[16] Phase Comparison Protection. Practical #1. DFZ-201
We continue the topic of differential phase protection for lines in the next video in the "Our View" series. We'll demonstrate the operation of the DFZ-201 protection panel.
In the next video, we'll conclude the topic of differential protection and move on to distance protection.
00:00 Introduction
00:25 Extracting a manipulated RF signal
01:13 Operating principle of the DFZ-201
03:32 Protection response to faults