You have my respect ...perseverance! ...good luck to your PE, hopefully you have your experience already be ready by April 15....I took my EIT back in '12...waiting for my PE results..
Indeed.....i was out of college and took my EIT when I have a 6 years old..it was crazy..especially out of school for a long time. I just took the April PE hopefully I passed this time or else it will divorced
I have some confusion on the ratio
On Q118, the delta - wye ratio did not take the sqrt 3 into the consideration on the ratio.
13.2/132
But on the Q506, delta-wye ratio, sqrt 3 is taken into consideration
why?
Basically a few other similar across spin up tests.
Why voltage at the load their answer required the load 480V divided by 1.73 then multiply by 1.73?
I thought you only need divide by 1.73
My solution:
Z = 0.5+j0.08 (750/1000) = 0.38 <9.1
Vt= 480/1.73 - (100<-36.9)(0.38<9.1)
=...
Can I use the MVA method instead the pu method?
3 phase generator serves a 5/25kV transformer rated 6MVA. The generator's subtransient impedance is j0.39pu and the transformer rated impedance is 6%. If the generator is rated 11MVA, its contribution (MVA) under fault condition at the...
I did ok on most of the subject even better than average but this 3 subjects killed me
5 - Circuit Analysis: Devices & Power Electronic Circuits
7 Rotating Machines & Electromagnetic Devices:Electromagnetic Devices - 1 correct out of 6
10 Transmissions & Distribution: Protection...