what is the difference between thyristor & IGBT?

2 Answers  

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IN bateery size of positive is biger than negative .why?

8 Answers   Power Grid,

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what happen if ac supply is fed to rotor of the alternator

2 Answers  

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previous year paper of ntpc bhel for degree in electrical enng

0 Answers  

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why name plate detail HP/KW rating of a motor is different from measured value HP/KW using formula?

1 Answers   MAHINDRA,

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Can VFD step up to 60 Hz if it is designed to receive 50 Hz input?

3 Answers  

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why capacitor rating measure in KVAR. ?

2 Answers  

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can we use the 110 v primary Tr 240 v secondary step up Transformer as reverse 240 pri 110 sec

3 Answers   Hyundai,

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oil cooled transformer

0 Answers   Jindal,

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What is the reason that the humming sound is coming from the induction furnace panel?

0 Answers   SKS Microfinance,

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three phase 180kva diesel generator can take how much load in amp and what is formula to get this?

13 Answers   lenovo,

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Why is the earth socket in an electrical plug outlet made thicker and lenghty?

5 Answers  

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