Three-Phase 400 V Class Drives - YASKAWA L1000A Technical Manual

A.2 Three-Phase 400 V Class Drives
Item
CIMR-L 4A 0009
Maximum Applicable Motor
5
Capacity (HP)
<1>
Input Current
10.4
(A)
<2>
Rated Voltage
Rated Frequency
Allowable Voltage
Input
Fluctuation
Allowable
Frequency
Fluctuation
Input Power (kVA) 10.0
Rated Output
Capacity 7
(kVA)
<3>
Rated Output 9.2
Current (A)
<4>
Overload
Output
Tolerance
Carrier Frequency
Maximum Output
Voltage (V)
Maximum output
speed (Hz)
<1> The motor capacity (HP) refers to a NEC rated 4-pole motor. The rated output current of the drive output amps should be equal to or greater
than the motor current. Select the appropriate capacity drive if operating the motor continuously above motor nameplate current.
<2> Assumes operation at the rated output current. 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 can be set up to 8 kHz while keeping this current rating. Higher carrier frequency settings require derating.
<5> Carrier frequency can be set up to 5 kHz while keeping this current rating. Higher carrier frequency settings require derating.
<6> Carrier frequency is set to 2 kHz. Higher carrier frequency settings require derating
YASKAWA ELECTRIC SIEP C710616 38A YASKAWA AC Drive L1000A Technical Manual
Table A.2 Power Ratings (Three-Phase 400 V Class)
0015 0018 0024 0031
7.5 10 15 20
15 20 29 39
Three-phase 380 to 480 Vac 50/60 Hz 510 to 680 Vdc
14.6 19.2 28.4 37.5
11.3 13.7 18.3 24
14.8 18 24 31
<4> <4> <4> <4>
User adjustable between 2 and 15 kHz
Three-phase 380 to 480 V (proportional to input voltage)
A.2 Three-Phase 400 V Class Drives
Specification
0039 0045 0060 0075
25-30 25-30 40 50-60
44 43 58 71
-15 to 10%
±5%
46.6 39.3 53.0 64.9
30 34 48 57
39 45 60 75
<4> <4> <4> <4>
150% of rated output current for 60 s
120 Hz (user-adjustable)
0091 0112 0150 0180
50-60 75 100 125-150
86 105 142 170
78.6 96.0 129.9 155
69 85 114 137
91 112 150 180
<4> <5> <5> <5>
User adjustable between 2 and 10 kHz
0216 0260
150 200
207 248
189 227
165 198
216 260
<5> <6>
A
329