1. R134a refrigerant, which is the working medium of HFC, is internationally recognized as an environmentally friendly refrigerant.
2. Adopt Han Zhong double - stage magnetic levitation centrifugal compressor, industry leading performance.
3. The high efficiency permanent magnet synchronous motor (PMSM) with refrigerant cooling is up to 97%.
4. The harmonic distortion rate is less than 5% by using efficient airborne liquid - cooled converter.
5. Adopt efficient falling film type (spray type) evaporator, efficient shell and tube type condenser.
6. Adopting the compound orifice plate throttling device, the refrigerant flow can be adjusted in time under variable load and variable working conditions to ensure the stable operation of the unit.
7. Oil-free design of the system, high efficiency and energy saving, no mechanical friction of the unit, operating noise less than 74dB(A)
8. Strong anti - electromagnetic interference ability, can meet different fields.
9. Siemens intelligent control system for the unit, safety protection, fast start up, very convenient operation.
10. The unit can be configured with a cloud remote monitoring system to keep track of unit operation information at any time