Date post: | 27-Dec-2015 |
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CONTACTOR COIL
A contactor is basically a relay that is
used to turn on/off a high voltage/ current supply, using a lower voltage/ current control signal.
How it works…???
Inside the contactor we have an electromagnet (coil) and a switching contact, as the voltage is applied to the coil the contact is pulled in and allows the main supply to flow through the contactor.
Applications
Food processing pumps/compressors Battery chargers Printing presses Vending machines Agricultural processes
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