SD2 Variable Speed Drive
- Dedicated to BLDC compressors and fans
- Optimised for HVAC&R applications such as Heat pump, Air conditioning, Refrigeration racks and condensing units.
- Extended speed range allowing to reduce the number of short cycle and provide more cooling capacity
- Customizable heatsink according to the configuration of your units
- Refrigerant cooling available with easy serviceability through panel mounting for lower footprint
- Compatible with numerous of hermetic BLDC compressor. All tested in our certified TUV laboratory at different conditions.
- Drive already set according to your compressor and your application
Using Sanhua electronic expansion valve together with SD2 drives ensure a stable temperature control, less compressor short cycles and a higher energy efficiency.