Kategoria: zasilacze impulsowe

Switching power supplies, as the name suggests, are electronic devices that process energy using high-frequency pulses. They can therefore—and inevitably do—generate electromagnetic disturbances. These disturbances can be harmful to other devices connected to the same local power network (in which...

Electromagnetic compatibility (EMC) is the ability of an electrical device to operate correctly within a specified electromagnetic environment without introducing unacceptable electromagnetic disturbances into that environment. In the case of direct current (DC) power supplies, most of which are sophisticated...

When designing industrial automation systems, selecting a switch-mode power supply often comes down to two parameters: output voltage and required power. In practice, however, it is usually the actual operating conditions, rather than power rating alone, that determine the reliability...

What are switch mode power supplies? A switch mode power supply is an electronic device that uses an internal oscillator operating at a frequency of several tens of kHz, together with the phenomenon of charging and discharging an inductive component...