Why the transformer will burn if DC supply is given?

Gajendra Singh

• Oct 30th, 2017

If we apply DC at input end then there will be no emf induced in the primary winding, As e=N*d(flux)/dt. Also leakage reactance (X1)and magnetizing reactance (Xm) will also be zero, coz (X=2πf) and f...

saif

• Oct 2nd, 2017

The induced emf in transformer is change of flux linking with number of turns.... if we apply dc to the transformer there is no flux changes in transformer..... emf not induced...mainly winding will be burn

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ajayyadav07

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• Dec 28th, 2008

Induction motor is motor that work on the principle of INDUCTION, when the stator winding is connected to the supply mains then there is magnitic flux generated due to the flow of current in stator wd...

tarun aggarwal ymca

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• Sep 28th, 2008

Inductor Motor based on the principle of induction, in this when we apply single phase AC current field is set up as motor winding are closed current is induced in them which once moved through any method (capacitor start) cut the magnetic field and force is exerted on the motor

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