A.2 Three-Phase 200 V Class Drives - YASKAWA U1000 Series Technical Manual

A.2 Three-Phase 200 V Class Drives

Item
CIMR-U2
Input Current (A)
<1>
Rated Input Capacity (kVA)
Input/ Rated Output Current (A)
Output
Rating
Overload Tolerance
Carrier Frequency
Maximum Output Voltage (V)
Maximum Output Frequency (Hz)
Rated Voltage Rated Frequency
Allowable Voltage Fluctuation
Power
Supply
Allowable Frequency Fluctuation
Allowable Phase Power Supply Voltage Unbalance
Harmonic Current Harmonic Distortion
Input Power Factor
<5>
<1> Assumes operation at the rated output current. Input current rating varies depending on the power supply transformer, input reactor, wiring
connections, and power supply impedance.
<2> Rated input capacity is calculated with a power line voltage of 240 V  1.1.
<3> The rated output current of the drive output amps should be equal to or greater than the motor rated current.
<4> Carrier frequency is set to 4 kHz. Current derating is required in order to raise the carrier frequency.
<5> If one of the following specifications are needed, the maximum output voltage will be the equivalent to the input voltage  0.87.
 Harmonic current distortion of 5% or less
 Harmonic suppression guidelines compliance
 Input power factor of 0.98 or more
<6> User-adjustable
YASKAWA ELECTRIC SIEP C710636 03A YASKAWA U1000 Technical Manual
Table A.2 Power Ratings (Three-Phase 200 V Class)
0028
HD Rating 20
ND Rating 25
HD Rating 9
<2>
ND Rating 12
HD Rating 22
<3> <4>
ND Rating 28
<5>
A.2 Three-Phase 200 V Class Drives
Specification
0042 0054 0068 0081
25 38 49 62
38 49 62 74
12 17 22 28
17 22 28 34
28 42 54 68
42 54 68 81
HD Rating: 150% of rated output current for 60 s
ND Rating: 120% of rated output current for 60 s
(Derating may be required for applications that start and stop frequently)
4 kHz (User adjustable up to 10 kHz. Derating may be required.)
Proportional to input voltage
400 Hz
Three-phase 200 to 240 Vac 50/60 Hz
-15 to 10%
3% (Frequency fluctuation rate: 1 Hz/100 ms or less)
2% or less
5% or less (IEEE519 compliant)
0.98% or more (During rated operation)
0104 0130 0154 0192
74 95 118 140
95 118 140 175
34 43 54 64
43 54 64 80
81 104 130 154
104 130 154 192
<5>
<6>
0248
175
226
80
103
192
248
A
393