what should be distance between phase to phase in 415v
system?
Why the power generated in dams is complex power? Why the generators in dams cannot produce Real power directly (i.e power which has zero reactive part)?
Why mostly the HV side of transformer has Delta?
What is the difference between tie bus and bus coupler?
Differentiate between digital phase converter and ordinary phase converter.
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
What information we need to prepare relay coordination chart
WHY POLARITY TEST OF CT IS VERY IMPORTANT IN SWITCHGEAR
Magnetizing current for induction motor compared to transformer is= A equal B more C less D depends on load
why dc series motor has high starting torque
WHAT IS THE USE OF ANTIPUMPING CONTACTOR IN HT BREAKERS
electrical resistance in human body?please dedails quick. mail.psrinivasan20@yahoo.com
what is electricity.
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