RT-AUTO-TPP
Transformer Protection Panel
Protection panel for transformer systems
Overview
Protection panel for power and distribution transformers, combining differential, overcurrent, and Buchholz/temperature-trip relays to isolate the transformer the moment a fault develops and protect it from cascading damage. Provides local indication, trip circuit supervision, and event logging for post-fault analysis. Used in substations and industrial power rooms wherever a transformer needs dedicated, fast-acting protection separate from general feeder relaying.