YASKAWA V1000 Series

A.3 Three-Phase 400 V Class Drives
Table A.4 Power Ratings
Item Specification
CIMR-Vo4A
0001 0002 0004 0005 0007 0009 0011
Maximum Applicable Motor Capacity (HP) <1>
ND Rating 0.25
0.5/0.75/1.
0
1.5/2.0 3.0 3.0 5.0 7.5
HD Rating 0.25 0.5/0.75 1.0/1.5/2.0 3.0 3.0 5.0 5.0
Input Input Current (A) <2>
ND Rating 1.2 2.1 4.3 5.9 8.1 9.4 14.0
HD Rating 1.2 1.8 3.2 4.4 6.0 8.2 10.4
Output
Output Current (kVA) <3>
ND Rating <4> 0.9 1.6 3.1 4.1 5.3 6.7 8.5
HD Rating <5> 0.9 1.4 2.6 3.7 4.2 5.5 7.0
Output Current (A)
ND Rating <4> 1.2 2.1 4.1 5.4 6.9 8.8 11.1
HD Rating <5> 1.2 1.8 3.4 4.8 5.5 7.2 9.2
Overload Tolerance
ND Rating: 120% of rated output current for 60 s
HD Rating: 150% of rated output current for 60 s
(Derating may be required for applications that start and stop frequently)
Carrier Frequency <3> 2 kHz (user-adjustable from 2 to 15 kHz)
Maximum Output Voltage (V) Three-phase: @380 to 480 V (proportional to input voltage)
Maximum Output Frequency (Hz) 400 Hz (user-adjustable)
Power Supply
Rated Voltage Rated Frequency Three-phase: 380 to 480 V 50/60 Hz
Allowable Voltage Fluctuation -15 to 10%
Allowable Frequency Fluctuation ±5%
Harmonic Countermeasures DC Reactor Optional
Heat Generation (W)
ND Rating 19.6 32.4 47.3 66.3 87.0 95.1 127.7
HD Rating 30.6 43.8 60.2 96.9 111.7 117.5 148.7
<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. Current derating is required in order to raise the carrier frequency.
<5> Carrier frequency is set to 8 kHz. Current derating is required in order to raise the carrier frequency.
Table A.5 Power Ratings Continued
Item Specification
CIMR-Vo4A
0018 0023 0031 0038
Maximum Applicable Motor Capacity (HP) <1>
ND Rating 10.1 14.8 20.1 24.8
HD Rating 7.4 10.1 14.8 20.1
Input Input Current (A) <2>
ND Rating 20.0 24.0 38.0 44.0
HD Rating 15.0 20.0 29.0 39.0
Output
Output Current (kVA) <3>
ND Rating <4> 13.3 17.5 23.6 29.0
HD Rating <5> 11.3 13.7 18.3 23.6
Output Current (A)
ND Rating <4> 17.5 23.0 31.0 38.0
HD Rating <5> 14.8 18.0 24.0 31.0
Overload Tolerance
ND Rating: 120% of rated output current for 60 s
HD Rating: 150% of rated output current for 60 s
(Derating may be required for applications that start and
stop frequently)
Carrier Frequency <3> 2 kHz (user-adjustable from 2 to 15 kHz)
Maximum Output Voltage (V)
Three-phase: @380 to 480 V (proportional to input
voltage)
Maximum Output Frequency (Hz) 400 Hz (user-adjustable)
Power Supply
Rated Voltage Rated Frequency Three-phase: 380 to 480 V 50/60 Hz
Allowable Voltage Fluctuation -15 to 10%
Allowable Frequency Fluctuation ±5%
Harmonic Countermeasures DC Reactor Optional
Heat Generation (W)
ND Rating 261.3 321.1 433.6 475.0
HD Rating 228.7 285.2 372.8 445.7
<1> The motor capacity (kW) refers to a Yaskawa 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 440 V.
<4> Carrier frequency is set to 2 kHz. Current derating is required in order to raise the carrier frequency.
<5> Carrier frequency is set to 8 kHz. Current derating is required in order to raise the carrier frequency.
Note: Differences between Heavy Duty ratings and Normal Duty ratings for the drive include rated input and output current, overload capacity, carrier frequency, current limit, and
maximum output frequency. Set parameter C6-01 to “0” for Heavy Duty ratings or “2” for Normal Duty ratings. The default is Normal Duty (C6-01 = 1).
A.3 Three-Phase 400 V Class Drives
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
285
A
Specifications