Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / zaighum ali malik
When the distance between two conductors is greater then
their dia and we change potential difference a stage will
come when we see blue flame and hissing sound (Humming) is
called corona effect.
| Is This Answer Correct ? | 12 Yes | 23 No |
Post New Answer View All Answers
what is the function of capacitor duty contactor in an capacitor panel???
If rotor works in clock wise what happens
What are the ratings of VCB, MCB, MCCB, SF6, ACB, and OCB?
what is the role and fuction of automatic transfer switch in rotary ups
How can i calculate the Breaking capacity of molded case circuit breaker, is the breaking capacity of CB for Diesel generator shall be less than grid supply's breaker ?
what are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?
for hipot test on 33kV busbar, we will test on 70 kV or 56kV, what is the acceptable leackage current?
Why should be the frequency 50 hz 60hz only why not others like 45, 95 56 or anything , why should we maintain the frequency constant if so why it is only 50 hz 60hz?
In MEP Services what are parts of STP and what are there function?
what is the need of starter in tube light and what type of starter is used in that?
How CFL &T5 tube light glows?
If I want to lift the water at a height 50m from ground level through two inch(diameter) metal pipe then what is the capacity of motor pump is required? is it possible in single phase supply or not?
I Have 3 Phase 10 KW AC Alternator i found one phase weak, so what will be the reason & what action shouls i take to rectify the same.
state the working principle of incondenscent tube?
Define ampere
