Скачать или смотреть How to Check Motor Windings & Troubleshoot Compressor Tripping – Step-by-Step Guide

Join Rusty Walker with NASRC as he demonstrates how to troubleshoot a semi-hermetic reciprocating CO2 compressor that keeps tripping the breaker. In this practical walkthrough, Rusty shows you how to check motor windings for shorts or opens, explains the correct resistance values for thermal overloads and phase-to-phase readings, and highlights common issues like moisture or cracked terminal blocks. Learn how to properly test each component, ensure consistent readings, and confidently determine if your compressor is ready to go back into service. Don’t send compressors back to the factory without doing your own diagnostics first! Perfect for HVAC technicians and refrigeration professionals looking to sharpen their troubleshooting skills.