1MRK 506 326-UUS B
GUID-ACF4044C-052E-4CBD-8247-C6ABE3796FA6 V1 EN-US
Figure 320: Inverse curve A characteristic of overvoltage protection
Line distance protection REL650
Technical manual
© Copyright 2011 ABB Power Grids. All rights reserved
Section 21
Time inverse characteristics
625