These compressors, being the core of refrigeration systems, determine their capability and characteristics. Mini DC rotary compressors offer a compact size, lightweight design, high power, low energy consumption, quiet and vibration-free operation, and precise variable frequency control.
Features:
Mini size, light weight, high power, high-efficiency,heat-resistant, low vibration.
Innovative: H type caseless unitized frame + laser welding
Efficient: COP>3.0 ; max 30°angle of inclination
Tenacious: High-temperature resistance and working continuously for 5 years above 50℃; max 81℃ condensing temperature
Quiet: as low as 32dB, best choice for silent applications
Specifications:
Mode: BSW007SKEW3GG1
Inverter input: 24V-48V
Refrigerant: R134a
Displacement : 0.7cc
Allowable frequency range:2400~3600 rpm
Rated speed: 3000 rpm
Rated current: 1.71A
Rated motor input: 36W
Rated capacity: 66W
35℃ capacity: 100W
Compressor height A (Without assembly parts): 75mm
Compressor diameter : φ60mm
Accumulator diameter : φ13.5mm
Net Weight:930g
Package Weight:1030g
Attention:
The product being sold is a micro-compressor and does not include a variable frequency drive unit. The compressor requires a dedicated brushless drive to operate.
The compressor is designed to operate within a voltage range of DC 24V to 48V. This voltage range refers to the power input voltage for the brushless motor drive. If the voltage exceeds 30V, the controller should limit the compressor's speed. The specified speed range for the compressor is 2400 to 3600r/min.
When connecting the brushless motor drive, pay attention to the motor's rotation direction. You can determine if the direction is correct by checking for negative pressure at the suction port.
If using a universal brushless controller to drive a compressor, consider the following:
Are the drivers perfectly compatible with the compressor?
Universal brushless controllers usually have no speed limit.
Pay attention to limiting the maximum speed of the compressor (the maximum speed of the compressor shall not exceed 3800r/min).
The compressor creates pressure in the piping system.
Can a universal brushless controller successfully handle the start and stop requirements of the compressor?
Attention: The data provided was tested using a regular brushless motor drive (not a custom compressor-specific drive). During testing, the compressor was not connected to any piping and represents unloaded test data for reference purposes only.