Transformer TTR test procedure

2 Answers   Descon,

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Pl. give me checklist for installation & commissioning of machine tool.

0 Answers  

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What size cable is used for HT cable to the transformer of 630kVA, and the supply voltage is 11kV

2 Answers  

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why we are caling 440 volt 3 phase supply instead of 660 volt 3 phase supply? because each phase as a voltage of 220 volt. if anybody know the answer for my question please send it to my mail id. thank you.

3 Answers   College School Exams Tests, Jindal Steel and Power, JIOL, NEC,

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what will happen if ac motor given dc supply?

1 Answers  

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define main transformer?

7 Answers  

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what is LDR used in street light

2 Answers   Cipla, Ram Infotech, Wipro,

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what is the reason for choosing DYn11 in transformer, why not DYn12 or something else

1 Answers  

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why battery is connected in parallel ?

7 Answers  

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H.t motor 6600 volt to same motor lt supply 440volt supply applyed to h.t motor to effect....

0 Answers   Essar,

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what is meant by k-rating in isolation transformer?what is k9, k14 stands for?

0 Answers  

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Can we use a Potential Transformer for Auxilliary Power supply( Spring charge Motor, Lighting etc)?

1 Answers  

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