WS85YT has passed CCC/CB/CE/VDE certification
COP 1.8
Motor Type is RSCR
Use R600a refrigerant
Compressor working condition: Wansheng R600a series compressors can start and run under the 0.25Mpa(gauge) balance pressure and 85% rated voltage; Under special conditions voltage low to 165V and high to 242 is allowable.
Strictly processed refrigerant oil has been authorized by Wansheng Compressor to add into R600a compressor. It is not allowed to pour out or add randomly, otherwise all technical assurance would be invalid.
High efficiency
High stability
High reliability
Good start-up performance
Low vibration
Low noise
WS85YT voltage application from 220 to 240V
Frequency only for 50HZ
Low Back Pressure
Starting device is PTC
WT series WS85YT application in refrigerators, freezers, display cabinets, wine chests, etc.
Compressor especially suit for ne cooler, walk in cooler, oil cooler, beer cooler
| R600a WANSHENG Low Back Pressure (LBP) Compressor |
| WANSHENG Low Back Pressure (LBP) Compressor | Test Conditions | LBP ASHRAE | Subcooling Temp.: 32.2°C |
| Evap. Temp.: -23.3°C | Cond. Temp.: 54.4°C |
| Amb. Temp.: 32.2°C | Suction Temp.: 32.2°C |
Model |
Power Supply
(V/Hz) | Displacement
(cm³) | Rated Power (W) |
Nominal Power
(HP) |
Cooling Capacity
(W) |
COP Power Efficiency
COP (W/W) |
Motor Type |
Starting Device |
Starting Capacitor
(μF) |
Running Capacitor
(μF) |
Cooling Type |
WS85YT
(WT) | 220-240V~50Hz | 8.5 | 81 | 1/9 | 145 | 1.8 | RSCR | e-PTC | / | 4 | S |
Founded in December 1994, Hangzhou Qianjiang Compressor Co., Ltd., is specialized in producing hermetic compressors for refrigerators, freezers and various household appliances. Due to attaching great importance to technical innovation and development of new products, the company owns a technical team to pursue the excellent and constant self-development.
