Answer / k.prakashchandra

This relay is actuated by any relay connected to it and it
will trip all the equipments, relays of which are connected
to it.

i am using auto transformer for starting of induction motor to provide reduse voltages...but the principle of a tansformer according to definition"which transform energy to on circuit to another circuit with constant power and constant frequency". so if i am using reduse voltage then current obsely hige because power is same.but we use auto transfarmer for starting of induction motor to give low current.but here according to definition we are giving hige current.

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What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?

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How to find out kvar from any particular load capacity give a formula

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what is the use of CurrentTransformer in AVR ?

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how to make neutral to ground voltage less than 5v? my house is under the high voltage transmission line so,proper grounding using rod salt n coal doesnt help me..so wat i do as i cant operate my computer ..this high voltage cause great problem to the motherboard i already two times replaced it.in my house voltage is coming near to 25 v between ground and neutral.plz kindly post ur answer to my email id manish77777@gmail.com ..

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what is mean by restructuring power system?

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why AC signals are represented by sinusoidal waveform?WHY other waveforms not used for representation

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what is unit of inductance

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we touch other end of the tester supply, why do not get shock?

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How many types of colling system it trformers?

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explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.

0 Answers   MPPGCL Madhya Pradesh Power Generating Company Ltd,

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