The water-cooled screw chiller is mainly composed of compressor, evaporator, condenser, refrigeration accessories, electric control system, etc. When an enterprise purchases a water-cooled screw chiller for installation, it must purchase additional auxiliary equipment for heat exchange to provide the circulating cooling water required by the water-cooled screw chiller. The supporting auxiliary equipment includes: cooling water tower, circulating water pump, double-layer stainless steel thermal insulation water tank.
Model | SC-280W | SC-320W | SC-360W | SC-440W | SC-500W | SC-560W | ||||
Item | ||||||||||
kcal/h | 749920 | 842800 | 1030280 | 1186800 | 1345040 | 1520480 | ||||
Nominal cooling capacity | kw | 872 | 980 | 1198 | 1380 | 1564 | 1768 | |||
kw | 196 | 227 | 273 | 308 | 345 | 401 | ||||
Total Input power | ||||||||||
A | 470 | 556 | 618 | 786 | 846 | 920 | ||||
Max running current | ||||||||||
Power | 3PH - 380V 50HZ(200V/220V/415V 460V 50HZ/60HZ) | |||||||||
Type | R22(R407C) | |||||||||
Refrigerant | kg | 160 | 182 | 205 | 242 | 275 | 308 | |||
Charge volume | ||||||||||
Outside balance thermal expansion valve | ||||||||||
Control method | ||||||||||
Type | Semi-hermetic screw | |||||||||
Compressor | Power | kw | 97.6x2 | 113.4x2 | 136x2 | 153.9x2 | 172.4x2 | 200x3 | ||
Y-△ | ||||||||||
Start-up mode | ||||||||||
% | 0-25%-50%-75%-100% | |||||||||
Capacity control | ||||||||||
Type | ()Shell and tube | |||||||||
Evaporator | m3/h | 150 | 168 | 206 | 240 | 273 | 308 | |||
Chilled fluid flow | ||||||||||
Inch | 6" | 6" | 8" | 8" | 10" | 10" | ||||
Inlet and outlet pipe Dia. | ||||||||||
Type | shell and tube | |||||||||
Condenser | m3/h | 186 | 220 | 252 | 294 | 334 | 372 | |||
Cooling water flow | ||||||||||
Inch | 5"x2 | 5"x2 | 6"x2 | 6"x2 | 6"x2 | 6"x2 | ||||
Inletoutlet pipe caliber | ||||||||||
,,,,/, Compressor over temperature , over current, high and low pressure, over temperature, flow switch, phase sequence, phase-missing, exhaust overheating, anti-freezing,etc | ||||||||||
Safety protection | ||||||||||
Length | mm | 4250 | 4350 | 4450 | 4900 | 4950 | 5010 | |||
Dimension | Width | mm | 1320 | 1320 | 1580 | 1600 | 1760 | 1760 | ||
Height | mm | 2150 | 2150 | 2230 | 2350 | 2360 | 2360 | |||
Net weight | kg | 4230 | 4730 | 5380 | 5920 | 6450 | 6450 | |||
Running weight | kg | 4560 | 5150 | 5860 | 6330 | 6730 | 6730 |
Best Sincere Industry Ltd was founded in 1995.We located the famous manufacture city-Dongguan. We are devoted to plastic machine development and production, as well as automation solution.
We provide high performance products for our global customers: Crushing and recycling machine, Dehumidifier and drying system, conveying system, Dosing and mixing unit, cooling system, plastic package system, Central conveying system, automation design etc. Our products are widely used in plastic, electronic, toy medical and other fields.Payment: