Answer Posted / rohit
to avoid high voltage which is induce when sec. of ct open
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why we are using Isolation Power Transformer inplace of commercial power transformer? What's the difference between them?
How to apply 'c' license and also explain what is difference between 'c' and 'b'license.i am also working in one of the private company.i have finished my diploma in 2014 .i have already finished in ITI electrician course.....
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
Pleae send me last 5 years of Question book about RRB chennai.
Can anyone explain me about the capacitor calculation
How to calculate cable rating for 3 phase supply?
given data are load current & power factor cable core size? plz any one update the calculation formula
I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???
what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?
why cable i burning without tripping. how can protect led street lights
Write the current equation in series RLC circuits.
What is instrumental error?
why occ characteristics of generator is also called as magnatization characteristics ?
if a number of plc s are there then how many modbus to be used
Mention the methods for starting an induction motor?