How do you maintain the earthing resistance?
Answer Posted / apurb prakash
by pouring Bentonite
Is This Answer Correct ? | 16 Yes | 9 No |
Post New Answer View All Answers
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?
What is the necessary condition for stability.
What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?
help me with the question that might be ask on the interview for technical position
Difference between transition and diffusion capacitance
A low wet bulb temperature indicates
how did i get the competency certificate as electricle supervisor. iam completed my b.tech.but i dnt have any experince, this certificate is required for applyng ongc mangement trainees. what should i do sir please suggested me
What is Diff btw Fire Alarm & VESDA System???
Why delta star trformers are used for lighting loads?
Why PS class CT is always preferred for Differential protection?
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
what is the physical connection of a analog i/p to a analog i/p module (ab plc)and through a analog o/p module(ab plc) to a analog o/p . and how all the process control by scada
what is cathodic protaction?