Mitsubishi FR-E840-0026-4-60 E800 Series 0.75kW(ND)/1.5kW(LD) 3 Phase 380-480V AC Drive Inverter

Product Overview

Key Specifications

• Brand: Mitsubishi
• Model: FR-E840-0026-4-60
• Series: E800
• Applicable Motor Power: 0.75kW (ND, Normal Duty) / 1.5kW (LD, Light Duty)
• Input Voltage: 3-phase AC 380~480V (-15%~+10%), 50/60Hz
• Output Voltage: 3-phase AC 0~480V
• Frequency Range: 0.2~590Hz
• Rated Current: 2.6A (ND) / 3.5A (LD)
• Overload Capacity:
  • ND: 150% for 60s, 200% for 3s
  • LD: 120% for 60s, 150% for 3s
• Control Modes: V/F control, Advanced Magnetic Flux Vector Control, Real Sensorless Vector Control, PM Sensorless Vector Control
• Communication: Built-in RS-485 (Mitsubishi Protocol, Modbus RTU, BACnet MS/TP); Optional: CC-Link, DeviceNet, PROFIBUS-DP
• I/O Interface: 7xDI, 2xAI, 2xRO, 2xDO, 2xAO
• Protection Features: Overcurrent, Overload, Overvoltage, Undervoltage, Overtemperature, Stall Prevention, Fan Alarm, etc.
• Enclosure Rating: IP20
• Cooling: Natural Cooling
• Size (W×H×D): 108×150×70mm
• Weight: 0.85kg
• Working Temperature: -20°C ~ +60°C (Derate above 50°C)
• Certifications: UL, CE, RoHS, UKCA, EAC

Features & Benefits

• Compact & Lightweight: Saves installation space, ideal for small machinery.
• Dual Rating (ND/LD): Flexible for both heavy-duty and light-duty applications.
• Advanced Control: Sensorless vector control ensures high torque at low speeds.
• Built-in Communication: RS-485 enables easy integration with PLCs and SCADA systems.
• Integrated EMC Filter: Reduces electromagnetic interference, compliant with IEC/EN 61800-3 C2/C3.
• Energy Saving: Optimized V/F curve reduces energy consumption for fan/pump loads.
• User-Friendly Operation: Simple digital keypad for easy parameter setting and monitoring.

Applications

• HVAC: Fans, blowers, cooling towers
• Water Treatment: Pumps, circulation systems
• General Machinery: Conveyors, mixers, small machine tools
• Food & Beverage: Processing lines, packaging equipment