what is relation between motor poles & motor current in 3
phase motor
why dc measurements are noted in mc whereas it is mi in ac measurements?
what is ring main unit(Rmu)? what is its function
why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?
what is the diff between VCB & ABCB breaker in substaions? explain the operating priciples of VCB & ABCB
Which type of questions well asked. ?
Whether the Dc motor Droping the power factor like AC motor if lot of motor running in factory is it necessary to connect capacitor bank
what topics we have to concentrate for power grid et.written test.and tell what to read for english synonyms and antonyms.
what happens if generator is running leading power facotor?
with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....
What is the need of black rock stones under the transformer yard?
5 Answers TNEB Tamil Nadu Electricity Board,
why HT wire making noise?
how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.
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