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      組合閥系列Combined Valve Series
      附件下載
      組合閥通過電子膨脹閥和電磁閥的并聯組合,一般在汽車熱泵系統中用來進行全通和節流功能的切換(對應制冷和制熱功能的切換),可以減少系統管路和連接點,降低整體系統成本,廣泛應用于熱泵汽車空調系統中。

      Through the parallel combination of electronic expansion valve and solenoid valve, the combined valve is generally used to switch the full circulation and throttling functions (corresponding to the switching of refrigeration and heating functions) in the automotive heat pump system. Employing the combined valve can reduce the system pipelines and connection points and decrease the overall system cost. It is widely used in the automotive heat pump system .


      項目

      Item

      參數

      Parameters

      適用冷媒

      Refrigerant

      R134a、R1234yf

      全閉-全開脈沖數

      Full-closed to Full-open pulse count

      500脈沖

      500 pulse

      控制方式

      Control Mode

      LIN/PWM

      額定電壓

      Rated Voltage

      DC12V

      運行電壓

      Operating Voltage

      DC 9~16V

      適用環境溫度

      Ambient Temperature

      -40℃~+125℃

      壽命

      Operation Life

      ≥15萬次

      ≥150000 times


      功能部件

      Functional Components

      口徑范圍

      Diameter Range

      制冷量R134a(kW)

      Refrigerating Capacity R134a(kW)

      膨脹閥部分

      Expansion Valve Part

      Φ1.0~Φ2.4mm

      電子膨脹閥部分:1.5~14.2

      Electronic Expansion Valve:1.5~14.2

      電磁閥部分

      Solenoid Valve Part

      Φ6mm、Φ10mm


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