Screw Chiller
●The famous brand semi-closed double screw compressors, with long bearing life, ensures long time running. Equipped with highly effective engine makes a higher compressing efficiency of compressor
●Compressor is no segment tolerance, achieves continuous adjustment in any location of refrigerating capacity between 25% to 100%, reaching stable energy output control
●Standard equipped with RS485 communication function, achieves real-time control and monitor of the unit
●Fault inquiry function and fault statistical function can analyze reasons of faults according to fault No., fault times and happening time, so as to improve
●Standard equipped with high and low switch, flow switch, fusible plug, overload protective device, coil overheating protection device, high exhaust temperature protection, cooling water
High temperature and large temperature difference protection
Screw Chiller

PARAMETERS
Machine type XC-50WCS XC-60WCS XC-80WCS XC-100WCS XC-130WCS XC-150WCS XC-200WCS XC-250WCS
Refrigeration kw 165 185 281 352 468 574 704 936
10³KCAL/H 142000 159000 241660 302720 402480 493640 605440 804960
Refrigerant
R22
Refrigeration dose(kg) 30 38 56 70 90 120 140 180
Power supply(V/PH/HZ) 380/3/50
Control mode Microcomputer programmable control
Protective device Cooling high and low pressure protection, water system fault protection. Antifreeze protection, compressor overload protection
Energy control segment 0/50/70/10 0/25/50/100
Compressor number 1 2
Extemal size
(mm)
L 2200 2200 2200 2950 2950 2950 3550 3550
W 900 900 900 950 950 950 1000 1100
H 1300 1320 1300 1400 1400 1400 1600 1700
Ningbo Xin Bai Le Intelligent Machinery Manufacturing Co., Ltd.