FR-D740-0.4K

The Mitsubishi FR-D740-0.4K is categorized as a variable speed drive (VSD) or inverter. This device is engineered for significant versatility in motor control. The unit's output frequency can be adjusted over a wide range from 0.2 Hz to 400 Hz, allowing for fine-tuning of operational speeds based on specific process requirements.

Powering the FR-D740-0.4K requires an AC supply voltage between 380 Vac and 480 Vac. This model operates effectively in a three-phase (3P) network, making it suitable for various industrial applications that demand reliable motor performance. With a rated active power of 400 watts, or 0.4 kW, the inverter can manage loads up to 1/2 horsepower (HP). It has a rated current capacity of 1.2A, providing adequate power to support connected devices.

In terms of thermal management, the inverter is equipped with a cooling design incorporating a heat sink, ensuring efficient heat dissipation during operation. Furthermore, this model adheres to the Modbus RTU communication protocol, facilitating integration into existing control systems. With a protection rating of IP20, the FR-D740-0.4K is designed for indoor environments, protecting internal components from significant dust and moisture exposure. This device offers an effective solution for controlled speed applications within a compact footprint.