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HOW CAN YOU CALCULATE PRACTICAL EFFICIENCY OF A ASYNCHRONOUS INDUCTIONMOTOR OF 7.5KW,& MOTOR IS RUNNING WITH AVOLTAGE OF 410 VOLTS,& TAKING CURENT OF 13 AMPS
how can we make cable shedule for controll wiring ? which details must be required for it.?
how to select the isolation tranformer for siemens 802dsl cnotroller
Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?
hi friends this is a newcomer in your community of enthusiastic peoples. i am preparing for SSC (CPWD JUNIOE ENGG EXAM FOR ELECTRICAL) pls guide me on the same how to crack it? PLS LET ME KNOW IS ANYONE THERE WHO PASED IT? CAN I GET THE QUESTION PAPERS OF PREVIOUS EXAMINATIONS?
Why are the cores of large transformers built up of circular transactions ?
How many Zones can be in Conventional type fire alarm system & how can we detect the fire in Conv. type FAS?
Pl.brief me any electrical major fault you have rectified.
Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.
Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks
how can you calculate fault level ?
reason of diode failure in alternator
How are load losses and no-load losses measured at site in a DG set?
Why we use circular(Stepped) cross section in transformer core?
what is ic 01,ic 06 ?is it types of cooling?