Is itnecessary to use capacitor in an Fluorescent Tube Light Fixtures? Why? What if not capacitors are not included?

2 Answers  

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what maximum range of star & delta in hp or kw ?

0 Answers   Makkah Hilton Towers,

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Why a ballast and ignitor is required in MH and other lighting fixtures

2 Answers   Future Group,

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what is stepping motor and where can use in electrical installation.

3 Answers  

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Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.

0 Answers  

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What is bus-bar?

1 Answers  

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why after termination of HT cable armoured earth connected one end, why not connect other end.pls tell me correct answer.

3 Answers  

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Details about Flux Compensated magnetic Amplifer starter for motors

0 Answers  

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Define thermal resistance in the context of power amplifier.

0 Answers  

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why can't we increase the voltage by increasing the field voltage in order to get higher voltage.so that we can eliminate step up transformer

4 Answers   Bhel,

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why the all high voltage transformers are in 11kv , 33kv , 66kv, 132kv like that

2 Answers   Bhel,

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Sir, I need a power supply at 380V. The supply I get in three phase is rated 415V. The total supply I have from the supply company is 70KW. Kindly inform if it is better to use a voltage stabiliser for this purpose or a transformer

3 Answers  

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