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Mitsubishi FX Series FR-E740-7.5K

FR-E740-7.5K

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The Mitsubishi FR-E740-7.5K inverter unit is engineered for robust industrial applications, functioning effectively within a power supply voltage range of 380 to 480 Volts AC. It offers rated motor output of 7.5 kilowatts with a horsepower rating of 10, suitable for demanding motor control tasks.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for FR-E740-7.5K

ManufacturerMitsubishi
SeriesFX Series
Part NumberFR-E740-7.5K
Protection ClassIP20
Power Supply Voltage380 to 480 Volts AC
Unit TypeInverter
Input Phase Type3-phase input
Rated Apparent Power13 kilovolt-amperes
Rated Motor Output7.5 kilowatts
Permissible Operating Voltage Range325 to 528 Volts AC
Weight8.38 pounds (3.8 kilograms)
Communication ProtocolModbus Remote Terminal Unit (RTU) protocol
Output Frequency0.2 to 400 Hertz
Current Rating17 Amperes
Horsepower Rating10 horsepower
Overload Capacity150% in 60 seconds and 200% in 0.5 seconds
Cooling MethodForced cooling
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The FR-E740-7.5K inverter from Mitsubishi is a reliable solution for variable-speed motor applications. With a weight of 8.38 pounds (3.8 kilograms), it maintains a compact form factor while delivering a rated apparent power of 13 kilovolt-amperes. This inverter is designed for 3-phase power input, accepting voltage levels from 325 to 528 Volts AC while performing optimally at a supply voltage of 380 to 480 Volts AC.

It supports a wide output frequency ranging from 0.2 to 400 Hertz, making it adaptable for various motor speeds. The inverter's current rating reaches up to 17 Amperes, ensuring sufficient power transfer for high-demand situations. The unit is also equipped with a protection rating of IP20, indicating its suitability for indoor use in less harsh environments.

To enhance operational efficiency, the FR-E740-7.5K incorporates forced cooling, which maintains optimal temperature levels during operation. Its overload capacity allows it to handle brief surges in demand, rating at 150% for 60 seconds and escalating to 200% for short bursts of 0.5 seconds. Communication capabilities via the Modbus Remote Terminal Unit (RTU) protocol enable seamless integration into existing control systems, allowing for decentralized control and monitoring.