DIY Repair of a used Air Compressor with electrical issues скачать в хорошем качестве

DIY Repair of a used Air Compressor with electrical issues

I bought this air compressor used for €30. The motor produces visible sparks during startup and sometimes trips the circuit breaker. This video shows how I diagnosed and fixed this air compressor defect caused by excessive contact arcing inside the motor. The compressor uses a single-phase induction motor with a start capacitor, run capacitor, and a centrifugal switch. During startup, high inrush current causes sparking at the centrifugal switch contacts. In this video, I open the motor, inspect the switch, analyze the arcing, and explain, why it looks broken but may not be when sparking is normal and when it indicates a real defect how to fix the problem instead of replacing the motor whether the compressor is safe to keep using. If you are searching for: air compressor defect air compressor sparks on startup air compressor trips breaker how to fix air compressor motor electric motor repair …this video is for you. Topics covered: defective air compressor diagnosis air compressor motor repair how to fix a single-phase motor start capacitor vs run capacitor centrifugal switch contact arcing electrical motor troubleshooting DIY compressor repair repair instead of replacement 00:00 What the previous owner reported 00:18 Sparks during startup 00:37 Centrifugal switch and contact inspection 02:00 Motor type and why there is a switch 02:45 Capacitor measurements 03:27 testing with new capacitors 04:18 Fitting new capacitor 06:00 Reassembly 11:00 New issues and upcoming video 12 :30 Final test and conclusion