> REFL instantly reduces the voltage on the fallen line, and boosts the voltage on the other two phases. I didn't get how that would work, so I did a bit of re

> REFL instantly reduces the voltage on the fallen line, and boosts the voltage on the other two phases. I didn't get how that would work, so I did a bit of research. REFCL effectively grounds the affected phase so that it is 0V with respect to ground. But the other 2 phases retain the same voltage relative to the affected phase, so they have increased voltage relative to ground. https://www.ausnetservices.com.au/-/media/Files/AusNet/Community/REFCL-Fact-Sheet-3-HV-customer-solutions-v2.ashx?la=en https://www.ausnetservices.com.au/-/media/Files/AusNet/Commu...