what are the names of oil used in transformer and its chemical name?

11 Answers   Bhel, CSEB,

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what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:

0 Answers  

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why the rating of transformer in only KVA not in others?

7 Answers  

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what is POTT and PUTT explain?

0 Answers  

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1.what type of oil used in tranformer. 2.oil vesocity. 3.oil gauge. 4.witch time oil filterring & how much temperature maintaned.

9 Answers   NTPC, Reliance,

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what is the difference between servo voltage stabilizer and general voltage stabilizer?

1 Answers  

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how capacitor buield up the voltage

3 Answers  

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what is the meaning of knee point in current transformer and how to calculate?

2 Answers  

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how the speed decreases of a generator in power station if load increases

1 Answers   Tata Power,

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how to calculate power loss cost of aluminium conductor and copper conductor?v=500v.i=100A.x-section area=68mm.squre conductor

1 Answers  

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Why consider motor rpm to select capacitor for motor

1 Answers   KSEB,

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which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?

0 Answers   Siemens,

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