what is that functionality of a relay? draw aconnection for relay?

what is that functionality of a relay? draw aconnection for
relay?

Question Posted / pradhi333

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what is that functionality of a relay? draw aconnection for relay?..

Answer / ashish

Relay is two state open
and close. Like a
switch.if high power
transfer than relay
switch manage the
power require for the
device.

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