Views: 5 Author: Site Editor Publish Time: 2018-01-24 Origin: Site
Quality testing of input Power supply
Because the input voltage and current waveforms are not exactly the same, the prototype test needs to test the quality of the input power supply.
In the phase of power supply design and debugging, it is necessary to use oscilloscope to capture and analyze the signal. How to improve the accuracy and stability of the test by using an oscilloscope and voltage and current probe?
How to select the withstand voltage value of electric fan starting capacitor
What impact does the starting capacitor have on the crystal oscillator output frequency?
Knowledge related to monolithic capacitors, ceramic chip capacitors, and CBB capacitors
Consequences of capacitor rated voltage not matching the power supply voltage