Answer / dinesh kumar

SCR circuit -In order to overcome surge voltage the
snubber circuit (capacitor & Resistor/Inductor )are used.

Answer / engbri

Self coimmutation is where a Thyristor switches of by its
own means, the snubber circuit is indeed there to overcome
surge voltage.

Answer / p.t. ramakrishna

Self coimmutation is where a Thyristor switches off by
applied voltage this is due to the revers voltage this will
happens only for ac applied voltage

please write motor, transformer, Generator setting, fault level calculation of Tr.etc

0 Answers  

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What is the electrical difference between Earthing Switch (ES) and Maintenance Earthing Switch (MES)?

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why odd hormonics only will effect the power system.why not even hormonics

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what are the applications of PLC?

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What are the main advantages of bode plot?

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what types of cable used in underground coal mining?

0 Answers  

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3 Answers   Avantha Group,

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what is feeder?

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what is the advantage of NiCd battery over Lead acid battery?

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main difference between ac and dc?

0 Answers   Classic Network,

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What are the parts in a inverter?

0 Answers  

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