● Twin screw compressor of world famous brand is employed,with high efficiency ,low noise level,. less wearing and long operation time.
● The unit is of high performance as they are made of the condensers and evaporators of grooved copper pipes,and high qualitycomponents,by specialized process.
● The unit is of easy to operate,and fridendly interfaced,as they employ leading brand of PLC,64k color touch screen and other controlelements.
● The energy saving for Multi-capacity regulation ,resulted in cost cut down for operation and maintenance.
● Lmaged system operation chart,showing the temperatures of water in and out ,the energy level of compressor run ,on/off button,run time,alarm etc.And the remote turn on/off function is available.PC remote control is optional.
● Notice for maintenance is indicated according to the accumulated run time of the compressor .it is a convenience to the maintenance man
● The control system will automatically balance the run time for each compressor for the mult-compressor unit
● Discharge check valve: it prevents the discharged gas from going back after the compressor stop.
● Phase lack protection: it protects the compressor for over high voltage ,voltage deficiency, and phase lack..
● Direction protection : it protects the compressor from damage resulted from Counter direction run.
● Oil heater : it heats the oil before the unit start ,keep the good lubrication for the unit before it runs.
● Overheat protection inside the motor of the compressor : it protect the compressor from burning down for too high coil temperature for overload, or abnormal run condition.
● High and low pressure protection : it protect the compressor and the system against extreme run condition and trouble.
● Freezing protection : it protects the unit from run without water flow.
● High temperature of chilled water protection : it works to protect the compressor in case the load is too large ; the temperature of the chilled water is ton high .it may result in compressor failure without this protect in the case.