Description:

The Mitsubishi FR-F740-7.5K-CHT1 Frequency Inverter Drive is used in Mitsubishi FR-F700 series variable speed motor control systems for three-phase AC motor operation. Commonly installed in pumps, fans, HVAC systems, conveyors, and process automation equipment requiring energy-efficient variable frequency drive control. Maintenance teams, OEMs, and system integrators use this inverter for replacement, retrofit, or drive system repair to restore motor speed control and improve operational efficiency.

Applications:

The Mitsubishi FR-F740-7.5K-CHT1 is used in pump control systems, fan and blower applications, HVAC equipment, water treatment plants, conveyor systems, cooling towers, process automation lines, and industrial machinery requiring adjustable frequency AC motor speed control and energy-saving drive operation.

Technical Specifications:

• Brand: Mitsubishi
• Part Number: FR-F740-7.5K-CHT1
• Product Type: Frequency Inverter Drive (VFD)
• Series: FR-F700 Series
• Motor Capacity: 7.5 kW
• Input Voltage: 3-phase 380–480V AC
• Frequency: 50/60 Hz
• Output Type: Three-phase variable frequency output
• Rated Current: Approx. 16 A
• Control Method: V/F control with PID capability
• Application Class: Pump and fan inverter
• Cooling Method: Forced air cooling
• Mounting: Panel mount
• Protection Functions: Overcurrent, overload, overvoltage, thermal protection
• Communication: Optional network modules supported
• Drive Type: AC motor speed control inverter

Common Replacements:

• Mitsubishi FR-F740-7.5K-CHT
• Mitsubishi FR-A740-7.5K-CHT
• Mitsubishi FR-F840-7.5K