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DIN VDE V 0682-421 VDE V 0682-421 Berichtigung 1:2019-07

* German Language Version *

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Voltage detectors – Capacitive type to be used for a.c. systems of 15 kV and 110 kV with a frequency of 16,7 Hz; Corrigendum 1

Class/Status: Standard, valid
Released: 2019-07
VDE Art. No.: 0600231

Note: You can pre-order this document (delivery subject to availability). Valid from 2019-07-01.

Traction systems according to DIN EN 50163 and networks of the electrical power supply differ significantly in the limits of the non-permanent voltages, so that the normal threshold voltage of 78 % of the nominal voltage (DIN EN 61243-1 (VDE 0682-411):2010-09) is not applicable to traction systems. This corrigendum modifies the threshold voltage to 70 % of the nominal voltage (applying part and part