NEN EN IEC 61958 : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HIGH VOLTAGE PREFABRICATED SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - VOLTAGE PRESENCE INDICATING SYSTEMS
05-04-2011
12-01-2013
Applicable to voltage presence indicating systems (VPIS) incorporated in a.c. switchgear and control gear. VPIS are devices used to provide information to operators about the voltage condition of the main circuit of the switchgear in which they are installed.
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