Answer / mayur

as we all know transformer is static device so no friction
loss n all so it has more eff compare to rotating devices

What is an electric arc?

3 Answers  

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How do you maintain the batteries for generators, what is the daily maintenance of a generator?

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how you can select circuit breaker for 2000kva transformer?

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which will glow brighter?bulb 1 (110v,100w) and bulb 2 (230v.200w) series connection

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What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

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please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

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what is meant by class 1 E in electrical power supply?

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what is the difference between EMF and potential difference??

3 Answers  

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circuit diagram of ht panel

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