ct connection of energy meter

1 Answers  

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how to control the generator output voltage? what r the condition should satisfy for synchronization?

7 Answers   HP,

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without any theoretical calculations, can u approximately tell the current rating of a motor(above 30hp)working at 415VAC.

7 Answers  

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in electric lamp what is ballast. y its needed to start & stop lamp. what is ballast ckt.

0 Answers  

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In what condition the HT fuse breakes?

0 Answers  

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IN a transformer during power supply how the LV and HV bushing works??

3 Answers   CSEB,

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why current transformer secondary is short circuited an what will happen if connect very high resistance acrossthe secondary side of current transformer?

1 Answers   NPCIL,

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The CHARGED BATTERY GET DISCHARGED WHEN IT IS NOT IN USE FOR LONG TIME.GIVE REASON.

1 Answers  

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power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

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Why 1/3 is used in symmetrical components?

0 Answers   ABB,

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State any two nuclear power stations in India, with their generating capacity.

0 Answers  

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Work done in a free expansion process is

0 Answers   Caterpillar,

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