Answer / tharan

(a.c) supply converter to (d.c) to battery and converter to
ups ac supply outgoing..

how we identify between current transformer and potential transformer without having it name plate?

5 Answers   L&T, TATA,

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what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?

0 Answers   Aditya Birla,

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how work the differential protection relay in details?

2 Answers  

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How to choose primany and secondary side MCB

1 Answers  

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when giving a supply to wounded coil it will get magnetised, but the same is not if it is not wounded on a core..and it is getiing short....why.......

3 Answers  

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11000volt DG set carnt kaise banvay

0 Answers   AVK,

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defination of controlled shunt reactor

0 Answers  

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Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.

0 Answers   GE,

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GIVE CONDITION FOR MAX EFFICIENCY OF 3-PH TRANSFORMER AND D.C MOTOR

2 Answers   BARC,

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What is the difference between electronic regulator and ordinary electrical rheostat regulator for fans?

0 Answers  

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What are the maximum and minimum ratings of MCB,MCCB,ACB,OCB,VCB and SF6 breakers?

2 Answers   ABB, SK E&C, Sodexo,

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ELECtrical

2 Answers   Bahwan Engineering, Bhel, Electrosteel, NBCC, Qatar Airlines,

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