95% (34) 1.2k views 396 pages

REF 542plus Protection Manual

AI-enhanced description

This document is the protection manual for the ABB REF 542plus multifunction protection and switchgear control unit, covering its technical specifications and operational guidelines. It provides detailed instructions for configuring and using the device’s protection functions, with version 3.0 released in 2019.

Uploaded by tommaso-davis
Download
/ 396
Loading document…