Group: F <>, A.f; V> Neg, A.v> Neg [V]; Du Del, A.du Del [S]; F>, F>>, F<, F<<, A.f>, A.f>>, A.f<, A.f<< [Hz] - ComAp MainsPro G99TT Global Manual

Mains decoupling protection relay
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V> neg, A.V> neg [V]
Threshold of the negative sequence overvoltage (angle asymmetry method).
Range
0.0..100.0 %Un
0
= OFF, the negative sequence overvoltage is disabled
Default setting
0.0 %Un = OFF
6 back to Library of Setpoints

dU del, A.dU del [s]

Delay of the voltage unbalance (amplitude asymmetry) protection.
Range
0.00..600.00 s
Default setting
2.5 s
6 back to Library of Setpoints
12.1.4 Group: f <>, A.f <>
f>, f>>, f<, f<<, A.f>, A.f>>, A.f<, A.f<< [Hz]
Threshold of 1st and 2nd stage overfrequency and 1st and 2nd stage underfrequency protection,
respectively.
Range
45.00..65.00 Hz
0
= OFF, the appropriate stage of frequency protection is not enabled
Default setting
6 back to Library of Setpoints
f> del, f>> del, f< del, f<< del, A.f> del, A.f>> del, A.f< del, A.f<< del [s]
Delay of the appropriate stage of the frequency protection.
Range
0.00..600.00 s
Default setting
6 back to Library of Setpoints
MainsPro G99TT 1.0.0 Global Guide
f>
0 Hz
f>>
52.00 Hz
f<
47.50 Hz
f<<
47.00 Hz
f> Del
0 s
f>> Del
0.50 s
f< Del
20.0 s
f<< Del
0.50 s
59

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