The FR-E740-3.7K-CHT is a Variable Frequency Drive (VFD) or frequency inverter manufactured by Mitsubishi Electric. It belongs to the compact and versatile FR-E700 Series, specifically configured as a cost-effective overseas model often tailored for the Chinese/Asian industrial markets (indicated by the "-CHT" suffix).

Key Specifications

1. Manufacturer: Mitsubishi Electric
2. Series: FR-E700 Series
3. Rated Output Power: 3.7 kW (5 HP)
4. Input Voltage: 3-phase 380V to 480V AC (±10%)
5. Output Current: Approx. 9.5A to 9.6A
6. Frequency Range: 0.2 to 400 Hz
7. Control Method: Magnetic flux vector control and V/f control

Enclosure: IP20 compact wall/panel mount design .