a.c&d.c motor&generator

2 Answers   Vizag Steel,

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DG use Rating KVA why

1 Answers  

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why protection and metering CT's are always connected in star why not in delta?

5 Answers   Reliance,

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how can we change the phase angle b/w two phase?

2 Answers  

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how does an encoder work???

0 Answers  

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How we calculate airgap between phases & terminal box of the transformer? any formulae.

1 Answers  

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How do ACB are maintenance, what are the problem occurred in ACB

1 Answers   KIML,

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If VFD is On but no starting commond on it. so how many outpout voltages of VFD

0 Answers  

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wht is the purpose of the earth electrode other then earthing

1 Answers  

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what are the checks of diesel gensets

2 Answers   Hathway,

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What is YNyn Transformer? and what are the other types in this?

3 Answers  

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In a carnot engine with an efficiency of 40%, the heat rejected to the sink at 27 C is 60 kJ, then the heat supplied in kJ to the engine by the sources is

0 Answers   Caterpillar,

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