I need to compare the energy consumption of an industrial machine before and after improving. Shall I compare the apparent power or the active power? I know usually factories use compensated capacitors (or other similar components) to compensate the reactive power, so if I use the apparent power, it's not the real power consumed.
2 4087how to electronic energy metter failed in electomagnectic fild passing in the metter and which thing to defect more on metter.
1924Why the design of electromechanical energy conversion machines is based on the medium of conversion as megnetic field not as electric field?
2 5508We have one Energy meter for Measuring the voltage,current,power,energy(KWH,KVARH,KVAH) & power factor.The problem is that the meter does not show whether the PF is lagging or leading.So i want to know that is there any way or calculation to find out that whether the PF sign (lagging or leading) depending upon the above mentioned parameters?
4 9135in Einstein's mass energy relation e=mc2 for what is c used or why is light required for reactions. Because the reactions are with help of neutrons
1 3859what is multiplying factor of a energy meter connected with a CT ratio of 600/5 and voltage at 415 volts.
1 7758what is the role of energy meter in distribution system ???? technical and non technical losses in distribution system????
1 4713is the electrical energy photo copy possible or not???????????? give me some idea about that i m very great full tu u.
5 6490
What are the differences between entropy, free energy, and enthalpy?
What is the structure of chlorophyll and the energy transfer mechanism?
How are free energy changes related to LeChatelier's Principle?
How is the actual free energy change for a process related to the standard free energy change?
How are free energy changes related to enthalpy changes and entropy changes?
How are reaction rates dependent upon free energy changes?
How are free energy, equilibrium and spontaneity related to each other?
Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks
can we calculate the voltage level for microwave energy which is using for our mobile communication?
Is it possible to calculate a voltage for microwave energy generating in oven? Is there any formula relating frequency and voltage and it should be independent of speed?
how the works electronic energy meter?
HOW DOES THE ELECTRONIC ENERGY METER WORKS?
explain supply side and demand side energy management with advantages & disadvantages
in case of broad band connector, where the data is being transferred thorugh OFC, during this course a light enery is created for carrying data, whether this light energy is created by broad band connect or it is created by virute of functions of the subscriber or not?
in the caase of transmission of data of OFC, the data will be carried by light energy, how the light energy is created? whether it s created by broad band connector or subscriber itself?