What is capacitance?

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In a 11Kv/433Volt Delt-star step down transformer one one line(Line-B) of HT site is open & earthed on DP structur. What will be the voltage on LT side R-Y, Y-B,B-R and R-N, Y- N & B-N?. Please help to understand the problem with examples. Arvind , Jaipur.

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hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.

0 Answers   Bhel, CVL,

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How to measure 20 hp motor resitance

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1. how much normal earth resistance in earth pits(neutral and body earth) and transformer neutral and body earth & panel earth.

12 Answers   HP, Malladi Drugs and Pharmaceuticals, Pearl Engineering, PL,

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Why iron core losses are constant at all loads in a transformer ?

1 Answers   GATE,

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what is meant by skew width in machines?

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difference bteween neutral grounding resistor and neutral grounding transformer??

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what is the formula to find battery back up of ups?

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what is the calculation method to design core and winding of a 200kva 3phase distribution transformer?

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what is unbalanced rotating magnetic field?

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What is Scott connection? In which device it is used?

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