Interested to Buy Any Domain ? << Click Here >> for more details...
Sir, Please tell me that how I will calculate the efficiency of rectifier. Because input is ac and output is dc. Is it right to put two unlike signal together.
- 2 Answers
- 3005 Views
- I also Faced
- E-Mail Answers
Answer Posted / pritish
Deal all
we know the input to the rectifier is ac and output is dc so it is not possible to calculate the power factor in conventional analysis abecause the source ttransformer oor tthe supply contains iharmonics aand hence we cannot determine tthe supply actual angle between tvoltage and current.
Hence the power factorfactor canbe calculated aas input power frfactor which is the product of adisplacement efactor and distortion factor.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
How can maintain our H.T. motors used in cement plant. please send me procedure.
Why MCCB is Getting tripped sometimes when there is no load in the Midnight ?
Why are the cores of large transformers built up of circular transactions ?
I want to calculate how much capacitor we connect to maintain the unity power factor? Is there any formula? Pls give me the answer
Showing results for capital, machinery, stock,wages, carriage in words, salaries, factory rent, repairs, fuel and power, buildings, debtors, sales, purchases, creditors, return outwords, return inwords, drawings, discount allowed, discount receivable, office expenses, bills payable, bills receivable, cash in hand, cash at bank, office rent comes under debit or credit
What is instrumental error?
if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?
I am doing apprenticeship training at HT switch yard in NLC. How can i get electrical c license. ??? What r the rules for getting it as an apprentice? ??
how to handle 2500 kva transformar
Enlist four components of electrive drives.
What is sink and source?
what are the advantages and disadvantages of oil filled cables over XLPE cables
What is the function of the circuit breaker failure relay?
how we control automatic generator i'e with to supply (main supply and local generator) when the main supply was break to supply the local supply automatically to begin supplying power.I now this control circuit is the combination of contactor time delay contactor switch and overload relay .but my question is how we combine those component thank you
What is the use of lag compensator?
