Air Cooled Screw Chiller
+7℃
+25℃
The unit is equipped with comprehensive protective functions including power phase sequence, high and low pressure, motor overload, low liquid level, and anti-freeze protection.
Features a high-strength, fully welded frame with outdoor-rated coating material.
Utilizes compressors from renowned European, American, and Japanese brands, paired with high-efficiency threaded tube heat exchangers.
Water tank and piping are constructed from stainless steel SUS304.
Refrigeration components include well-known brands such as Danfoss, Sporlan, and Carel.
Electrical components feature premium brands like ABB, Siemens, and Omron.
Standard configurations include remote on/off control and passive interface for integrated fault signals, with optional RS485 communication.
Control methods include automatic microcomputer control or PLC control.
Refrigerant options include R22, R407C, R404A, R134A, R410A, and more.
Evaporator options include stainless steel plate type, shell and tube type, coil type, acid and alkali-resistant anti-corrosion type, among others.
Default frame color: RAL 7045, sheet metal color: RAL 7075. Custom colors are available according to customer requirements.
Product Specifications
| ITEM | UNIT | ACS-230AS | ACS-260AS | ACS-310AS | ACS-340AS | ACS-370AS | ACS-410AS | |
| Cooling Capacity | kcal/h | 148436 | 159444 | 198918 | 221450 | 238478 | 259204 | |
| kW | 172.6 | 185.4 | 231.3 | 257.5 | 277.3 | 301.4 | ||
| Total Power Input | kW | 83.4 | 90.2 | 106.9 | 115.7 | 129.3 | 141.3 | |
| Running Current | A | 167 | 180 | 214 | 231 | 259 | 283 | |
| Refrigerant | / | R404A/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 | ||||||
| Condenser | Type | / | MCHE Or Finned Tubes | |||||
| Air Flow | m³/h | 70000 | 80000 | 90000 | 100000 | 110000 | 120000 | |
| Total Fan Power | kW | 8.8 | 8.8 | 8.8 | 8.8 | 13.2 | 13.2 | |
| Amount | Sets | 4 | 4 | 4 | 4 | 6 | 6 | |
| Evaporator | Type | / | Shell And Tube Type | |||||
| Water Flow | m³/h | 30 | 32 | 40 | 44 | 48 | 52 | |
| Water Pressure Drop | kPa | 80 | 80 | 80 | 85 | 85 | 85 | |
| In/Out Pipe Size | DN | 80 | 80 | 80 | 80 | 100 | 100 | |
| Size (L×W×H) | cm | 260*220*263 | 400*220*263 | |||||
| Net Weight | kg | 1620 | 1750 | 2180 | 2430 | 2620 | 2840 | |
| Refrigerant Charge | kg | 40 | 43 | 53 | 59 | 64 | 70 | |