if we appling capacitor at above rated what are looses
and what will be happen
Answer Posted / sunil guru
capacitor is an device that has charging plates and stores the charge when energized
if u apply voltage beyond ratings it will get overcharge,iF there is a way or forward connections made to dissipate the charge then every things WILL go right otherwise capacitors will BURST.......(every capacitors have over voltage capacity/for certain time period beyond which if voltage rating is increased cap. will be over-heated first then burst)
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
If any HVDC line is going with positive & negative(the negative usually have return path of current with earthing electrode). Now the question is if this HVDC earthed electrode which is using as return path and earthed any nearby 400kv or 220kv AC substation equipments. which will be the impact of this on AC substation & its equipment, how severe may be this and what should be the minimum distance require between HVDC earthed electrode and AC substation equipments? It's really an high engineering level question...Dare to answer and increase your knowledge.
How to test REF relay testing for LV panel as per Kahramaa standard?
what type of questions are asked and howmwny questions belong this catagory?
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
why we take movement of rotor always in counter-clockwise direction in 3-phase induction motors?
What is different between Difnit time and instatous over current relay
Can we use Ccapacitive voltage transformer directly for metering purpose?
what is meaning of bus riser
What is the magnetic field (coil DC ) of Turbo Expander?
Details about Flux Compensated magnetic Amplifer starter for motors
what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?
Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.
how to measure the current by compact digital equipment with dislay which fit inside any equipment
What is the resonant peak?
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..