ABB SC560 3BSE008105R1 After sales service is provided for the control card of the power supply device

Description

Packaging details: if you need an urgent delivery order, please feel free to contact us, and we will do our best to meet your needs.

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Rate of change of frequency (ROCOF – ANSI 81R): enables both positive and negative frequency
variations to be detected rapidly. The protection is constant and is tripped when the frequency variation
in Hz/s is greater than the set threshold.
Second protection against voltage controlled overcurrent protection (S2(V) – ANSI 51V): available in
addition to the protection S(V), enables total selectivity to be achieved in all installations.
Second protection against loss of field or reverse reactive power (RQ – ANSI 40 or 32R): enables
the generator’s de-energization curve to be followed very accurately, thereby avoiding any unnecessary
disconnection.
Measurements
The Ekip G Hi-Touch trip unit provides all the measurements available with Ekip Hi-Touch:
– Network Analyzer, in conformity to EN50160 and IEC 61000-4-30;
– Measurements and meters: currents, voltage, power, energy, frequency;
– Maximum values and values register;
– Data logger;
– Information on trip and opening data;
– Maintenance indicators.
Other functions
Ekip G Hi-Touch has all the features of Ekip Touch equipped with Ekip Measuring Pro in terms of user interface, communication,
test and power supply.