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適用范圍/ Application Scope
　　曲臂聯(lián)動開窗器主要為工廠車間的一樘多扇位排窗的電動開啟而設(shè)計，利用一個電機聯(lián)動多個副桿而驅(qū)動多窗扇的開啟，更具經(jīng)濟使用價值?？筛鶕?jù)窗戶的大小和需要聯(lián)動窗戶的數(shù)量，來選用不同的聯(lián)動方式。曲臂聯(lián)動開窗器是廠房通風(fēng)排煙的***理想電動開啟方式。

Crank linkage actuator is mainly usedin factory workshop of more than a platoon fan, a door or window frame windowof electric control, a motor is be used for linking multiple pair of rod toopen several windows, which is very valuable.
According to the size and the numberof linked windows, we can select the different linkage mode. The opening modeof rank linkage actuator is the perfect electric open manner for ventilation &smokeexhaust windows in factory.

技術(shù)參數(shù)