Answer Posted / abdar ali
There are two types of grounding:
1. Plate earthing
2. Pipe earthing
| Is This Answer Correct ? | 16 Yes | 5 No |
Post New Answer View All Answers
When we need up only in o/p 440v, so why we use directly in 11kva in input?
Difference between on line capacitor and Station type capacitor
how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)
why the earth is taken minimum in supplying? wather it the proportional factor to getting work any equipment or a power plant?
What is zero of the system?
ht side line to earth voltage
In synchronization circuit what is the function of Interposing voltage transformer(IVT)and Reverse voltage transformer(RVT)
LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?
What does the kvar means?
Why we use duplex coil and hook switch in telephone system?
We have given to 3phase supply to ups system & how can coming netural
which types of relay used in acb and vcb?
difference between Ac and Dc mcb ????
what is the difference between transformer,converter and transducer
how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....