Devices that plug into an AC mains outlet need protection from EMI. A Pi filter, as shown in Figure 1, is often used for this application. Safety standards exist to protect people and equipment should ...

Troubleshooting single-phase compressors requires a technician to have a proficient understanding of capacitors. The run capacitor is one of two types of capacitors that could be found on single-phase ...

You should limit thermal dissipation to a maximum of 15°C above ambient, and at no time should it exceed the maximum temperature rating of the capacitor. Film capacitors have been rapidly evolving to ...