OLTC Course – lesson #1: On-load tap-changer basics

Key takeaways: Tap-changer definitions, OLTC, DETC, principle of operation and patented procedure, resistor and reactor constructions, three types of regulation, understanding the OLTC nameplate

 


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  • Location: TA Virtual Academy
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In this lesson you will learn the basics of load tap changers, their purpose, various construction types and principle of operation of its patented procedure, resistor and reactor constructions.

Also, we will present three types of regulation, and try to understand what is written on the OLTC nameplate.

The content of this lesson is fully vendor-agnostic, but it is sponsored by Huaming.