
NATE HVAC Exam Prep 45, Diagnosing Electrical and Control Failures
This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - How to isolate step-down transformer failures and identify secondary short circuits on the NATE HVAC exam - How to differentiate between mechanical causes and electrical failures in pressure switches and limit switches - How to test run capacitors and motor…
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