what is difference between electrical and electronics

2 Answers  

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What is dc induction motor ? and how to control its speed ?

1 Answers   HAL,

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I have a 5KVA UPS. Total load to be connected almost 3KW. Ordering a battery pack with capacity of 1920VAh. How long will the backup time be?

1 Answers  

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how can motor both beasrings insulation resistance can be check?

0 Answers   GE,

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I have 150/1A Rating CT Suppose if i inject 15A in CT " Secondary" means what will happen ??????

1 Answers  

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how to convert single phase supply to 3 phase or 3 phase to single..?

7 Answers   Wipro,

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Which system use dc to dc high voltage gain A. Solar system B. Battery backup

1 Answers  

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i want to trigger ATS (Mains +Generator )from external system could any body help me in this regard ?? is it posible if yes please tell me how?

1 Answers  

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Why do we apply both Differential and REF (HV and LV) protection schemes on YNyn configuration of a transformer?

0 Answers   WCC,

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what is function of pump in DG?

6 Answers   HP,

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What about Reactive power.and role of that one?

7 Answers  

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what is the name for a meter/tester to measure the paint quality in electrical panel or wall?

1 Answers  

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