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

Broadly applied to running of single-phase AC motors at 50Hz(60Hz)frequency for washedrs and high efficiency compressors of refrigerators etc. 2.Features: The capacitor takes heavy-edge metallized, AI ...

One type of starting relay used on fractional horsepower compressors is the positive temperature coefficient (PTC) relay. It performs the same function as a current relay or potential relay but in a ...

[Dan Berard] has been using capacitors as actuators. We’ve featured Dan’s awesome self built STM (scanning tunneling microscope) before. These microscopes work by moving a tip with nanometer precision ...