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miniature compressor ZH2048A

Product Name:
miniature compressor ZH2048A

miniature,super miniature special type refrigeration compressor

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Product features
Guangdong Greatcool Compressor Co.,Ltd. researched and developed smallest, lightest weight, high-performance miniature DC inverter compressor, applicant in compact space, high temperature condition, and meet all requirement of portable mobile.
1. super small size: dimension54.7mm* height 101mm, less than a soda can;
2. super light weight: only 700g(1.5b) including lubricant oil
3. DC inverter in variable speed: apply to 12V, 24V DC; our own designed 180 degree sine wave controller, 1800RPM-6000RPM, high energy efficiency and low noisy.
4. small vibration: specially design damping device
5. power source: apply to battery, automotive electrical power, solar etc.
6. application: suitable in high(HBP), medium (MBP), low evaporating temperature (LBP) 
7. high temperature condition: working under 55 degree temperature

Basic parameters

Compressor Type

Closed rotary compressor motor
 Use refrigerant R134a

Lubricating oil·Oil amount?ml?
POE 68 ·40ml

The total mass ( including oil )
 Excluded volume 1.5cm³/rev
 Motor Type  Brushless DC Motor
Speed range 1800-6000rpm
 Voltage DC 48V
 Current Range Max 8A


Test conditions for air conditioning
3000rpm 3600rpm 4500rpm 5400rpm

Refrigerating capacity (W)
245 305 375 425

The input power(W)
85 100 120 135
COP(W/W) 2.9 3.05 3.10 3.15

Attachment: Air conditioning compressor performance test conditions
 The rated voltage    DC 48V
Speed control        
                                The Greatcool compressor dedicated controller
 Condensation temperature      46.0

Evaporation temperature       10.0
Breathe in temperature        18.0
Too cold temperature          41.0
The environment temperature   35.0