Setting Examples - ABB RELION 670 SERIES REG670 Applications Manual

1MRK 502 071-UUS A
17.1.4.1
Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062
Application manual
Magnitude
% of In
compensation
+10
IMagComp5
IMagComp30
IMagComp100
5
-10
Angle
Degrees
compensation
+10
IAngComp30
IAngComp5
IAngComp100
5
-10
ANSI05000652 V3 EN-US
Figure 308: Calibration curves

Setting examples

Three setting examples, in connection to Measurement function (CVMMXN), are
provided:
• Measurement function (CVMMXN) application for a OHL
• Measurement function (CVMMXN) application on the secondary side of a
transformer
• Measurement function (CVMMXN) application for a generator
For each of them detail explanation and final list of selected setting parameters values
will be provided.
The available measured values of an IED are depending on the actual
hardware (TRM) and the logic configuration made in PCM600.
30
0-5%: Constant
5-30-100%: Linear
>100%: Constant
30
Section 17
Monitoring
Measured
current
100
% of In
Measured
current
100
% of In
ANSI05000652_3_en.vsd
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