which level of transformer oil has got low dielectric strength ?why?

2 Answers  

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WHEN TWO ALTERNATORS ARE OPERATING IN PARALLEL, EXPLAIN WHY IT IS OBJECTIONABLE TO OPERATE ONE AT A LEADING POWER FACTOR AND ONE AT THE Lagging power factor?

1 Answers  

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SIR I AM GOING TO TAKE PART IN JINDAL ENTRANCE XAME OF 4TH OCT. PLEASE SEND ME SAMPLE QUESTIONS FOR THAT ON MY ID JITENDRA1603@GMAIL.COM

1 Answers  

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what kind of battery is used in laptops

4 Answers   Pepsi,

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If current and resistance in a circuit is increased by 20%, what will happen to its voltage drop??

4 Answers  

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if there is nutral in phase why we use earthing wire and grounding? even at fault condition the fault current flows to neutral (it is a lower path)

1 Answers  

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What is the formula that shows relationship between voltage and speed in an induction motor

2 Answers  

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In a 3 phase induction motor(without connecting supply) if we rotate its rotor by hand and check resistance of stator winding at motor terminal box its resistance varies why ??

3 Answers   Jindal,

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how many types of ACB breakers, describe briefly..?

0 Answers  

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how 650 volts creates? where is use?

0 Answers   DCL,

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How Grading Rings & spacers in transmission lines works?working principle?

1 Answers  

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Why TAP changer provided in primary side of HT transformer ? and why not in secondary?

9 Answers   ABB, Reliance,

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