二通電動閥使用前須知BURKERT
類型描述
直動式電動閥 3280 型，在閉環或開環控制回路中，用來控制液體和氣體。該閥門以線性步進電機作為執行機構。內置的電子裝置能簡化工藝設計；而不需要使用額外的控制模塊。當閥門保持在某一打開位置時，電機功率消耗為零。這個關鍵特征能顯著減少工廠的能量消耗，從而使其更為高效。3280 型有標準開關閥版本或比例閥版本，可集成位置反饋器或過程控制器。
通徑 DN 1 - 10 mm
操作說明描述了設備的整個生命周期。 將這些說明保存在
便于每個用戶訪問，并使這些說明可用于設備的每個新所有者。
重要安全信息。
仔細地閱讀操作說明。 特別研究標題為“基本安全性”的章節。
說明”和“使用”。
?必須閱讀并理解操作說明.
執行機構與介質隔離
*調節范圍，快速響應時間
低功率消耗
? Observe the general rules of technology.
To prevent injuries:
? Do not use Type 3280 and 3285 in potentially explosive areas.
? Do not subject the actuator housing and actuator cover to mechanical loading.
? Do not make any internal or external modifications on the device. Do not paint housing parts or screws.
? Avoid using the motor valve in the vicinity of strong magnetic fields.
Non-conforming use of the motor valve Type 3280 and 3285 may be a hazard to people, nearby
equipment and the environment.
? The motor valve is designed for controlling the flow rate of liquid and gaseous media.
? Do not use the device outdoors.
? Do not expose the valve to direct sunlight.
? Use Type 3280 and 3285 only in conjunction with third-party devices and components recommended and
au
? Secure the device from unintentional actuation.
? Only trained technicians may perform installation and maintenance work.
? After an interruption in the power supply, ensure that the process is restarted in a defined or controlled
manner.
二通電動閥使用前須知BURKERT
