The Mitsubishi Electric FR-D800 Series is a compact inverter series covering 0.1 kW to 15 kW, with three-phase 200 V and 400 V and single-phase 200 V and 100 V input models.

What is the FR-D800 Series?

• Drives both induction motors and PM motors from a single inverter, so no separate inverter is needed for each motor type.
• Control methods: V/F control and Advanced magnetic flux vector control for induction motors; PM sensorless vector control for PM motors.
• Output frequency: 0.2–590 Hz for induction motors (up to 400 Hz under Advanced magnetic flux vector control); 0.2–400 Hz for PM motors.
• Starting torque: 150% at 0.5 Hz under Advanced magnetic flux vector control (induction motor); 50% for PM motors.
• RS-485 communication with Mitsubishi inverter protocol and MODBUS RTU on the standard model.

How does the FR-D800 simplify installation and maintenance?

• Flip-type front cover and a wiring cover integrated into the inverter improve wiring work efficiency.
• Predictive and preventive maintenance functions support reliable maintenance.
• Fault analysis functions help solve problems quickly and reduce downtime.
• Setup with FR Configurator2 inverter setup software.

Safety and energy saving

• Functional safety with safe torque off (STO), so people and FA devices can work together.
• Reduces running cost and CO2 emissions through high-efficiency PM motors and reduced standby power.
• The CO2 emission reduction amount can be monitored.

FR-D800 Series models

• FR-D820 (3-phase 200 V class): 0.1–15 kW
• FR-D840 (3-phase 400 V class): 0.4–15 kW
• FR-D820S (single-phase 200 V class): 0.1–2.2 kW
• FR-D810W (single-phase 100 V class, 200 V three-phase output): 0.1–0.75 kW
• Model format: FR-D8xx-[capacity kW]K-[rated current], for example FR-D840-3.7K-081.

Related products

• FR-E800 Series
• FR-F800 Series
• FR-A800 Series
• FR-A800 Plus Series
• Mitsubishi engineering software
• GOT2000 Series
• MELSEC iQ-F Series
• FR-D700 Series

Why choose TKK for Mitsubishi Electric products?

TKK helps factory teams source, select and support Mitsubishi Electric products with confidence, from the first quotation to long after installation.

• Official Mitsubishi Electric distributor, supplying genuine products through an authorized channel.
• Competitive, value-focused pricing for single units and project quantities.
• Extensive stock ready for prompt delivery, so you can keep your lines running.
• A team of product specialists ready to advise on model selection, application and replacement.
• Dedicated, responsive after-sales service and technical support.

Contact TKK for model selection or a quotation for your machine.