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Standard
UNE 21870-2-1:1994

UNE 21870-2-1:1994

EQUIPOS DE TELECONTROL. PARTE 2: CONDICIONES DE FUNCIONAMIENTO. SECCION UNO: CONDICIONES AMBIENTALES Y ALIMENTACIONES.

TELECONTROL EQUIPMENT AND SYSTEMS. PART 2: OPERATING CONDITIONS. SECTION ONE: ENVIRONMENTAL CONDITIONS AND POWER SUPPLIES.

MATÉRIELS ET SYSTÈMES DE TÉLÉCONDUITE. PARTIE 2: CONDITIONS DE FONCTIONNEMENT. SECTION UN: D'ENVIRONNEMENT ET ALIMENTATIONS.

Publication Date:
1994-10-21 /Anulada
Cancellation date:
1997-06-24
International equivalences:

IEC 870-2-1:1987 MOD (Identical)

Cancellations:

It is cancelled by: UNE-EN 60870-2-1:1997

It is cancelled by: UNE-EN 60870-2-2:1998

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