IEC 60839-1-2:1987

Alarm systems. Part 1: General requirements. Section Two: Power units, test methods and performance criteria

Specifies the requirements, test methods and performance criteria for alarm system power units. Specific requirements for particular components are specified in separate standards which should be used in conjunction with this standard.

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

13.320

Statut:

Remplacé

Date de Publication:

1987-12-29

Numéro Standard:

IEC 60839-1-2:1987