ANSI05000283 V1 EN
Figure 161: Impedance diagrams with corresponding impedances under
consideration
The outer boundary of oscillation detection characteristic in forward direction
RLdOutFw should be set with certain safety margin K
L
compared to the minimum
expected load resistance R
Lmin
. When the exact value of the minimum load resistance
1MRK504116-UUS C Section 3
IED application
361
Application manual