how to calculate the powerfactor in induction motor having name plate details? for example 1 h.p motor 1.86 A 415 V

6 Answers  

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What is mean 2XWY

0 Answers   Wilo,

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explain remenance . differentiate high remenance type ct & low remenance type ct

0 Answers   Coca Cola,

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Why 4 pole generator generates more power and 6 pole generates less power campare to 4 pole

2 Answers   Julius Berger, Suzlon,

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Define relative stability.

0 Answers  

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What is the difference between AVR and Servo Stabliser

3 Answers   Wipro,

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what is the funda of earthing? Explain breifly about earthing?

5 Answers   IOCL,

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In order that work may be done:(a) Two wires are necessary(b) The circuit must have a switch(c) Coal must be burnt(d) A supply of energy is required

1 Answers  

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what is difference b/w earth and ground?

7 Answers   TATA, TCS,

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what is meant by phase &line voltage, how its differ from each other ?

5 Answers  

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neutral earth resistance testing is it possible for transformer while in load condition

0 Answers  

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what is current check gurd relay?

0 Answers   MRF,

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