Description:

The Mitsubishi FR-D740-5.5K-CHT Inverter is a compact variable frequency drive (VFD) from the FR-D700 series, designed to provide efficient motor speed control for industrial applications. Rated at 5.5 kW, this inverter delivers reliable performance, easy operation, and energy savings through precise control of AC motors. Maintenance teams, OEM machine builders, and system integrators use this drive for machine automation, system upgrades, control panel integration, and replacement of existing inverters in industrial environments.

Applications:

The Mitsubishi FR-D740-5.5K-CHT inverter is widely used in industrial automation systems requiring variable speed control. Typical installations include conveyor systems, pumps, fans, packaging machines, and general-purpose machinery where adjustable motor speed improves process efficiency, reduces energy consumption, and enhances equipment performance.

Technical Specifications:

• Manufacturer: Mitsubishi Electric
• Part Number: FR-D740-5.5K-CHT
• Series: FR-D700
• Product Type: Variable frequency drive (VFD)
• Power Rating: 5.5 kW
• Input Voltage: 3-phase 380–480V AC
• Output Voltage: Variable frequency output for motor control
• Control Method: V/F control
• Frequency Range: 0.2 to 400 Hz
• Protection Features: Overcurrent, overload, overvoltage, undervoltage protection
• Installation Type: Panel-mounted inverter
• Operating Temperature: -10°C to 50°C

Common Replacements:

• Mitsubishi FR-D740-7.5K
• Mitsubishi FR-E740-5.5K
• Siemens 6SL3210-5BE27-5UV0