The error in a single phase energy meter where pressure coil lags behind applied voltage by 88 degrees and pf is 1) upf 2).5lag

1 Answers   GATE,

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What is the basic diffrence between Electronics & Electrical engineering

13 Answers  

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In an ideal transformer no load primary current I0 A lags behind V1 by 90 degree B is in the phase with V1 C leads V1 by 90 degree D lags V1 by 45 degree

1 Answers  

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what is the different between DC & AC load Line.

1 Answers   Emarat,

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If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then what will be the Secondary Current, If Secondary Voltage=11 KV?

3 Answers   L&T,

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How to use computer cpu ups use for home inverter circuit board

0 Answers  

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why power factor laggs and leads in case of inductance and capacitance??

1 Answers  

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why transmiision rating in kva?

4 Answers  

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I have 3 1000 kva single phase transformers and I wish to replace them with one three phase transformer. What is he kva rating of the new three phase, is it 1000 kva also or 3000 kva.

5 Answers   Central Moloney,

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what are the affects of loose connection in electrical circuit.

14 Answers   HP,

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why do you give the dc supply to field of alternator

3 Answers  

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how is the connection of a 3 phase ct trivector meter done on a pole mounted transformer

0 Answers  

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