New istallation how many eathing have one transformer?
Names of earthing connect places?
Answer Posted / pranay
4 earthing is required
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What are the parts in a inverter?
When are the directional relays used?
transformer phasor diagram under load explain it?
the winding of Generator and Motor is star or in delta ? and why
how did the testing of protection relays done through current injection
whate is the meaning of balance/unbalance,in stabilizers type
I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.
How much weight an electrical engine can pull??
State norton’s theorem?
any idea abt REVERSE METERING concept.........?
A 2083kva AVR was tested, phase to ground shows continuity, what is the implications
Explain with example of functional requirements of protection relay in terms reliability, selectivity, sensitivity
What is the Surge suppresor? Why using in a UDB's and How it works?
What is meant by coupling capacitor?
how to decide choke rating for drive?