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A relay is an electrical switch. It allows a low current "switch" circuit to control the electricity flow of a high-current circuit load
What else can I help you with?
Which relay is used for long transmission line?
distance relay..........
How can a relay be used to run a 9V electric motor?
A relay cannot be used to power a motor. It can be used to control the motor by wiring the motor circuit in series with the relay contacts.
Which type of relay is used in short transmission line?
Ohm relay.......
Which relay is used to protect generators and motors?
differential protection relay
What is a niehoff ignition relay?
a relay used in the starting of cars..randy niehoff
Which relay is used to detect the loss of excitation in generator?
A loss of field relay.
Where is the speedometer relay on a 2003 Subaru Outback?
There is no relay used on the speedometer circuit.
Why buchholz relay is used in transformer have ratings more than 750kva?
Buchholz Relay is a special type of relay and its only used in transformers, and the main use of this relay is transmission and distribution systemAnswerA Buchholz relay is used between a transformer and its expansion tank. So they are only used (1) where there is an expansion tank and, (2) in substations, where the associated protection relays can be installed.
What is the use of reactance relay?
reactance relay is used for distance protection of the transmission line....
Difference between overload relay and over current relay?
due to the extension of loads they are using the relays for protection.........
What is a WAC relay on a FORD Explorer?
The WAC relay is a solid state relay usually used to control the air conditioning compressor clutch.
What body part is used to describe a stage in a relay race?
A baton is the object that is passed between relay runners in a relay race.
