Mitsubishi Electric's drive product range covers four main families: FREQROL inverters ( variable frequency drives ) for AC motor speed control; MELSERVO servo systems ( amplifiers and motors ) for precision motion control; electromagnetic powder clutches and brakes ( ZKB and ZKG series ) for web tension control in winding applications; and tension controllers ( LE7 and LD series ) for automatic closed-loop tension regulation. DahebTech supplies the complete range in the UAE as an authorised Mitsubishi Electric dealer.
A FREQROL variable frequency drive ( VFD ) controls the speed of a standard AC induction motor varying the frequency and voltage of the power supply to achieve variable motor speed. It is used for general speed control of pumps, fans, conveyors, and similar loads. A MELSERVO servo system controls a dedicated servo motor with encoder feedback delivering precise position, speed, and torque control with a closed-loop accuracy that a standard VFD and induction motor cannot achieve. Servo systems are used where exact positioning, fast dynamic response, or coordinated multi-axis motion is required. Both are supplied by DahebTech in the UAE.
The Mitsubishi FR-F800 series FREQROL inverter is the purpose-built choice for fan and pump applications. It includes an Advanced Energy Saving Mode that continuously optimises motor excitation current to minimise power consumption on variable-torque loads typically delivering 30–50% energy savings compared to fixed-speed operation. For smaller pump applications under 15 kW, the FR-E800 or FR-D800 series provide a cost-effective alternative. DahebTech's technical team can recommend the correct model based on motor kW, application type, and network requirements.
Yes. Mitsubishi Electric FREQROL inverters support Modbus TCP/RTU, Ethernet/IP, PROFIBUS-DP, and DeviceNet enabling direct integration with PLCs from Siemens, Rockwell, Omron, and other manufacturers. MELSERVO MR-JE and MR-J4A variants use standard pulse train and analogue interfaces compatible with third-party motion controllers. The MR-J5 multi-network variant supports EtherNet/IP for integration with Rockwell ControlLogix systems. DahebTech can advise on the correct variant and interface settings for your specific controller and network.
DahebTech is an officially authorised Mitsubishi Electric dealer in the UAE, supplying FREQROL inverters, MELSERVO servo systems, electromagnetic clutch and brake units, and tension controllers. All products are genuine, certified, and backed by full manufacturer warranty. Contact us at +971 55 531 6164 or info@dahebtech.com to check availability and request a quotation.
