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What is the difference between Relay and Contactor
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Answer Posted / rahul
Relay is an electromagnetic device. There are two types of
relays __ Power relay (or contactor) and Control relay( or
simply relay).
The function of a contactor is to use a relatively small
amount of electrical power to control the switching of a
large amount of power
Control relays are frequently used in the control of low
power circuits or other relays
| Is This Answer Correct ? | 24 Yes | 21 No |
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