• IEC 62851-1 Ed. 1.0 b:2014

IEC 62851-1 Ed. 1.0 b:2014

Alarm and electronic security systems - Social alarm systems - Part 1: System requirements

International Electrotechnical Commission, 04/10/2014

Publisher: IEC

File Format: PDF

$47.00$95.00


Published:10/04/2014

Pages:25

File Size:1 file , 280 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 62851-1:2014 specifies the minimum requirements for a social alarm system allowing the vocal and/or visual communication between a person and a social alarm service. For people with disabilities (e.g. visual and hearing impairment), additional requirements not covered in this series of standards may apply.

More IEC standard pdf

IEC 61076-4-102 Ed. 1.0 b:1997

IEC 61076-4-102 Ed. 1.0 b:1997

Connectors with assessed quality for use in d.c., low-frequencyanalogue and in digital high speed data applications - Part 4:Printed board connectors - Section 102: Detail specification fortwo-part single-pole connectors, for multiple uses on plug-inunits, with pre-centring, coding and early mating

$139.00 $278.00

IEC 61156-2 Ed. 3.0 en:2010

IEC 61156-2 Ed. 3.0 en:2010

Multicore and symmetrical pair/quad cables for digital communications - Part 2: Symmetrical pair/quad cables with transmission characteristics up to 100 MHz - Horizontal floor wiring - Sectional specification

$47.00 $95.00

IEC 60605-6 Ed. 2.0 b:1997

IEC 60605-6 Ed. 2.0 b:1997

Equipment reliability testing - Part 6: Tests for the validity of the constant failure rate or constant failure intensity assumptions

$27.00 $54.00

IEC 61173 Ed. 1.0 b:1992

IEC 61173 Ed. 1.0 b:1992

Overvoltage protection for photovoltaic (PV) power generating systems - Guide

$25.00 $51.00