ABB Relion REL650 Series Product Manual page 95

Line distance protection REL650
Version 2.2
Table 127. Fault current and voltage monitoring FLTMMXU - 50/60 Hz (8 ms application thread)
Function
Voltage, FLTULxMAG
Current, FLTILxMAG
Phase angle, FLTULxANG
Phase angle, FLTILxANG
Table 128. Fault locator LMBRFLO
Function
Reactive and resistive reach
Phase selection
Hitachi Power Grids
GUID-74F6F38A-8DF9-4343-910D-4E0594C6E21F v1
Range or value
(1 to 300) V
(0.1-10.0) x I
r
(1 to 300) V
(0.1-10.0) x I
r
M14987-1 v8
Value or range
(0.001-1500.000) Ω/phase
According to input signals
© 2017 - 2021 Hitachi Power Grids. All rights reserved
Accuracy
±0.5% of U at U ≤ U
r r
±0.5% of U at U > U
r
±1.0% of I at I ≤ I
r r
±1.0% of I at I > I
r
±2 degrees at U ≤ 5 V
±0.5 degrees at U > 5 V
±1.0 degrees at 0.1 × I < I ≤ 0.5 × I
r
±0.5 degrees at 0.5 × I < I ≤ 10.0 × I
r
Accuracy
±2.0% static accuracy
±2.0% degrees static angular accuracy
Conditions:
Voltage range: (0.1-1.1) x U
r
Current range: (0.5-30) x I
r
-
1MRK 506 384-BEN H
r
r
95