Omron SYSDRIVE 3G3IV Installation Instructions Manual page 59

Inverter Model 3G3IV-
Overvoltage
Undervoltage
Momentary power loss
Fin overheat
Stall prevention
Protective functions Ground fault
Power charge indication
Environmental
Location
conditions diti
Ambient temperature
Storage temperature
(See Note 4)
Humidity
Vibration
Note 1. Our standard 4-pole motor is used for max applicable motor output.
2. Allowable values for the applications not required overload.
3. For Models of 4.1 kVA or less, continuous system operation during power loss less than 1 sec, for
models with capacitor (option), less than 2 seconds.
4. Temperature during shipping (for short period).
Models B4110 to B4450
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







-
A4004
Motor coasts to a stop if converter output voltage exceeds
800 V.
Motor coasts to a stop if converter output voltage drops to
420 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
Stall prevention at acceleration/deceleration and constant
speed operation
Provided by electronic circuit
Charge lamp stays ON until bus voltage drops below 50 V.
Indoor (protected from corrosive gases and dust)
+4° to 104°F (--10° to +40°C) (not frozen)
--4° to 140°F (--20° to +60°C)
90% RH (non-condensing)
1 G less than 20 Hz, up to 0.2 G at 20 to 50 Hz







-
B4110
15
(11)
20.6
24
27
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:
380 to 460 V
A4007 A4015 A4022
380 to 460 V
B4150 B4185 B4220
20 25 30
(15) (18.5) (22)
27.4 34 41
32 40 48
36 45 54
0.01%, +14° to 104°F, --10° to 40°C
±
0.1%, 77° 18°F, 25°
0.06 Hz/60 Hz
Appendix A
A4037 A4055 A4075
B4300 B4370 B4450
40 50 60
(30) (37) (45)
54 68 82
64 80 96
72 90 108
±
10°C