Rôle
The make switch is used in laboratories to close high Alternative electrical circuits with short closing time (<20 ms) and very accurate (+/- 0,1ms). An electronical control unit allows the control, regulation and monitoring of the make-switch.
This make-switch can be used under permanent current (1500 A) and cannot open under load.
Description
An oleo-pneumatic actuator, triggered by a hydraulic drive, achieves the displacement of the mobile contact. In closed position, the mobile contact is tightly pressed against the fixed contacts in order to ensure the passage of very high current. High actuator speed reduces the pre-arcing time and minimises the wear of the contacts at closing.
Application
Electrical Power lab, supersonic bellows lab and particles accelerator lab, etc... |
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| Make Switches families |
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New generation |
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