Delta C2000 Plus - Page 12

Chapter 1 Overview of Parallel Control Parallel Control Solution
6
C2000-R
Frame
G
H
VFD_ _ _ _ C43A-00R
2200
2500
2800
3150
3550
4500
Output Rating
Light Duty
Rated Output Capacity (kVA)
367
402
438
491
544
660
Rated Output Current (A)
460
505
550
616
700
830
Applicable Motor Output (kW)
220
250
280
315
355
450
Applicable Motor Output (HP)
300
340
375
420
475
600
Overload Capacity
120% of rated output current: 1 minute for every 5 minutes
Max. Output Frequency (Hz)
0.00–599.00
Carrier Frequency (kHz)
2–8 (Default: 4)
Heavy Duty
Rated Output Capacity (kVA)
247
270
295
367
383
500
Rated Output Current (A)
310
340
370
460
505
630
Applicable Motor Output (kW)
160
170
185
220
250
315
Applicable Motor Output (HP)
215
230
250
300
340
420
Overload Capacity
1.0 Hz Operation
80% of rated output current: continuous operation
150% of rated output current: 5 seconds for every 10 minutes
2.1 Hz to Max. Operation Frequency
150% of rated output current: 1 minute for every 5 minutes
180% of rated output current: 3 sec. for every 30 seconds
Max. Output Frequency (Hz)
0.00–599.00
Carrier Frequency (kHz)
2–8 (Default: 2)
Input Rating
Input
Current (A)
Light Duty
425
465
510
570
645
765
Heavy Duty
300
370
380
400
481
590
Rated Voltage / Frequency
3-phase AC 380–480V (-15 – +10%), 50 / 60 Hz
Operating Voltage Range
323–528 V
AC
Frequency Tolerance
47–63 Hz
Efficiency (%)
97.2
97.2
97.6
97.6
97.6
97.6
Displacement Power Factor (cosθ)
>0.98
Drive Weight (kg)
105 ±4 kg
151 ±5 kg
154 ±5 kg
157 ±5 kg
167 ±7 kg
Cooling Method
Water Cooling
Braking Chopper
Optional
DC choke
Built-in
12 Pulse Input
Available for Frame H
Table 2-1
Table 1-5
NOTE:
1. The carrier frequency is default. Increasing the carrier frequency requires a reduction in current. Refer to
Section 9-4 Derating Curve in C2000-R User Manual.
2. The AC motor drive should operate in derating current when its control method is set to FOC Sensorless,
TQC+PG, TQC sensorless. PM+PG or PM sensorless. Refer to Pr.06-55 for more information.
3. Select the AC motor drive with capacity one grade larger for the impact load application.
4. The rated input current will be affected by not only power transformer and the connection of the reactors on
input side, but also fluctuates with the impedance of power side.