Interested to Buy Any Domain ? << Click Here >> for more details...
Can u explain : how capacitor act when the supply is given
is a.c and d.c.
I know that when d.c supply is given then the capacitor
charges and becomes open circuited.
But please say about when a.c is given.
I have seen that when a.c supply is given ,it charges and
discharges,
But when we plug in capacitor to our daily supply and take
it out ,then we join those wires spark will appear,which
seems charge is present ,but when a.c is given it should
charge and discharge
- 3 Answers
- 4658 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
The capacitor is in discharged condition at beginning and
charged to maximum at the peak voltage, of each positive and
negative half cycle.The charge remaining in the capacitor
depends on the point of disconnection of supply.
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
what is DRP panels?
What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?
Can clean earth cable be considered as low current cable
What is the difference between circuit breaker and isolator
what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:
WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.
how to determine ct ratio in ht vcb?
Define load factor?
what size steel armoured cable is required to support 1500kva capacity. would 70mm squared be enough or would I need 90 or 120mm squared 3c plus earth
What is Long rod insulator and it's applications..? merits over the disc insulator ..?
What is cut-off rate?
What are the different types of controllers?
Which is the largest hydropower station in the world?
Explain what is use of lockout relay in ht voltage?
What will be the diameter of pipe between conservation tank and transformer
