Publication details

Publication CODE	Title
NBN EN 61558-2-20:2001 (2000-11)	SAFETY OF POWER TRANSFORMERS, POWER SUPPLY UNITS AND SIMILAR DEVICES PART 2-20 : PARTICULAR REQUIREMENTS FOR SMALL REACTORS

Price Excl. VAT	Total number of pages, tables and drawings
25.00 €	2 P..

Description [Text at this stage is not available in English]
Class	C52 (POWER GENERATING OR TRANSFORMING EQUIPMENT TRANSFORMERS)

Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally only available in English or French. Only the cover page is translated and the document itself is in English or in French.

Very important notice: 98% of the text of the NBN EN 55XXX, NBN EN 6XXXX comes from the IEC text which is NOT included. This text can be ordered here: IEC 61558-2-20:2000. For the series NBN EN 50XXX, the standards are however complete.

EN version

Status

Status	Registered trilingual Belgian standard EN or FR or DE
Situation	Withdrawn Replaced by NBN EN 61558-2-20:2011

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	2000-08-01
NBN Approval	2001-01-22
Registration	15020
Numbers identifying the european directives	2006/95/EC (Low Voltage Directive (2006/95/EC (Ex 73/23/EC (LVD 5)))
ICS-Code (International Standards Classification)	29.180
NBN Status	New

Date of ratification (d.o.r.)	2000-08-01
Date of availability (d.a.v.)	2000-11-01
Date of announcement (d.o.a.)	2000-11-01
Date of publication (d.o.p.)	2001-05-01
Date of withdrawal former edition (d.o.w.)	2003-08-01

Correspondences with international standards

Relation	International standard	Date
is identical to	EN 61558-2-20:2000	2000-11-01
is identical to	IEC 61558-2-20:2000/ed. 1.0	2000-06-01