Three-Phase 400 V Class Drives; Three-Phase 400 V Class Drives - YASKAWA CIMR-VU BA0001 Technical Manual

A.3 Three-Phase 400 V Class Drives
Note: Differences between Heavy Duty (HD) ratings and Normal Duty (ND) ratings for the drive include rated input and output current, overload
capacity, carrier frequency and current limit. Set parameter C6-01 to 0 for HD or 1 for ND (default).
Item
Three-Phase Model
Maximum Applicable Motor
<1>
Capacity (HP)
Input Current
Input
<2>
(A)
Output Current
<3>
(kVA)
Output Current
(A)
Output
Overload Tolerance
Carrier Frequency
Max Output Voltage (V)
Max Output Frequency (Hz)
Rated Voltage
Rated Frequency
Power
Supply
Allowable Voltage Fluctuation
Allowable Frequency Fluctuation
Harmonic Corrective Actions
<1> The motor capacity (HP) refers to a NEC 4-pole motor. The rated output current of the drive output amps should be equal to or greater than the
motor rated current.
<2> Input current rating varies depending on the power supply transformer, input reactor, wiring conditions, and power supply impedance.
<3> Rated motor capacity is calculated with a rated output voltage of 460 V.
<4> Carrier frequency is set to 2 kHz (Swing PWM). Current derating is required to raise the carrier frequency.
<5> Carrier frequency is set to 8 kHz. Current derating is required to raise the carrier frequency.
<6> DC is not available for UL standards.
YASKAWA ELECTRIC SIEP C710606 18F YASKAWA AC Drive – V1000 Technical Manual
Table A.4 Power Ratings
4A0001
ND Rating 0.5
HD Rating 0.5
ND Rating 1.2
HD Rating 1.2
<4>
0.9
ND Rating
<5>
0.9
HD Rating
<4>
1.2
ND Rating
<5>
1.2
HD Rating
(Derating may be required for applications that start and stop frequently)
DC Link Choke
A.3 Three-Phase 400 V Class Drives
Specification
4A0002 4A0004
1.5/2.0
0.75/1.0
0.75
1.0/1.5/2.0
2.1 4.3
1.8 3.2
1.6 3.1
1.4 2.6
2.1 4.1
1.8 3.4
ND Rating: 120% of rated output current for 60 s
HD Rating: 150% of rated output current for 60 s
User-adjustable 2 to 15 kHz
Three-phase power: 380 to 480 V (proportional to input voltage)
400 Hz (user-adjustable)
Three-phase power: 380 to 480 V 50/60 Hz
DC power supply: 510 to 680 V
-15 to 10%
±5%
Optional
4A0005 4A0007 4A0009
3.0 3.0
3.0 3.0
5.9 8.1
4.4 6.0
4.1 5.3
3.7 4.2
5.4 6.9
4.8 5.5
<6>
5.0
3.0
9.4
8.2
6.7
5.5
8.8
7.2
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