Semi-hermetic Air-Cooled Screw Chiller Unit RO-145AS R22 / 3N - 380V / 415V - 50HZ / 60HZ
Description of product:
1. RO air-cooled screw chiller with the plate-fin typed air-cooled condenser applies double-curved corrugated aluminum foil. which is water-contactable. it is manufactured by specialized heat exchanger processing machine. thanks for being extremely compact and light weight. aswell as the high heat exchange efficiency and the ventilator with large rachis in slow revolution, the workong noise level is obviously reduced so that the equinent is more environmental-friendly.
2. PLC used for the unit control system, the human machine interface configures a large touch screen which enables easy and visual operation.
3. the unit control system adopts a reliable safety protection equipment. such as ventilation overheat protector, emergency switch , thermal sensitive solubla chock and so on.
| Item | Unit | ||
| Cooling Capacity | 145 | kw | |
| Running Current | 77 | A | |
| Power Supply Volt | 3N-380V/415V-50HZ/60HZ | ||
| Capacity Control | 0%-25%-50%-75%-100% | ||
| Compressor | Type | Screw Semi-hermetic | |
| Motor | 45 | kw | |
| Refrigerant | Type | R22 | |
| Control Method | with hermetic gyral or piston | ||
| Chiller | Type | shell and tube | |
| Flow Rate | 30 | m³/h | |
| Pressure Drop | 38 | kpa | |
| Pipe Size | 80 | mm | |
| Condenser | Brass forge louver typealuminum plate-fin | ||
| Fan | Type | low noise aluminum blade axial fan | |
| Air Flow | 54800 | m³/h | |
| Safety Device | high/low pressure switch, anti-frost protector,overload protector and so on. | ||
| Size | 1900*1900*2390(L*W*H) | mm | |
| Net Weight | 1500 | kg | |
| Operating Weight | 1600 | kg | |
Configuration
| Compressor | COPELAND |
| Contact Element | LG |
| Evaporator | RO |
| Condenser | RO |
| Expansion Valve | ALCO |
| Pump | SOUTH |
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