YASKAWA V1000 Series

YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07) 317
A.3 Common Drive Specifications
Specifications
A
A.3 Common Drive Specifications
Table A.4 Common Specifications
Item Specification
Ratings
Horsepower (kW) Range
200 V Class
(Single-Phase)
0.1 - 4.0 kW HP (HD)
200 V Class
(Three-Phase)
0.1 - 4.0 kW HP (HD)
400 V Class
(Three-Phase)
0.2 - 4.0 kW HP (HD)
Performance Features
Max Output Frequency Hz 400 Hz standard, 1000 Hz optional
Max Output Voltage V
All models
(proportional to input voltage)
Overload Rating %
(ND) 120%, 1 minute
(HD) 150%, 1 minute
PWM Carrier Frequency
Range
200 V Class
(ND) 2 kHz Low Noise.
(HD) 1-15 kHz (model dependent)
400V Class
Motor Control Method
V/f Yes
Open Loop Vector Yes (current vector)
Open Loop Vector for PM
(for use with PM motors)
Yes
Speed Regulation/Accuracy
V/f +/-1%
Open Loop Vector +/-0.2%
Speed Range
V/f 40:1
Open Loop Vector 100:1
Open Loop Vector Control for
PM motors
10:1
Frequency Setting Resolution
Digital Reference
Digital Command: 0.1 Hz (under 100 Hz)
1 Hz (100 Hz and higher)
Analog Reference
Analog Command: Max Frequency
1/1000 (10 bit)
Output Frequency Resolution 0.001 Hz
Frequency Reference
Accuracy
Digital Reference
Digital Command: ±0.01% of max. output
frequency (-10~+50º C)
Analog Reference
Analog Command: ±0.5% of maximum
output frequency (25º C±10º C)
Frequency Control Range ~ 0.01 to 400.0 Hz
Speed Response Open Loop Vector 5 Hz at 20º C±10º C
Starting Torque at Low Speed V/f 150% at 3 Hz