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56
Read the measured and calculated
function values
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This procedure describes how to read differential communication values.
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Use the
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Path in local HMI: ServiceReport/Functions/Differential/DiffCom
IBiasL2=
0.733 A
The highest value of Bias currents in phase L2
or 1/2 of Bias current in L1 or 1/2 of Bias current
in L3
max [(I
bias
L2 or 0,5xI
bias
L1 or 0,5I
bias
L3)]
IDiffL3=
0.002 A
Measured actual value of differential current in
phase L3
IBiasL3=
0.735 A
The highest value of Bias currents in phase L3
or 1/2 of Bias current in L2 or 1/2 of Bias current
in L1
max [(I
bias
L3 or 0,5xI
bias
L2 or 0,5I
bias
L1)]
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Содержание REL 551 2.5
Страница 1: ...Operator s manual ProtectIT Line differential protection terminal REL 551 2 5 ...
Страница 51: ...44 Test the LEDs of the LED module KDSWHU DQGOH WKH GLVWXUEDQFHV ...
Страница 71: ...64 Determine the active setting group KDSWHU 9LHZ WKH VHUYLFH UHSRUW ...
Страница 87: ...80 Retrieve the rated values of analog inputs KDSWHU 9LHZ WKH WHUPLQDO XQLW VWDWXV ...