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Publication details

Publication CODE Title
IEC 60742:1983 (1983-01) ISOLATING TRANSFORMERS AND SAFETY ISOLATING TRANSFORMERS. REQUIREMENTS
 
Price Excl. VAT Total number of pages, tables and drawings
398.00 € 202.
Description
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.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version
Status
Status IEC PUBLICATION
Situation Withdrawn
Replaced by  IEC 61558-2-9:2002
Replaced by  IEC 61558-2-8:1998
Replaced by  IEC 61558-2-7:1997
Replaced by  IEC 61558-2-6:1997
Replaced by  IEC 61558-2-5:1997
Replaced by  IEC 61558-2-4:1997
Replaces  IEC 60147-0D:1974
Origin
Committee TC 96
SMALL POWER TRANSFORMERS, REACTORS, SUPPLY UNITS AND SIMILAR PRODUCTS
Responsible Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building Bd Auguste Reyers, 80
1030  BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
Approval
BEC Approval 1983-01-01
Registration 148557
ICS-Code (International Standards Classification) 35.040
NBN Status New
IEC publication date 1983-01-01
IEC last modification date 2003-05-01