How we check vector group for a Dyn1 transformer?

6 Answers  

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When we connect the large capacitor bank in series ?

0 Answers  

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what is second harmonic, how is effect transformer ?.

2 Answers   DEWA,

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Briefly describe your ideal job?

0 Answers   L&T, LPGCL, ONGC,

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what is earth fault relay 64T, why it is used in main Incomer and neutral CT of Transformer.

0 Answers  

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does not the circulating current in a transformer affect the flux distribution in the transformer core

1 Answers  

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why star point of motor shall not be grounded?

8 Answers  

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What meant by XLPE cable

3 Answers  

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what are the advantage and dis-advantage of 3 phase 4 wire energy meter?

0 Answers  

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why asa method ZPF method is more accurate than ASA method?

0 Answers  

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what is the reason for indication of light in the earth lamps of main switchboard.if there is an earth why does one lamp get dim and the other two bright.

0 Answers  

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why contactor not provided between output of VFD and motor?

6 Answers   Siemens,

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