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Q2A
3
Common specifications
Q2A-A
Input
voltage
Duty
rating
4089
4103
4140
4168
4208
4250
4296
4371
4389
4453
4568
4675
Max. applicable motor output
(kW)
< 460 V
*1
HD
37
45
55
75
90
110
132
160
200
220
250
315
ND
45
55
75
90
110
132
160
200
220
250
315
355
≥
460 V
*2
HD
37
45
55
75
90
110
150
185
220
260
300
335
ND
45
55
75
90
110
150
185
220
260
300
335
370
O
u
tp
ut char
ac
ter
is
tic
s
Inverter capacity (kVA)
< 460 V
*3
HD
49
60
74
99
118
142
171
200
244
272
298
398
ND
59
68
92
111
137
165
195
244
256
298
374
444
≥
460 V
*4
HD
52
61
76
99
124
143
191
241
288
330
380
410
ND
61
76
99
124
143
191
241
288
330
380
410
482
Rated output current (A)
< 460 V
HD
75
91
112
150
180
216
260
304
371
414
453
605
ND
89.2
103
140
168
208
250
296
371
389
453
568
675
≥
460 V
HD
65
77
96
124
156
180
240
302
361
414
477
515
ND
77
96
124
156
180
240
302
361
414
477
515
605
Overload tolerance
*5
• HD: 150% of the rated output current for 60 seconds
• ND: 110% of the rated output current for 60 seconds
Carrier frequency
*6
(without derating the drive capacity)
• HD: 8 kHz
• ND: 2 kHz
• HD: 5 kHz
• ND: 2 kHz
• HD: 2 kHz
• ND: 2 kHz
Max. output voltage
• Proportional to input voltage: 380-480 V
Max. output frequency
• AOLV, EZOLV: 120 Hz
• CL-V/f, CLV, AOLV/PM, CLV/PM: 400 Hz
• V/f, OLV, OLV/PM: 590 Hz
Po
wer s
u
pply
Rated voltage and frequency
• 3-phase AC power supply 380-480 V at 50/60 Hz
• DC power supply 513-679 VDC
Allowable voltage fluctuation
-15% to +10%
Allowable frequency fluctuation
±5%
Input Power (kVA)
< 460 V
HD
57
69
84
113
136
165
198
239
297
327
370
465
ND
69
84
113
136
165
198
239
297
327
370
465
523
≥
460 V
HD
49
59
72
98
117
142
193
240
288
335
382
429
ND
73
88
120
143
174
236
295
352
410
468
526
584
Weight (kg)
22
25
38
39
71
122
126
198
207
*
1. The maximum applicable motor output complies with 380 V motor ratings as specified in Annex G of IEC 60947-4-1. The rated output current of the drive
output amps must be equal to or more than the motor rated current.
*
2. The maximum applicable motor output complies with 460 V motor ratings as specified in NEC Table 430.250. The rated output current of the drive output
amps must be equal to or more than the motor rated current.
*
3. The rated output capacity is calculated with a rated output voltage of 380 V.
*
4. The rated output capacity is calculated with a rated output voltage of 460 V.
*
5. Derating may be necessary for applications that start and stop frequently.
*
6. Derate the drive capacity to use values to 15 kHz maximum (4002 to 4103 models), 10 kHz maximum (4140 to 4389 models) or 5 kHz maximum (4453
to 4675 models).
Model number
Q2A-A
Specifications
Control
functions
Control methods
V/f Control (V/f), Closed Loop V/f Control (CL-V/f), Open Loop Vector Control (OLV), Closed Loop Vector Control (CLV),
Advanced Open Loop Vector Control (AOLV), Open Loop Vector Control for PM (OLV/PM), Advanced Open Loop Vector
Control for PM (AOLV/PM), Closed Loop Vector Control for PM (CLV/PM), EZ Open Loop Vector Control (EZOLV)
Frequency control range
• AOLV, EZOLV: 0.01 to 120 Hz
• CL-V/f, CLV, AOLV/PM, CLV/PM: 0.01 to 400 Hz
• V/f, OLV, OLV/PM: 0.01 to 590 Hz
Frequency tolerance
• Digital inputs: ±0.01% of the max. output frequency (-10 to +40 ºC)
• Analog inputs: ±0.1% of the max. output frequency (25 ±10 ºC)
Frequency setting resolution
• Digital inputs: 0.01 Hz
• Analog inputs: 1/2048 of the max. output frequency (11-bit signed)
Output frequency resolution
0.001 Hz
Frequency setting signal
• Main speed freq reference: -10 to +10 VDC (20 k
Ω
), 0 to 10 VDC (20 k
Ω
), 4 to 20 mA (250
Ω
), 0 to 20 mA (250
Ω
)
• Main speed reference: Pulse train input (max. 32 kHz)
Starting torque
*1
• V/f, CL-V/f: 150%/3Hz
• OLV, AOLV: 200%/0.3Hz
• CLV, AOLV/PM, CLV/PM: 200%/0 rpm (rev/min)
• OLV/PM: 100%/5% speed
• EZOLV: 100%/1% speed
Speed control range
• V/f, CL-V/f: 1:40
• OLV, AOLV: 1:200
• CLV, CLV/PM: 1:1500
• OLV/PM: 1:20
• AOLV/PM: 1:100 (when high frequency injection is enabled)
• EZOLV: 1:100
Zero speed control
Possible in these control methods: CLV, AOLV/PM, CLV/PM
Torque limits
Parameter settings allow different limits in four quadrants in these control methods: OLV, CLV, AOLV, AOLV/PM, CLV/
PM, EZOLV
Accel/Decel Time
0.0 to 6000.0 s (the drive can set four pairs of different acceleration and deceleration times)
I175E-EN-01+Q2A+Datasheet.fm Seite 3 Montag, 26. März 2018 3:18 15