Vibration Switch
Enclosure | Sealed Ingress Protection to IP 67 to BS EN60947-1 |
Material | Die-Cast Zinc alloy, Mazak III |
Finish | Chromate Passivation with Polyester Point (Grey) |
Set level range | 1 to 9g Peak (Horizontal Vibrations) |
Contact Rating with Silver Contacts | 5 A 240 VAC (non-inductive) SPCO |
3 A 30 VDC (non-inductive) up to 1 million operations | |
4 A 240 VAC per contact for D Pole Versions | |
In case of Gold Contacts | 0.5 A 30 VDC max for 1.S. Currents |
Contact Arrangements | DPST (NO or NC as required) |
Temperature range | Max. 85 degree C, Min. -35 degree C |
Electrical Reset | Manual reset only |
Vibration Switches
Type | Type of Switch | Enclosure |
Vibration switch with Manual reset | SPCO, DPCO, DPDT silver or gold contact | IP 67 or Exproof |
Vibration switch with Remote reset | DPST silver contacts | IP 67 |
APPLICATIONS: Vibration switches are used for protection of rotating plants reclprocating machinery. It can be set in such a way that it will operated above the normal running level of vibration. By activating alarm or shutting down machine/ circuits. Once the switch is operated internal micro-switch remains latched until re-seted. It is used at various applications like forced Drought cooling Tower Fans. Heat Exchanger Fans. Axial flow Booster Fans, Industrial Extractor Fans, Ventitation systems, Deep well pump sets, Vibrating conveyors, Industrial Grinding Machines, Centrifuges or Rock Grinding Machines.
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