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Mitsubishi FREQROL FR FR-E720-3.7K

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FR-E720-3.7K

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The FR-E720-3.7K by Mitsubishi is a reliable drive designed for effective motor control with an output rating of 3.7 kW. It operates with a voltage supply between 200 to 240V AC and supports a variety of operational features.

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Technical specifications for FR-E720-3.7K

ManufacturerMitsubishi
Product LineFREQROL FR
Part NumberFR-E720-3.7K
Weight4.00 lbs (1.81 kg)
Output Rating3.7 kilowatt
Built-in Network ProtocolModbus RTU (Remote Terminal Unit) protocol
Display TypeBuilt-in 4 digits LED interface
Termination StyleScrew terminal
Power Consumption During Standby Mode6.4 Watts
Supply Voltage Rating200 to 240 Volts AC
Current Rating17.5 Amperes
Allowable Voltage Fluctuation170 to 264 Volts AC
Cooling MethodHeatsink cooling
Protection RatingIP20
Output Frequency0.2 to 400 Hertz
Control MethodMagnetic flux vector control and voltage/frequency control
Rated Power Capacity7 kilovolt-amperes
Horsepower Capacity5 horsepower

The Mitsubishi FR-E720-3.7K is an adjustable frequency drive offering operational versatility and dependable performance. Its output power rating reaches 3.7 kilowatts, making it suitable for various applications requiring precise motor control. This drive accepts a supply voltage ranging from 200 to 240 Volts AC and operates efficiently within an input current rating of 17.5 Amperes.

Designed to withstand minor voltage variations, the FR-E720-3.7K can accommodate fluctuations between 170 and 264 Volts AC. At the same time, it features a cooling solution through heatsink technology, ensuring stable operation during continuous use. The drive's IP20 protection rating indicates safeguards against solid objects and incidental contact, suitable for many installations.

Users can monitor the system status through the built-in 4-digit LED display, which provides clear readouts of critical metrics. Its screw terminal termination style simplifies connections to various wiring configurations. The drive consumes 6.4 Watts in standby mode and has a maximum output frequency setting of 400 Hertz, accommodating a wide range of motor speeds and applications. Additionally, it supports control methodologies such as magnetic flux vector control and voltage/frequency control. The rated power capacity of the device stands at 7 kilovolt-amperes, and it has a horsepower capacity rated at 5 HP.