Mitsubishi Electric FR-D740-2.2K-CHT

SKU FREQROL-D700

The Mitsubishi Electric FR-D740-2.2K-CHT is a compact, high-efficiency variable frequency drive (VFD) from the FREQROL-D700 series designed for precise velocity and torque regulation of three-phase electric induction motors. Engineered for industrial automation, it operates on a 3-phase input voltage of 380–480V AC (50/60 Hz) and delivers a rated output current of 5.0A, supporting motor capacities up to 2.2 kW (3 HP). Equipped with an IP20-rated protective enclosure, forced air cooling, integrated RS-485 Modbus RTU communication capabilities, and advanced magnetic flux vector control, this drive ensures reliable starting torque and energy-efficient performance across applications such as conveyors, HVAC systems, pumps, and fans.

Manufacturer

Mitsubishi Electric

Manufacturer material ID

FREQROL-D700

Category

Drives & power

HS code

85044090

UNSPSC

39122001

Net weight

1.5

Country of origin

CN

Availability

READY TO SHIP

Highlights

Brand / Manufacturer: Mitsubishi Electric Corporation
Model Number: FR-D740-2.2K-CHT
Series: FREQROL-D700 Series (Compact Micro-Drive)
Applicable Motor Capacity: 2.2 kW (3 HP)
Input Power: 3-Phase, 380–480V AC, 50Hz / 60Hz (Rated Input Current: 8.4A)
Output Rating: 3-Phase, 380–480V AC,
Frequency range 0.2–400 Hz (Rated Output Current: 5.0A)
Enclosure / Cooling: IP20 (Enclosed Type), Forced Air Cooling
Certifications Shown: UL Listed, CE, EAC, UKCA, TÜV Rheinland

Additional information

Industrial Applications List
1. Material Handling & Logistics Conveyor Systems:
Belt, roller, and chain conveyors requiring smooth acceleration, deceleration, and adjustable transport speeds. Overhead & Gantry Cranes: Traversing and hoisting mechanisms needing torque control and controlled stopping. Palletizers & Sorting Equipment: Variable-speed positioning and material transfer lines.
2. Fluid & Air Management (Pumps, Fans & Blowers)Centrifugal Pumps:
Water supply, circulation, and booster pumps using energy-efficient variable speed control. Industrial Exhaust Fans & HVAC: Supply/return air fans, dust collection units, and cooling tower fans regulating airflow based on demand. Dosing & Metering Pumps: Precise flow rate control in chemical processing and water treatment plants.
3. Packaging & Bottling Machinery Labeling & Wrapping Machines:
Precise speed synchronization for stretch wrappers, shrink tunnels, and labeling lines.
Filling & Capping Lines: Controlled motor speeds to prevent liquid spillage during container movement. Cartoners & Case Sealers: Continuous or indexed feed control.
4. Manufacturing & Processing Equipment Mixers, Agitators & Blenders: Variable viscosity mixing in food/beverage, chemical, and paint manufacturing. Extruders & Feeders:
Controlled material feed rates for plastic, rubber, and food processing equipment. Machine Tools & Woodworking: Spindles, routers, saws, and grinders requiring broad operational frequency ranges (0.2-400Hz).
5. Commercial & Building Automation
Automatic Doors & Escalators: Controlled starting/stopping profiles for passenger transport and entryways.
Car Wash Systems: Brush drives and high-pressure water pump control.