IEC 60742:1983

Isolating transformers and safety isolating transformers. Requirements

Applies to stationary or portable, single-phase or polyphase, air-cooled isolating and safety isolating transformers, associated or otherwise, having a rated supply voltage not exceeding 1000 V alternating current and 1000 V unsmoothed direct current and rated frequency not exceeding 500 Hz. Has the status of a group safety publication in accordance with IEC Guide 104.

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

29.180

Statut:

Remplacé

Date de Publication:

1982-12-31

Numéro Standard:

IEC 60742:1983