Answer / prakash

any equipement One number erath failure other will be taken
care.

Answer / sindhanaiyalan

As per IE rule all three phase loads required 2 earth for
protection.

how would you determin the horsepower of a motor without a nameplate

3 Answers  

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how we can explain arc heatng?

0 Answers  

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what is resver in electrical enginnering with answer

0 Answers  

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If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.

0 Answers  

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We have laid the single core Armoured cable 7 nos ( 2 each phase & 1 neutral ) to cater our electrical load . the issue is though we have Glanded the cable both the end also givan the earthing to the panel both the end we are facing a heavy sparking at the gland side. what could be the reason.

12 Answers  

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how does the thyistor work in dc drive?

0 Answers  

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why the oscillator doent need the ac voltage??how can it produce the ac voltage by applying the dc voltage only??

2 Answers  

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solar cell voltage?

2 Answers  

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STATE WORKING OF VACCUM CIRCUIT BRAKER?

0 Answers   ABB, BEML,

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hi every body i am master student in control engineering and my project is slip control in trains i assumed a Dc motore as traction motor but i don't have characteristics of this kind of motor that is used in train. i want from every body if he or she has the characteristics or information about Dc motor that is used in train give me those information or technical characteristics .

0 Answers  

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hopkinson's test

5 Answers   Bhel, NTPC,

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what is units of resistance

3 Answers  

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