-OEM screw chiller manufacture
-2 years warrantry
-CE & ISO9001:2008
-Simple & Convenient operation,
-Low consumption
- Germany Bitzer compressor, efficiency is 20% to 30% higher than common ones
- Full safety protection and PLC full control system.
- Four steps capacity control for saving energy of different working condition
- Build-in oil pressing system ensure compressor maintaining the optimal lubricate without oil pump.
- With the efficient silicon steel and specially designed slots, and equipped with the inside and outside all around design to cool te flow channel so tat the compressor motor can exert the maximum efficiency under any load.
- Full Safety protection
Technical Parameters of Air Cooled screw Chiller
Model Item | AGS-50ASH | |
nominal cooling capacity | kcal/h | 114724 |
kw | 133.4 | |
input power | kw | 49.7 |
max running current | A | 108 |
power supply | 3PH-380V/50Hz | |
refrigerant | type | R22 |
charge(kg) | 35 | |
type of control | thermostatic expansion valve | |
compressor | type | semi-hermetic screw |
power(kw) | 46.1 | |
start-up mode | Y- | |
capacity control(%) | 100-75-50-25 | |
condensor | type | finned copper tube+low noise outer rotor fan |
cooling air flow(m3/h) | 48000 | |
power(kw) | 3.6 | |
evaporator | type | shell and tube |
chilled fluid flow(m3/h) | 22.9 | |
inlet and outlet pipe diameter(inch) | 3 | |
safety protection | compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, antifreezing | |
dimension | mm | 2200×1700×2000 |
net weight | kg | 1620 |
running weight | kg | 1870 |
Note: 1. Nominal cooling capacity is according to:
Inlet chilled fluid temperature: 12°C
Outlet chilled fluid temperature: 7°C
Inlet cooling air temperature: 30°C
Outlet cooling air temperature: 38°C
2.Working Range:
The temperature range of chilled fluid is from 5°C to 35°C;
Temperature difference between inlet and outlet chilled fluid is from 3°C to 8°C.
The machine can be used while the ambient temperature is below 35°C.
We reserve the right to modify the above dimensions or parameters without further notice.
