Answer Posted / abhidewas

ideally both MNA GNA should coincide. if they are interchanged then sparking at the brushes may happen. also because of armature reaction terminal voltage may decreased.

What is the count of hvdc transmission lines in india?

1091

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can anyone show me how the 3 phase power is supplied to socket outlets?

2018

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what is the purpose of using filters in a protective relaying scheme?

2265

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best manufacturer for busbar for outdoor switchyard having double bus bar scheme, can any one share technical specification of busbar. 132kv voltage ?

1711

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How to know Resistance and Reactance value of main and aux winding of single phase capacitor start capacitor run induction motor to find capacitor value?

2043

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Brief working principle of stabilizer,application & safety precautions

5680

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IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?

4138

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do you have some of interview Questions in power and genrator section in general whith answers

2186

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1961

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What will happen if the voltage in my house drops from 220V to any lower voltage?

2195

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plz send me HPCL apptitude paper.. maulik_elect@yahoo.co.in

2081

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What is the temperature PROFILE OF A FLUID W. R. T. Distance from a sphere to which it is IN CONTACT which is at constant temp.?

2058

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what is the difference between the voltage of 5 volts capacitor and and 5volts battery?

1942

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in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.

2693

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how braking & making capacity of circuit breaker are calculated?

2299

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