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During a temperature rise test of a bus duct, it is fed with 415 volts at 2000 amperes. Why dont we get an electric shock if we touch the bus bars?
7 14956what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?
16 131145it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?
TATA,
2024How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
2042How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
1990Post New Electrical Engineering Questions
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