Description

Engineered for optimal energy efficiency in pump and fan operations, the FR-F840-02160-2-60 belongs to the high-performance FR-F800 series of variable frequency drives by Mitsubishi Electric. This heavy-duty industrial inverter features an applicable motor capacity of 110 kW and delivers precise three-phase speed control for demanding process environments.

To withstand challenging industrial environments, this unit is configured with a specialized circuit board coating (indicated by the "-60" designation) and does not utilize a plated conductor. With a rated output current of 216 A and robust forced air cooling, the drive provides stable power conversion from standard three-phase AC supplies ranging from 380 to 500 V. The physical layout utilizes an open-type protective structure rated to IP00 standards, making it ideal for integration into centralized factory control panels and drive cabinets.

Features

• Circuit Board Coating: Enhanced conformal coating (configuration suffix 60) protects sensitive control electronics from dust, moisture, and corrosive atmospheric contaminants.
• Optimized Energy Savings: Advanced excitation control features continuously tune motor flux to achieve maximum system efficiency.
• Forced Air Cooling: Integrates high-volume internal cooling fans to maintain safe thermal thresholds during continuous high-load operations.
• Open Type Construction: IP00 physical structure optimized for cost-effective panel mounting and consolidated enclosure installations.

Applications

• Water and wastewater management (high-volume distribution pumps, aeration blowers).
• Commercial and industrial HVAC systems (large supply and return air fans, cooling towers).
• Heavy industrial ventilation, material extraction, and exhaust fan applications.
• Energy retrofitting of legacy constant-speed motor systems.

Technical Specifications

Installation Guidelines

• Mounting Position: Ensure the unit is installed vertically on a flat, non-flammable surface to facilitate efficient vertical heat dissipation.
• Ventilation Clearances: Maintain the manufacturer-specified clearance distances at the top, bottom, and sides of the drive housing to prevent restricted intake/exhaust flow.
• Enclosure Considerations: Due to the open IP00 rating, this unit must be housed inside an electrical cabinet that matches the pollution degree requirements of the installation site.
• Electrical Isolation: Ensure appropriate branch circuit protection, such as fuses or circuit breakers, is installed on the AC supply side of the inverter.