Inverters-FREQROL

The best choice for a completerange of applications.

Inverters are variable frequency power supply units which can change the rotation speed of the three-phase induction motors easily and flexibly.
High-performance and environmentally friendly inverter compliant with global standards.
An extensive range of models are available according to application.

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Product List

FR-A series

High performance and high quality new inverter of the highest level. With the enhanced drive performance and usability, the inverter is compliant with applicable safety standards.
FR-A800 Plus series

The optimum functions for each dedicated field are added to the already high performance and high functionality of FR-A800 series inverter.
FR-F series

Enhanced next-generation energy-saving inverter.Equipped various functions ideal for fans and pumps.
FR-E series

Achieving the top level of driving performance in compact body, the inverter became more powerful.
FR-D series

In addition to the improved reliability and easy maintenance, pursued easier use and better performance.