Diagnosing a Locked Compressor 3D скачать в хорошем качестве

Diagnosing a Locked Compressor 3D

In this HVAC training video, we show the process of diagnosing a locked compressor in a 3D animation. A "locked" compressor is what we commonly call a compressor that fails to start and goes off on overload. Topics covered include: The internal components of a compressor Refrigerant-cooled compressors What causes a compressor to lock up Operational overheating vs. overheated windings Diagnostic steps Thoroughly inspecting electrical components Checking voltage Verifying proper wiring Testing the run capacitor Using hard start kits to attempt to unlock compressors The operation of potential relays and start capacitors Soft start vs hard start compressor starting Even if adding a hard start gets the compressor running again, there may still be an underlying issue that initially caused it to lock up. Proper diagnosis and communication with the customer is key. This 3D animation provides HVAC technicians critical knowledge for troubleshooting locked compressors in the field. Buy your virtual tickets or learn more about the 5th Annual HVACR Training Symposium at https://hvacrschool.com/symposium24. Read all the tech tips, take the quizzes, and find our handy calculators at https://www.hvacrschool.com/ or the HVAC School Mobile App on the Google Play Store (https://hvacrschool.com/play-store) or App Store (https://hvacrschool.com/app-store).