Answer / biswajit_panda

IGBT is nothing but a switch,we can use even MOSFET instead
of IGBT.but the thing is that,IGBT has faster switching
speed,otherwise called the operating frequency,hence the
performance and efficiency of the UPS system gets improved

Answer / shaikh_mohammedfarhan

full form of IGBT Insulated Gate Bipolar Transistor

What is vcb?

3 Answers  

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2 Answers  

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6 Answers   NTPC, Vijai Electricals,

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1 Answers  

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why transformer does not obey ohms low?

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what is a universal motor? how it works?

4 Answers  

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What is the need of ISOLATION Transformer?

1 Answers  

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What is Black-out and Brown-out situation in the context of voltage stability in power system?

1 Answers  

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