state the working of discharge lamp?

0 Answers  

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what will happen if i connect 12 volt battery with 24 volt battery charger.

0 Answers  

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Why fuel tanks to be earthed ?

6 Answers   Electronics, Hindustan Petroleum, HPCL, Ispat,

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how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours

0 Answers   MRF,

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What is RTCC in a transfomer and specify its function.

11 Answers   MCB, Vodafone,

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how to increase or decrease speed in DC shunt motor by DC convertor

0 Answers  

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Why auxiliary transformers are not connected in parallel in primary stations?

0 Answers   Adweb,

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I want to know the currect formula for industrial lighting lux caluculation & light fittings selection

2 Answers   MRF,

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Define pole pitch?

0 Answers  

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why making capacity is more than breaking capacity?

14 Answers   Essar, Indo Asian, Infinity,

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define regulation

3 Answers  

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how to reduce the initial starting amps which is equal to the running load amps

3 Answers  

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