WHY DIODE IS CONNECTING ACROSS SWITCHES

5 Answers  

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Pls tell me what is the exact current conducting capacity of copper and aluminium cables?how much capacity of cables need to 90kw induction motor&how?

1 Answers  

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can we make a loop between neutral and body for grounding?

2 Answers  

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block diagram of 2 ups system connected in parallel mode?

0 Answers  

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What is the main use of rotary phase converter ?

0 Answers  

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We have two parts in generator, electrical & mechanical. how it works?

0 Answers   TATA,

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Even motor protection, why motor burn out ?

1 Answers   Indorama,

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what will happen if ac motor given dc supply?

1 Answers  

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According to ohms law voltage proportional to current, then why should current rating is low with high voltage rating in transformer?

5 Answers   KEC,

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wat is d first thing to be seen 2 lay a cable in a particular area??

1 Answers  

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How can we connect additional batteries to three phase ups? What are parameters we have to check when connecting?

0 Answers  

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I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate

0 Answers  

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