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Hlavní stránka>IEC 62640:2011 - Residual current devices with or without overcurrent protection for socket-outlets for household and similar uses
sklademVydáno: 2011-01-31
IEC 62640:2011 - Residual current devices with or without overcurrent protection for socket-outlets for household and similar uses

IEC 62640:2011

Residual current devices with or without overcurrent protection for socket-outlets for household and similar uses

Dispositifs à courant différentiel résiduel avec ou sans protection contre les surintensités pour les socles des prises des courant destinés à des installations domestiques et analogues

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Anglicky/Francouzsky Tisk
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11440 Kč
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Označení normy:IEC 62640:2011
Vydáno:2011-01-31
Jazyk:Anglicky/Francouzsky
Popis

IEC 62640:2011

IEC 62640:2011 applies to residual current-operated devices (RCD) incorporated in, or specifically intended for use with two pole socket-outlets, with or without earthing contact for household and similar uses (SRCD: socket-outlet residual current devices). SRCDs, according to this standard, are intended to be used in single phase systems such as phase to neutral or phase to phase or phase to earthed middle conductor. SRCDs are only intended to provide additional protection downstream of the SRCD. SRCDs are intended for use in circuits where the fault protection (indirect contact protection) is already assured upstream of the SRCD.

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