Going in for a three phase motor or a single phase motor, what factor should be considered for this? For eg., to pump water to certain height and such domestic applications, which motor is suitable?
1 3404Proviiding 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.
2033Can someone help me in the Below Quest on Earthing 1.Types of Earthing and Recommended for what use 2.What is the Pit value /Panel N -E value should be or within limit for RP and UPS .
1 3615CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??
1731Post New Electrical Engineering Questions
how to calculate earth fault relay current and CBCT ratio
how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?
Why two phase welding machine is used instead of three phase welding machine.
How impulse levels are calculated that for 11kV impulse is 75kvp, for 24kV impulse is 125kvp ?
What are safety device in vcb and acb?
Explain in brief description about the operation of DG sets.
which model T or pie model is prefarable in power syatem
hi if anybody got model questions for cpcl Grade'A' electrical engineer position.send it to my mail please krishkumar22@gmail.com
can we use NPT glands in LT panel
by what factor the starting current is used when comparing star and delta connection for motor starting?
List examples of current sources?
State any two nuclear power stations in India, with their generating capacity.
EXPLAIN WHY THE SURGE CURRENT RATING OF AN MCCB OR CIRCUIT BREAKER DECREASES WITH INCREASE IN THE RATING OF MCCB OR CIRCUIT BREAKER.
what is the question paper model for section engineer in RRB
Is potential difference materials property ..? if yes tnen how.. explain brifly.