explain all the classes with example

0 Answers  

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Why Batteries are rated as AH i.e AmpereHour,and its formula to converting AmpHour to Amp

4 Answers   Suzlon,

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1.How to calculate backup time from series connected battery of 12v dc with 26Ah for 2battery?

3 Answers  

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what is the clear formula to calculate cable size for a load

0 Answers   TCS,

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how to calculate the current carring capacity of the conductor

1 Answers  

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Design and explain a circuit to produce an unregulated full wave D.C supply.

1 Answers  

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The basis on which voltage selection of motor is done i.e. either HT or LT.

1 Answers   DAE,

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what are FM 200 systems? why it is useful for electrical systems ?

3 Answers  

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what is the Knee point Voltage?

3 Answers   AAPT,

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Dear Sir / Madam, Actually we requied 64 A MCB, But i have 32 A MCB = 2 No's this two i have to make series connection and we usw any place? isit possible or not......

4 Answers   Hindustan Unilever Limited,

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when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?

0 Answers  

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Is RTCC panel needs any control supply.

0 Answers   HPCL, Schneider,

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