Answer / venkata ramana

Grounding and Earthing are same, but Neutral are different retuning path, 3p star mid point.

calotropis is an example of the following phyllotaxy

1 Answers   APGenco,

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what is the difference between on line UPS & INVERTOR

2 Answers  

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if single phase is having 220v supply then why three phase is having 440v instead of 660v?

4 Answers   C&S, NTPC,

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why star 2 delta or delta to star preferred mostly then star to star and delta to delta ?

1 Answers  

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How to calculate Busbar Thickness for Different type of HT/LT panels

1 Answers  

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why neutral of 6.6 kv star connected sq. cage induction motor does not get earthed, though for earth fault protection it is must.

7 Answers  

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which protection used in power plant?

0 Answers  

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why the autotransformer burnt while stating the pumpmotor?, In starter and motor there was no abnormality.

4 Answers  

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what r the preventive maintenance of air compressor

1 Answers   Jindal,

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If we connect the capacitor banks for DG set for maintainig the power factor, it will effect to alternator windings??????????

7 Answers  

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How to design the earth grid for lightning protection in an industry

2 Answers  

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Why we use modulus with voltage in stability equation that is P=[E][V]SIN@/X WHY VOLTAGE IS IN MODE VALUE WHAT IS THE REASON?

1 Answers   Bhel,

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