Danfoss vfd use speed control of a chiller allows you to provide optimum process temperature, while matching the capacity to the actual need based on measurements in the system. Speed control is beneficial when a compressor runs for long periods at partial load.
Reduce operational costs by running applications at a lower speed which saves energy consumption. And reduce installation costs by optimizing the system and the compressor itself.
Danfoss AC drives ensure fewer starts and stops which reduces mechanical wear. And dedicated features such as oil return management, high pressure / low pressure safeties and skip resonance frequencies ensure safe operation of the chillers.
Products for compressors include soft starters, high-power drives, AHF harmonic filters with a built-in cascade controller option, DC coils and PID controllers.