Norm

IEC 61009-1:1996+A1:2002+A2:2006 en;fr

Aardlekschakelaars met ingebouwde overstroombeveiliging voor huishoudelijk en soortgelijk gebruik - Deel 1: Algemene bepalingen

  • Deze norm is ingetrokken sinds 15-02-2010

274,20

Over deze norm

Status Ingetrokken
Aantal pagina's 289
Commissie Elektrotechnisch installatiematerieel
Gepubliceerd op 01-04-2006
Taal Engels, Frans
This International Standard applies to residual current operated circuit-breakers with integral overcurrent protection functionally independent of, or functionally dependent on, line voltage for household and similar uses (hereafter referred to as RCBOs), for rated voltages not exceeding 440 V a.c., rated currents not exceeding 125 A and rated short-circuit capacities not exceeding 25 000 A for operation at 50 Hz or 60 Hz. These devices are intended to protect people against indirect contact, the exposed conductive parts of the installation being connected to an appropriate earth electrode and to protect against overcurrents the wiring installations of buildings and similar applications. They may be used to provide protection against fire hazards due to a persistent earth fault current, without the operation of the overcurrent protective device. RCBOs having a rated residual operating current not exceeding 30 mA are also used as a means for additional protection in the case of failure of the protective means against electric shock. This standard applies to devices performing simultaneously the function of detection of the residual current, of comparison of the value of this current with the residual operating value and of opening of the protected circuit when the residual current exceeds this value, and also of performing the function of making, carrying and breaking overcurrents under specified conditions.

Details

ICS-code 29.120.50
Nederlandse titel Aardlekschakelaars met ingebouwde overstroombeveiliging voor huishoudelijk en soortgelijk gebruik - Deel 1: Algemene bepalingen
Engelse titel Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 1: General rules
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