Mitsubishi FR-A840-02600-2-60 High-Performance Vector Inverter

Product Overview

Key Advantages & Core Features

• Advanced Vector Control Technology: Supports real sensorless vector control, magnetic flux vector control, and PM motor control for precise speed and torque regulation down to 0.2Hz
• Superior Overload Capacity: 150% rated current for 60 seconds and 200% rated current for 3 seconds (ND mode) to handle severe load fluctuations and heavy starting conditions
• Long Service Life Design: 10-year design life for cooling fans and capacitors, with built-in life diagnosis and maintenance timer functions
• Comprehensive Safety Features: Standard SIL2/PLd Safety Torque Off (STO) function for emergency stop applications
• Built-in EMC Filter: Reduces electromagnetic interference, complying with international EMC standards
• Conformal Coating: Standard circuit board coating provides protection against dust, moisture, oil, and chemical contaminants (IEC 60721-3-3 3S2 3C2)
• Highly Expandable: Supports a wide range of communication option cards (PROFINET, EtherNet/IP, CC-Link IE Field, PROFIBUS-DP)
• Built-in PLC Function: 8K step program capacity for standalone operation without an external PLC
• Advanced Energy Saving: Automatic energy-saving operation adjusts output voltage according to load, reducing power consumption by up to 40%
• Global Compliance: CE, UL/cUL, RoHS, KC, EAC certified for worldwide industrial use

Technical Specifications

General Electrical Specifications

I/O & Communication Specifications

Environmental Specifications

Applications & Industries

Heavy Industry

• Cranes & Hoists: Overhead cranes, gantry cranes, hoists, and winches requiring precise torque control
• Extruders & Mixers: Plastic extruders, rubber mixers, and compounding machines
• Conveyors: Heavy-duty belt conveyors, bucket elevators, and material handling systems
• Compressors: Screw compressors, reciprocating compressors, and air handling systems

Process Industries

• Pumps & Fans: Large centrifugal pumps, blowers, and fans for water treatment, HVAC, and process applications
• Mining & Metals: Mining conveyors, crushers, and metal processing equipment
• Cement & Building Materials: Kilns, mills, and conveyor systems
• Chemical & Petrochemical: Pumps, mixers, and agitators for chemical processing

Manufacturing

• Machine Tools: Large CNC machines, milling centers, and lathes
• Textile Machinery: Large spinning frames, weaving machines, and dyeing equipment
• Packaging Machinery: High-speed packaging lines, case packers, and palletizers
• Woodworking Machinery: Large saws, planers, and CNC routers

Procurement Information

• 2026 June Price: Approximately ¥28,500-32,000 (13% VAT included, delivered to Xianyang)
• Lead Time: 3-7 days (domestic stock available in Shanghai and Shenzhen)
• Origin: Japan
• Warranty: 12 months manufacturer warranty
• Optional Accessories: DC reactor (FR-HEL-H90K), braking unit (FR-BU2-H75K), braking resistor, external keypad (FR-DU08), communication option cards

Important Notes

• This model does not include an integrated DC choke. For applications requiring improved power factor and reduced harmonic distortion, the external DC reactor FR-HEL-H90K is recommended
• The FR-A840-02600-2-60 features a built-in EMC filter, eliminating the need for an external filter in most applications
• Side-by-side mounting is not allowed for this model; minimum 100mm clearance is required between units
• Compatible with GX Works3 programming software for configuration, monitoring, and troubleshooting
• All circuit boards are conformal coated for enhanced reliability in harsh industrial environments