What do you mean by 4.44 in this transformer equetion E=4.44 nfqm

4 Answers   Bharat Bijlee,

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how can we make cable shedule for controll wiring ? which details must be required for it.?

0 Answers   L&T,

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the question is about buchloz relay why we called it buchloz relay

7 Answers   HIL,

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What is the difference between Neutral and Earth

6 Answers   Bhel,

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what is difference between cpp electrical system and refinery electrical system

0 Answers  

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What_is_mean_by_negative_dc_voltage? why we use -48v except +48v in DC power supply systems.

2 Answers   APEL, BSES,

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how braking & making capacity of circuit breaker is calculated?

0 Answers  

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how does the power is travelled in conductor

2 Answers  

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Comparative difference between 33Kv & 66KV for transmitting the load of 7 MW at a distance of 34 Km.

6 Answers   NHPC,

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in trains i have seen the terminal which is connected at the top of the train is positive .where is negative ? track? i dont think so

9 Answers  

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when we design electrical schemes of 11/.415kv distribution..wen and were should we show the relays??what is the function of it?for example..we place EFR Relay CT between transformer neutral link and transformer earth.Like this what are the other type of relays we should use?why?where?Explain please..Thank you

0 Answers   ETA,

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For RCD (Residual current device) Icu is defined. How i can find Ics for them?

0 Answers  

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