Water Cooled Screw Industrial Chiller
+7℃
+25℃
High and low pressure protection for compressor, internal overheating protection
Low water flow alarm device; low water temperature anti-freeze alarm
Equipped with imported compressors from Europe, America, Japan, etc.
Oxygen-free welding method applied to refrigeration system joints, reducing oxide formation and ensuring smooth surfaces
Utilizes efficient heat exchangers: stainless steel plate type, coil type, shell and tube type, finned type
RS485 communication function for automated management (Optional)
Control method: imported microcomputer HMI and PLC control (Optional)
Comprehensive safety protection with fault display; maintenance and servicing do not require specialized personnel
High-efficiency evaporator and condenser, capable of saving over 30% energy
Temperature control range: 7–25°C, control accuracy: ±2°C
Product Specifications
| ITEM | UNIT | ACS-410WS | ACS-470WS | ACS-510WS | ACS-580WS | ACS-710WS | ACS-940WD | ACS-1160WD | ACS-1420WD | |
| Cooling Capacity | kcal/h | 369972 | 449952 | 470764 | 563730 | 681808 | 899904 | 1127460 | 1363616 | |
| kW | 430.2 | 523.2 | 547.4 | 655.5 | 792.8 | 1046 | 1311 | 1586 | ||
| Power Input | kW | 103 | 123.3 | 126 | 151.7 | 181.1 | 247 | 303 | 362 | |
| Running Current | A | 206 | 247 | 252 | 303 | 362 | 493 | 607 | 724 | |
| Refrigerant | / | R507 | ||||||||
| Steps Control | % | 0/25/50/75/100 | ||||||||
| Temperature Control Range | ℃ | +7~+25 | ||||||||
| Control Type | / | Automatic Control,Color LCD Touch Screen | ||||||||
| Power Supply Type | / | 3N,380V,50Hz | ||||||||
| Safety Protection Device | / | Overload、Inverse Phase、High/Low Pressure、Safety Valve、Water Flow、Oil Level、Exhaust Temperature、Antifreeze Protection,etc | ||||||||
| Compressor | Type | / | Semi-hermetic Screw | |||||||
| Start Type | / | Y-△ | ||||||||
| Amount | Sets | 1 | 2 | |||||||
| Condenser | Type | / | ShellAnd Tube Type | |||||||
| Water Flow | m³/h | 92 | 112 | 118 | 141 | 170 | 225 | 282 | 341 | |
| Water Pressure Drop | kPa | 65 | 65 | 70 | 70 | 75 | 95 | 95 | 95 | |
| In/OutPipe Size | DN | 125 | 125 | 125 | 150 | 150 | 200 | 200 | 200 | |
| Evaporator | Type | / | Shell And Tube Type | |||||||
| Water Flow | m³/h | 74 | 90 | 94 | 113 | 136 | 180 | 225 | 273 | |
| Water Pressure Drop | kPa | 60 | 60 | 65 | 65 | 70 | 90 | 90 | 90 | |
| In/Out Pipe Size | DN | 125 | 125 | 125 | 150 | 150 | 200 | 200 | 200 | |
| Size(L×W×H) | cm | 328*91*189 | 330*99*195 | 330*99*201 | 356*108*210 | 358*113*225 | 353*144*221 | 371*146*229 | 395*153*242 | |
| Net Weight | kg | 2080 | 2320 | 2490 | 2770 | 3310 | 3990 | 4760 | 5670 | |
| Refrigerant Charge | kg | 70 | 84 | 89 | 105 | 127 | 158 | 197 | 239 | |