Answer Posted / ravinder kashyap
work of a starter is reducing high starting current
in star connection voltage is Vph=Vl/root 3
so at starting time of motor we are use star connection at
starting star connection are use then after picking normal
speed after this delta connection are applied to motor
this is the principle that by use of star /delta voltage
conversion scheme
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Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.
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