Omron inverter 3G3JV series

Application

Normal load: Fan, pump, HVAC

Heavy loads:  Conveyors, Packing machines, Food processing. cranes and lifting machines, air compressors, extrusion machines, winding machines, machine tools, industrial washing machines…

Power supply

3P, 200 to 230Vac, 380 to 460Vac (− 15% to +10%) 50/60 Hz (± 5%)

1P, 200 to 240Vac (− 15% to +10%) 50/60 Hz (± 5%)

Wattage

0.1-3.7 kW (1P/3P, 200 Vac, 0.2-3.7kW (3P, 400 Vac)

Electric

0.8-17.5 A (1P/3P, 200 Vac), 1.2-8.6 A (3P, 400 Vac)

Frequency range

0.01-400Hz

Starting torque

-

Overload capacity

150% / 1 minute

Control method

Sine wave PWM (V/f control)

Brakes

Omron 3G3JV inverter has built-in dynamic brake control circuit to help stop quickly when combined with braking resistor

Input

Multi-function digital input, frequency reference input, safety input

Way out

Multi-function optical isolation output, relay fault alarm, multi-function digital output, monitoring output, safety monitoring output

Protection function

Protection for motor overload, instantaneous overcurrent, overload, overvoltage, voltage drop, momentary power failure, over temperature

Main function

Auto detect engine speed when power off using speed sensor

KEB function keeps the engine running stably when power is lost using regenerative energy

Capable of sensorless control (IPM motor position control without feedback from the motor (encorder) and without additional controller).

Provides many features to make setting up and operating the inverter easy such as: auto-tuning mode...
Built-in PID controller

The media

MEMOBUS communication (RS-485/422 up to 19.2 Kbps)

Expansion device

LCD operation screen, AC reactor, DC reactor, brake unit, brake resistor, noise filter...

Protection level

IP20 (Inverter cover open)