Answer / k.prakashchandra

Faulty capacitor

Answer / azam

a single phase 3 hp submersible pump of Crompton Greaves
is moving in reverse direction and sometimes it moves in
rigth direction ,then what may be the cause.... if it moves in wrong direction what happen its getting off after 5 to 8 minutes what may be the cause please answer i am going through this problem at my farm house

How to measure power in 2 or 4 or n phase circuit? Please give me a formula.

0 Answers  

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what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?

0 Answers   BARC,

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How to size Air Circuit breaker (ACB)? What is the most important factors?

0 Answers   ABC,

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why a single phase induction motor has poor power factor

0 Answers  

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What is the power ratio between power in Star and Delta circuit?

11 Answers   ST Micro,

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How to calculate earth fault current for 6.6 KV , 50 HZ , 756 Amps , 3000 RPM , 0.8 PF generator

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how much resistence in proper earthing?

5 Answers  

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why transformer ratings are in kva

4 Answers  

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What are Contactors? How they works and what its highest rating?

0 Answers  

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In ups static switch if i gives the supply at output end it will open the circuit in stactic switch or not if it will open then how it operates.

0 Answers  

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why they charge more bill for low power factor rather than high power factor

2 Answers  

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can we use trip light with bus coupler?

0 Answers  

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