different b/w counter poise and ground wire
Answer Posted / vikram
Groud wires are condutors running parallel to main
conductors,To protect them from direct lightning strokes.
counterpoise are which help in reduction of tower footing
resistance,Theses tower footing resistace are conected b/w
ground wire and ground (earth).
Is This Answer Correct ? | 13 Yes | 0 No |
Post New Answer View All Answers
What type of a DC motor would you use for a lift?
what is the difference between electrical and electronic choke?
What are the operation carried out in thermal power station?
explain the functions of main isolation switches
whats the existence of reactive power and when it arises?
As we use capacitior bank in 3ph ckt for improvement of PF, why not we use capacitor in single phase domestric use, at our house their are many inductive equipments,like fan,mixer,tube choke,air conditioner they also draw PF... by using capacitor can they improve PF. if yes--what are advantage and how to connect a capactor in single ph,and which type of capacitor if no- what are disadvantages.
what is the carona effects meaning in HT line transmmission system
What is the most important precaution in any experiment with d.c. Shunt motor?
Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.
Define corner frequency?
How good are you in resolving the commercial issues to Employer's advantage?
What is the difference between DOL starter and star delta starter
how we will deside the high voltage value
For a spring controlled governer the relation F = ar+b (F is the controlling force, r is the radius of rotation a and b are constants), indicates that the governer is
how harmonics generated in induction furnance? how minimise it?