Mitsubishi FR-A700 North American Specification Series AC Frequency Inverter for 30kW (40HP) 230V 3 Ph motor to 115A at high overload, or 37kW (50HP) to 154A when Fan/Pump rated. Operates in VxF, Sensorless Vector or Full Closed-loop Flux Vector (when the optional Encoder Feedback card is fitted). Converts fixed frequency Three Phase 230V input to variable frequency three phase 230V to control the speed of a standard AC induction motor.
Size G - 325mm Wide x 195mm Deep x 550mm High.
Weight: 23kg.
Overload - 150% x 60 seconds, 200% x 3 seconds (High Overload)
Overload - 110% x 60 seconds, 120% x 3 seconds (Fan/Pump Rated)
Speed Control Range: 0.2Hz - 400Hz
Braking: None, external Brake Unit option.
3 Analogue Inputs, 12 Digital Inputs, 2 Analogue Outputs, 5 Digital Outputs, 2 Relay Contact Sets, integrated PLC functions and terminals for RS485 Modbus-RTU communications. USB port for connection to PC FR-Configurator software.
Input Current: 68.23A (High Overload), 91.37A (Fan/Pump rated)
Input Voltage: 200-220V Three Phase +10% -15% at 50/60Hz ±5%
EMC Filters: Included but disabled, no specification provided. Can be enabled via connector if required.
Cubicle mount.
Rated 50°C Ambient (High Overload), 40°C (Fan/Pump rated).
Ventilation space in front: 50mm.
Ventilation space above and below: 100 mm.
Ventilation space at sides: 50 mm.
Heat Loss at max output: 1050W.
Mounting via 4 x 10mm diameter holes at rear on 270mm x 530mm centres.
Manufacturer part number is FR-A720-01150-NA. Sometimes specified as 169768.
Download the Mitsubishi A700 NA Manual and Installation Guide from the links below:-