Answer / ss

6.6kv and 11kv are generating voltage............nowadays
765kv also transmission voltage

explain why the secondary terminal of current transformer should not be lift open circuited.

2 Answers  

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How the size of electic machine vary with the sped? Between slow and fast running machines of equal ratings, which one is more economical to design?

1 Answers  

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what is surge arresters ?........

7 Answers  

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If you touch power transformer........ Then , in your body current will flow or not...?

7 Answers  

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two TG running in parallel at equal load.one TG CB tripped in reverse power relay.after tripping found its excitation was on & turbine running at rated speed.Please clearify why that TG tripped in reverse power ?

1 Answers   Bhel, Birla,

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use of choke in APFC panels

2 Answers   Kemrock,

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hoe we can exlain the effect of caoacitor in fans????????

1 Answers  

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what are the stresses in circuit breakers ?

0 Answers  

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How to convert from HP to BHP please explain????????

1 Answers  

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keeping in view of parallel operation which of the 3 phase transformer connection are possible? a)delta-delta to delta-star b) delta-delta to star-delta c) star-star to delta-delta d) delta-star to star-delta

4 Answers   Ecil, Siemens,

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what will be fault level of 11 KV , 2000 A ELECTRICAL SYSTEM?

4 Answers  

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how to modify DOL control panel into Delta Y connection?

0 Answers   ABB, PDCS,

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