how can we chack a capacitor in acircuit

Answer Posted / prashant

with help of multi meter .... keep meter knob to ufarad range,
example:capacity of capacitor is 500micro farad.
connect two terimnals of meter to capacitor leads and
observe the readings....if its shows approx value means
490ufarad ,then capacitor is said to be in working
condition........ if it does not shows approx readings ,then
its conformed capacitor is damaged...........

Is This Answer Correct ?    2 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the mmf,rgt and ngt please brief completely

1175


what happens if dc supply is given and the remedies for it.

1286


sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com

1350


What is the method to solve circuit using source transformation?

662


how the B-H loop obtain under the static condition

1829






in Contactor opearation Why there is a difference in the values of the operate and release voltage in case AC supply

1578


what is feed back and what are feed back amplifiers?

653


What is the difference between isolators and electrical circuit breakers?

631


How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?

1228


5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........

1709


what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?

2246


Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..

2109


State kirchoff voltage law?

693


How we can calculate the life of Lead acid battery

1318


how to decide choke rating for drive?

1890