what is the potential difference between line and earth?
- 11 Answers
- 14295 Views
- I also Faced
- E-Mail Answers
Answer Posted / prashant singh
tha potential of earth is 0 volt. When we measure the
potential between them then the maximum line voltage is the
maximum potential between them.
| Is This Answer Correct ? | 20 Yes | 0 No |
Post New Answer View All Answers
What is the difference between a Root Locus plot and a Bode plot?
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
What are the types of control system?
How many kw will suply from one db
A 15 kw squirrel cage motor having a maximum efficiency of 90% on a continuous full load has temperature rise of 42 degrees celcius after 30 min and 52 degrees celcius after 1 hr under the above operation conditions. a) calculate its final steady state temperature rise on continuous load and the heating time constatnt. b) if the motor is operated on a short load for 9 min estimate its temperature rise. c) calculate the maximum overload that can be applied on a short, 9 min rating so that the temperature rise is the same as the final steady state temperature rise on continuous load.
What do you mean by transformation ratio of instrument transformer?
What is float cum boost charging system?
what is the synchronous timer ? and it applications.
give me applications of sequence bridges . (used in 3 phase un balanced systems)
hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?
I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
What are the different types of transformers?
What is polar plot?
how does a shunt reactor maintains the bus voltage???
