螺杆式冷凍***組特點:世界***螺杆式壓縮***水冷殼管式蒸***器水冷式冷凝器風冷式冷凝器***紫銅管套串鋁翅片低噪音軸流風扇PLC精密控制面板壓縮***視油鏡壓縮***過載/高低壓保護冷凍***超低溫保護防凍結*********源故障保護***力膨脹閥液晶顯示面板運行狀態時間顯示故障顯示壓縮***吸***/排***壓力進口乾燥過濾器堅固外型框架精確控溫範圍5℃-25℃Screwwaterchillerfeaturesandadvantages:ImportedScrewCompressorHighperformanceShellandTubeevaporatorHighperformanceWatertypecondenserAirtypecondenserCoppertubing-aluminumfintypeandLownoiserotorfanPLCSophisticatedcontrolboardCompressoroilsightglassCompressoroverload/highlowpressureprotectProtectionforextremelowtemperatureAnti-freezeswitchPowertroubleprotectionThermo-expansionvalveLCDDisplayingRunningstateTimerTroubleshootingCompressorsuction/dischargepressureHighefficientfilterdryerHe***y-dutyindustrialstructuralframeControllingrange5℃-25℃)