which part of transformer heats up the most and why? windings, core or oil .

3 Answers   Lafarge,

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How do you reverse the direction of rotation of a FAN?

13 Answers   CPCL, IOCL,

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If you see the HRC fuse name plate. Its shown ampere rating shown which is in many KA (like 80KA and so on). any body explain what is meaning of this value?

7 Answers  

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Why neutral is not used in three phases dol starter

0 Answers  

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What is the cause for a blown fuse in one phase of primery side(HV) of a three phase transformer( 4169v-460v) in the time of closing its supply breaker. There is no load on the secondery side of the transformer in this moment.

3 Answers   Novachem,

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what will happen if OLR CT in all phases are short circuted

0 Answers   Indfrag Limited,

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I need to compare the energy consumption of an industrial machine before and after improving. Shall I compare the apparent power or the active power? I know usually factories use compensated capacitors (or other similar components) to compensate the reactive power, so if I use the apparent power, it's not the real power consumed.

2 Answers  

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Can a generator runs after getting 1st stator earth fault.

0 Answers  

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What is the temperature PROFILE OF A FLUID W. R. T. Distance from a sphere to which it is IN CONTACT which is at constant temp.?

0 Answers  

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why a motor rating in KW?

7 Answers   ABG Shipyard,

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What will happend if given Vfd out put to step up transformer

0 Answers  

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explain why reduced voltage starters are required for large tree phase inudction motor

2 Answers  

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