Divide the power consumption in watts by the line voltage multiplied by the power factor to find the amperage. For three phase circuits the power factor is the square root of 3. If your calculator doesn’t have a square root function, use 1.73 as an approximation of the square root of 3...
TO SUMMARIZE: 1) Make sure you are sampling at a high enough rate for your metric of interest. 2) Make sure that you are measuring everything you need to calculate your metric your metric. 3) Make sure you are interpretting your data correctly (i.e. correct voltage differential/reference...
or the power used in the electrical circuit. When voltage and current are out of phase, the KVA are higher than the KW and give the apparent power that has to be multiplied by the power factor to get the KW.
Thank you for answer I had to process the data that taken from the movement sensors in the mice cage.The expected Period of their activity was 24 hours. That's the reason I asked you whether the my algorithm was correct.
I set the motor operating point into the nominal operation point (nominal slip, nominal stator voltage etc.). Then I calculate phasor of the stator current (I^sI^s) and phasor of the rotor current (I^rI^r) according to the below given set of equations [...
For nonionic microemulsions a simple rule is given to achieve a semiquantitative prediction of phase boundaries. In particular, we consider the phase boundaries between a single-phase microemulsion and a 2Φ-microemulsion (i.e. a microemulsion coexisting with a water- or an oilrich phase), as ...
Phase angles are calculated to determine the value (in degrees) of particular sound waves that travel throughout the air, and you can calculate them easily.
how to calculate magnitude and phase angle of a... Learn more about complex, number, phase angle, magnitude
Step 3: Using the equation Q=mL, calculate the energy required to change the substance from its first phase to its second phase. We can use the latent heat of fusion to calculate the energy required to melt the ice. This will be positive because the ice must take in...
How to calculate density of solid phase #1 zhou Guest Posts: n/a hello, when I calculate the solid phase flow field using slip-diffustion model, I do not know hot to calculate the solid density. Can I calculate it using the continueous eqation of solid phase like calculating the K or...