Answer / kumaravel

principle of zener diode

derive the e.m.f equation of transformer

2 Answers  

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If the capacitor feeder is switched ON without any load, is there any display in the ammeter at the incomer?

3 Answers   RTD, Welspun,

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How much kv gas generator is needed to run 2 hp and 1 hp airconditioners, plus a refrigerator and 4 Tvs

1 Answers  

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why the emf of a cell more than the terminal voltage when the cell is delivering current?

4 Answers  

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A FIELD MAGNET IS EXITED BY AC/DC?

4 Answers  

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How i can decide that HVDC line is best for transmission.

0 Answers  

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what happens when power factor leads or lags to electical or home appliances

2 Answers  

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What is meant by Load Encroachment in OHL Feeder Protection?

0 Answers  

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Why 5kv megger used to megger 6.6kv motor or 33kv transformer why not 500v?

2 Answers  

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in india why we not use frequency above 50 hz for distrubuting power ?

1 Answers  

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Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT

0 Answers  

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in ac system the current wave form becomes zero for every half cycle then how can we get continuous supply can any one answer to this plsss

2 Answers  

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