What is the difference between the watt hour meter and Var
hour meter in terms of internal connection and work theory .
ie "When the meter records watt-hour an when the meter
records var hours ??"
- 13 Answers
- 16050 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
I think we had a book called' electrical measurements' by
E.W. Golding ,published by ELBS. The price was about Rs 16/-
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to decide no of electrodes for 1600A LT Main incomer panel
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
What is kirchoff ’s current law (kcl)?
percetans
In siemens PLC, why do we want to move the data ?
What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?
Why do we require transformer with less specific weight if supply frequency is increased?
Apparent power is expressed as V * I(Conjugate). Why not in V * I ?
I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.
how u measure/calculate renge of capacitor,capacitor has no any rating tag.what is the theory of measure of capacitons.
How do you compute voltage drop and cable size over distance?
What are the advantages and disadvantages of the dc motors?
How many energy meters can be connected on a 15VA Voltage transformer. please send a calculation sheet.
what is reverse power relay brief explanation and in b/w where it is connected
What information we need to prepare relay coordination chart
