Answer Posted / mahesh

WHAT IS THE DISTANCE BETWEEN BODY EARTH PIT AND NEUTRAL EARTH PIT?

Is there any type of starter for DC motor other than two point,Three point and Four point starters?

2043

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If 100 KAV USP dedicated earth got disconnect / Cut. What will happen at load.

1971

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Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards

2113

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What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?

1848

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hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar

1991

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Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?

2093

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List examples of current sources?

1114

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Which types of gate insttaled in static switch. Please give me answer.

1623

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What are the functions of temperature scanner in power transformer?

2188

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if the armature current in a dc generator is ac ( sinusoidal ) why doesnt the sjhape af armature mmf a sinusoidal (ni) ? armature mmf in case of a dc machine is triangular.

1974

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Is there a diode made that works with AC 120 volt 20 amp? If so can it completely stop all current flow in 1 direction at all times?

6733

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what is the criterion for selecting vector group of Transformers ? i mean how to decide vector group of Generator transformer, substation trasformer and transformer at consumer end

2358

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what is inverter and converter

1921

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how dia of wire and angles are calculated for overhead shielding wire to protect substation equipment from lightening strokes???

2027

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what is the voltage rating of chiller unit sensors

2775

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