The relationship between capacitor voltage and operating temperature ⛳️For organic films, when the temperature rises to a certain level, the film begins to soften, and the withstand voltage will be greatly reduced at this time. Therefore, organic film capacitors must not work at excessively high temperatures. If they must work at high temperatures, they must be [...]
What is the function of the welding robot's control system? Welding robots can increase the speed of enterprise production lines, stabilize welding quality, and save enterprise costs in terms of production expenditure. There is a big difference from traditional welding. Thanks to the control system of welding robots, the editor will show you the control of [...]
Characterization parameters of electrolytic capacitors-Leakage Current, Rated Voltage, Capacitance Temperature Change Rate. 🔔 Today we will introduce: leakage current (I), rated voltage (U), and capacitance temperature change rate. 🔺1.1.1 Leakage current (I) 📌The leakage current of an electrolytic capacitor is used to characterize its insulation, which is equivalent to the insulation resistance parameter of other types [...]
Audio circuit principle The dual-tone multi-frequency signal decoding circuit is an integrated circuit widely used in key telephones (fixed phones, mobile phones), program-controlled switches, and wireless communication equipment. 1. Dual audio decoding electronic circuit 2. Pin 3 receives the dual-tone multi-frequency pulse signal from the phone. The dual-tone multi-frequency signal is first passed through its internal [...]
Please check the ceramic capacitor manufacturing process: 💥Silver Paste Spraying 👉Silver Paste Spraying is one of the methods for coating electrodes in ceramic, glass, mica and other inorganic dielectric capacitors. Its working principle is through spray paint, which uses 4 to 5 atmospheres of compressed air to spray silver paste on the surface of the medium [...]