| Publication CODE |
Title |
| NBN EN 50464-1:2007 (2017-05) |
THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 Hz, FROM 50 kVA TO 2500 kVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 kV
PART 1 : GENERAL REQUIREMENTS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
32.00 €
|
14 P., 6 TAB.. |
Description
Covers transformers from 50 kVA to 2500 kVA intended for operation in three-phase distribution networks, for indoor or outdoor continuous service, 50 Hz, immersed in mineral oil, natural cooling, with two windings :
- a primary (high-voltage) winding with a highest voltage for equipment from 3,6 kV to 36 kV;
- a secondary (low-voltage) winding with a highest voltage for equipment not exceeding 1,1 kV.
|
| 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.
|
DE version
|
EN version
|
FR version
|
NL version
|
|
| Committee |
TC 14
POWER TRANSFORMERS
|
| 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
|
| BEC Approval |
2006-12-01 |
| NBN Approval |
2007-10-05 |
| Registration |
76000 |
| Certification |
C
(CEBEC)
|
| ICS-Code (International Standards Classification) |
29.180
|
| NBN Status |
Adapted |
|
| Date of ratification (d.o.r.) |
2017-05-17 |
| Date of availability (d.a.v.) |
2017-05-17 |
| Date of announcement (d.o.a.) |
2007-06-01 |
| Date of publication (d.o.p.) |
2007-12-01 |
| Date of withdrawal former edition (d.o.w.) |
2011-12-01 |
|
