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 ??"
Answer Posted / saadsms
Thank you my friend
Answer is not clear if it allows more clarification
Gave me any book or publication that describes if you pleased
Respect
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.
What is the use of Surge Capacitor in LAVT?
how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?
how i calculate the syncrones generator NGR resistance .if we have a 6mw generator line voltage of generator 11kv also line current 393.3 ampere.
In ACS 1000 drive we are using 12 pulse converter,why don't use 3 pulse converter.
How the over load setting for HT Motors calculated-provided in Numerical Relay
What happens when two positively charged material is placed together?
How to select batteries required for ups and the inverter if we Known load? And how AH is selected of battery?
WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM
What are the functions of temperature scanner in power transformer?
What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?
what is the carona effects meaning in HT line transmmission system
how the CT and PT is connected in the circuit during testing of transformer explain with diagram
why the active power flow of some line is increased when the active power of out is cut ?
Name the test signals used in control system