Engineering, 18.03.2021 01:40 aliopqwas
A DC power supply is formed of an ideal transformer feeding an ideal AC/DC full bridge SCR rectifier. The transformer input is at 120VRMS, and the rectifier nominal output is 24V. The input can fluctuate between 119VRMS and 122.1 VRMS, and the output voltage thus fluctuates between - 0.25% and 0.7% from the nominal voltage, respectively. The load is resistive and can also vary between 20W and 200W where the output voltage for this load range fluctuates between 23.9V and 23.6V, respectively. 1) (8 points) Find the line and load regulation of this power supply.
Answers: 1
Another question on Engineering
Engineering, 03.07.2019 15:10
If you were designing a bumper for a car, would you prefer it to exhibit elastic or plastic deformation? why? consider the functions of a bumper in both a minor "fender-bender" and a major collision.
Answers: 1
Engineering, 04.07.2019 18:10
The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
Answers: 1
Engineering, 04.07.2019 18:20
Air flows over a heated plate à t a velocity of 50m/s. the local skin factor coefficient at a point on a plate is 0.004. estimate the local heat transfer coefficient at this point.the following property data for air are given: density = 0.88kg/m3 , viscosity 2.286 x 10 ^-5 kgm/s , k = 0.035w/mk ,cp = 1.001kj/kgk. use colburn reynolds analogy.
Answers: 1
You know the right answer?
A DC power supply is formed of an ideal transformer feeding an ideal AC/DC full bridge SCR rectifier...
Questions
Social Studies, 28.05.2021 18:40
Mathematics, 28.05.2021 18:40
Chemistry, 28.05.2021 18:40
Mathematics, 28.05.2021 18:40
Mathematics, 28.05.2021 18:40
Mathematics, 28.05.2021 18:40
Physics, 28.05.2021 18:40
Computers and Technology, 28.05.2021 18:40
