◆Using the "W" type condenser, the high-efficiency internally threaded copper tube and the ultra-thin aluminum sheet are tightly combined through mechanical expansion, and the heat transfer effect is good. The dual high-efficiency economic circuit design improves the cooling efficiency.
◆Using high-efficiency screw-type refrigeration compressors, reliable and stable operation; low vibration and low noise; strong adaptability to various harsh conditions of air-cooled heat pumps; simple maintenance; high operating efficiency.
◆The energy of the unit performs PID intelligent adjustment according to the load condition, so that the operating capacity is in line with the actual load, so as to improve the working efficiency of the press and reduce the power consumption.
◆Adopt self-adjusting intelligent defrosting mode, defrosting is accurate and effective to avoid heat consumption.
◆Microcomputer control, easy operation and more reliable operation.
◆The unit adopts a fan with low speed, large air volume and low noise. ·The compressor uses a sound-proof cover attached with sound-absorbing cotton to insulate noise.
◆Adopt international well-known brand valves to ensure the grade and quality of the products.
◆The unit is equipped with multiple protections such as high and low pressure, antifreeze, oil temperature, oil level, overload, internal overheating, underphase and reverse phase, etc., to ensure the safe operation of the unit.
◆The large refrigeration unit adopts multi-compressor system design, low starting current, excellent standby function and excellent partial load performance.
◆The unit can operate normally between -15°C and 48°C.
◆All units have passed test operation before leaving the factory to ensure good condition.
◆The cooling capacity of a single module ranges from 100kW to 550kW, which can realize multi-module combination, which is more suitable for clubs, shopping malls, hospitals, hotels, apartments, factories, office buildings and other occasions.