A manual isolator shall be set between the cathode and the negative busbar .
负极与负母线间设手动隔离开关。
The type of isolator that is most appropriate will depend on , among other factors , the mass of the plant and the frequency of vibration to be isolated .
最合适的隔离器类型取决于,在其它因素中,设备的质量以及要隔离的振动之频率。
Dirty areas adjacent to cleanroom or isolator : differential pressures , airflow movement .
洁净室或隔离器相邻的有污染区域:压差,空气流动。
Objective study and determine the suitable negative pressure condition for a negative pressure isolator .