Answer / k.prakashchandra

TJM IDMTL relays are over current relays

Answer / abdurahman

Actually all the measurment is carried out by CT irrespective of load current or Over current. Relay is only acting as per CT out put secondary current. TJM10 relay is Normal inverse IDMR Over Current relay, whic can act for over current and Earth fault.

ELECTRICAL ENGINEER TEST IN FEWA ANY ONE HAVE KNOWLEDGE ABOUT THIS?????????

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in my observation NCT is used at Karnataka power transmission. why we are not used in andhra pradesh

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6 Answers   DSC,

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hello friends this is krunal here.. i have applied for he officer train in hpcl electrical stream.. any one who have applied before for electrical stream please help me out.. post ur reply to my mail id: krunal_airforce@yahoo.com.. any tips, old questions for paper or any help will do.. plz help me.. your faithfully, Krunal Darji

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Unit of Magnetic Flux Density a) Tesla b) weber c) Hendry d) Farad

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