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delta star vector diagram z 5% percentage impedance

Q: How to calculate Transformer losses , tell us by Formula.

0 Answers  

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electical engg basic question

1 Answers   Power Plant,

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Why frequency fix in 50 Hz?

6 Answers  

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what is transient stability analysis means?

0 Answers  

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How to check the specific gravity of the two 12 V batteries connected in series to a 24 V UPS and inverter ? will we have to disconnect all the connections and turn off the UPS and inverter or not ? will we have to check specific gravities in each cell of the two batteries ? what is the name of the instrument that is used to check the specific gravity and whats the procedure to check the specific gravity with it ? thanks

2 Answers  

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what is the function of avr when synchronous generator act as synchronous motor

1 Answers  

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Why CBCT rating is 50/1A

0 Answers  

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how to find the capacitance value of the motor while running??

0 Answers  

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what is the function of closing coil in air circuit breaker?

0 Answers   Fresher,

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how to find motor contactor rating and bimetalic relay rating? of 30kw motor which will operate on star-delta starter?

6 Answers   HCC, L&T,

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Define load factor?

0 Answers  

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State and define norton’s theorem?

0 Answers  

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