High-function general-purpose inverters OMRON  3G3RX-B4900-V1

Type

Variable Frequency Drives

Power supply phases

3-phase

Power supply voltage

380...480VAC

Rated input frequency

50Hz, 60Hz

Rated input current

194A, 199A

Applicable motor capacity

90kW, 110kW

Rated output current

176A, 195A

Rated output voltage

380...480VAC

Max. output frequency

400Hz

Application

Compressor, Conveyor, Crane, Fan, Food & beverage, Hvac, Lift, Packaging machine, Pump, Agitators

Drive designation type

Standard inverter

Overload capacity at normal duty (60s)

120%

Overload capacity at heavy duty (60s)

150%

Keypad

Buit-in

Braking unit

No

Braking resistor

No

AC reactor

No

DC reactor

No

EMC filter

Buit-in

Digital inputs

8

Analog inputs

No

Pulse train inputs

No

Transistor outputs

5

Relay outputs

1

Analog outputs

2

Control method / control mode

Phase-to-phase sinusoidal modulation PWM

Function

Electronic thermal, Over current, Over voltage, Braking resistance overheat protection, Communication error, Emergency stop trip, External trip, Ground fault current detection, Input phase loss, Option fault

Communication interface

RS485

Communication protocol

CompoNet, DeviceNet, EtherCAT

Connection with PC

RJ45

Electric connection method

Screw terminal

Mounting method

Wall-panel mounting

Cooling type

Air fan cooling

Operation ambient

Indoor

Ambient temperature

-10...40°C, -10...50°C

Ambient humidity

20...90%

Approx. weight

55kg

Overall width

390mm

Overall height

700mm

Overall depth

270mm

Degree of protection

IP00

Representative standard

UL, EN

Keypad (Sold separately)

Remote keypad display: 3G3AX-OP05

DC reactor (Sold separately)

3G3AX-DL2004

Braking unit (Sold separately)

3G3AX-RBU43

Braking resistor (Sold separately)

3G3AX-RBC12001