RX Inverter 55kW/75kW, 3G3RX-A4550-E1F

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SKU: 3G3RX-A4550-E1F Category: Tags: , , , , ,

Description

This variable speed drive from Omron has the following features;

  • Up to 132 kW
  • High starting motor torque in open loop: 200% at 0.3Hz 
  • Full motor torque at 0 Hz in closed loop
  • Sensor-less and vector closed-loop control
  • Double rating VT 120%/1 min and CT 150%/1 min
  • Built-in EMC filter
  • Built-in logic programmability
  • Built-in application functionality
  • Positioning functionality
  • Automatic energy saving
  • Micro-surge voltage suppression
  • Fieldbus communications: Modbus, DeviceNet, Profibus, Componet, EtherCAT and ML2
  • CE, cULus, RoHS

For more information about Omron RX Inverters can be found here: RX Brochure

Goodwin Electronics also offers installation and panel design options for RX inverters, for more information on this service please feel free to contact us here: Contact Us

 3G3RX-A4550
Max applicable motor 4P kW*Constant torque55.0
Variable torque75.0
Output characteristicsInverter capacity kVA400 VConstant torque77.6
Variable torque93.5 
480 VConstant torque93.1
Variable torque112.2 
Rated output current (A)Constant torque112.0
Variable torque135.0
Max. output voltageProportional to input voltage: 0..480 V
Max. output frequency400 Hz
Power SupplyRated input voltage and frequency3-phase 380..480 V 50/60 Hz
Allowable voltage fluctuation-15%..+10%
Allowable frequancy fluctuation5%
BrakingRegenerative brakingExternal regenerative braking unit
Protective structureIP20
Cooling methodForced-air-cooling

Additional information

Weight 30 kg
Dimensions 250 × 390 × 550 mm