what is the instataneous value of voltage in a 3-phase balanced star connected circuit?

6 Answers  

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how techometer works and how it will be connected above the flywheel in dg system

1 Answers  

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which type of motor is suitable for lift?

18 Answers   NTTF Nettur Technical Training Foundation, Pothigai Power Solutions,

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can we check the resistance of earthing electrode while it is connected with the neutral of UPS system

3 Answers  

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wats the procedure to calculate no of batteries for ups?

1 Answers  

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In which iron losses is higher induction motor /transformer

1 Answers  

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How much width of the land shall have to be left below the EHT line of 440 kv as per the rule. i am told that a corridor of 35 M width is to be left free below 220 kv line. please confirm

1 Answers  

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why we oltc on hv side of tranformer only

10 Answers  

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What are the protections for HT Motors?

1 Answers   BARC,

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I had finished D.E.E.E at 2004,I wish to take C license.I am working pvt company HT supply but my professional certificate was missing.I have diploma & course completed certificate.without professinel may I got c license?.pls guide me.

1 Answers   OEG,

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How is the percentage impedence of a transformer fixed at design stage???

0 Answers  

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why we do occ & scc test in transformer ?how we can do it ?

2 Answers  

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