
2% or less
5% or less (IEEE519 compliant)
Input Power Factor
0.98 or more (During rated operation)
connections, and power supply impedance.
<3> Rated input capacity is calculated with a power line voltage of 240 V × 1.1.
<4> The rated output current of the drive should be equal to or greater than the motor rated current.
<5> Carrier frequency is set to 4 kHz. Current derating is required to raise the carrier frequency.
<6> Commercial power mode results in near zero input harmonics. Existing power conditions and operation mode can affect input harmonics.
A.1 Power Ratings
264
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