Engineering, 13.08.2021 02:10 acesangel173
A given load is driven by a 480 V six-pole 150 hp three-phase synchronous motor with the following load and motor data. Determine the voltage necessary for this operating condition. Note: assume that the rotational loss torque is negligible.
Load: TL= 0.05* ωr^2Nm
Motor: Ef = 400V; Xd= 1Ω
Answers: 2
Another question on Engineering
Engineering, 04.07.2019 18:10
Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.
Answers: 2
Engineering, 04.07.2019 18:10
The higher the astm grain size number, the finer the gran is. a)-true b)-false
Answers: 2
Engineering, 04.07.2019 18:10
Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges
Answers: 1
Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
Answers: 3
You know the right answer?
A given load is driven by a 480 V six-pole 150 hp three-phase synchronous motor with the following l...
Questions
Health, 23.04.2020 15:49
Geography, 23.04.2020 15:49
English, 23.04.2020 15:49
Biology, 23.04.2020 15:49
Mathematics, 23.04.2020 15:49
Biology, 23.04.2020 15:49
Social Studies, 23.04.2020 15:49
