Specifications - Omron SYSDRIVE 3G3IV Installation Instructions Manual

Specifications

Models A2004 to A2075
Inverter model 3G3IV-
Max. applicable motor output Hp (kW) (See Note 1)
Output characteristics Inverter capacity kVA
Rated output current A
Max. continuous output
current (See Note 2) A
Max. output voltage
Rated output frequency
Power supply Rated input voltage and
frequency
Allowable voltage fluctuation
Allowable frequency
fluctuation
Control characteristics Control method
Frequency control range
Frequency accuracy
Frequency resolution
Output frequency resolution
Overload capacity
Frequency setting signal
Accel/Decel time
Braking torque
No. of V-f patterns
(Total of 16)
Protective functions Motor overload protection
Instantaneous overcurrent
Fuse blown protection
Overload
Overvoltage
Undervoltage
Momentary power loss
Fin overheat







-
A2004
0.5
(0.4)
1.4
3.2
3.6
3-phase, 200/208/220/230 V (Proportional to input voltage)
50, 60, 72, 90, 120, 180 Hz (up to 400 Hz available)
3-Phase: 200/208/220 V, 50 Hz, 200/208/220/230 V, 60 Hz
±10%
±5%
Sine wave PWM
0.1 to 400 Hz
Digital command:
Analog command:
Digital operator reference: 0.1 Hz
Analog reference:
0.01 Hz (1/30000)
150% rated output current for one minute
0 to 10 VDC (20 kΩ), 4 to 20 mA (250 Ω) 0
(OPTIONAL)
0.1 to 6000 sec. (Accel/Decel time setting independently)
Approx. 20%
4: For general purpose
4: For high starting torque:
1: For adjustable pattern
4: For fans and pumps
3: For machine tools.
Electric thermal overload relay
Motor coasts to a stop at approx. 200% rated current.
Motor coasts to a stop by blown-fuse.
Motor coasts to a stop for 1 minute at 150% rated output
current.
Motor coasts to a stop if converter output voltage exceeds
400 V.
Motor coasts to a stop if converter output voltage drops to
210 V or below (See Note 3).
Immediately stop by 15 ms and above momentary power loss.
(Continuous system operation during power loss less than 2
sec is equipped as standard. See Note 2.) Setting made
before shipment.
Thermostat
200 to 230 V
A2007 A2015 A2022
1 2 3
(0.75) (1.5) (2.2)
2.1 2.7 4.1
4.8 6.4 9.6
5.4 7.2 10.8
0.01%, +14° to 104°F, --10° to 40°C
±
0.1%, 77° 18°F, 25°
0.06 Hz/60 Hz
Appendix A
A2037 A2055 A2075
5 7.5 10
(3.7) (5.5) (7.5)
6.9 10.3 13.7
16 24 32
18 27 36
±
10°C
±
10 V