EN 50216-9:2009

Power transformer and reactor fittings - Part 9: Oil-to-water heat exchangers

EN 50216-9 deals with oil-to-water heat exchangers that means a heat exchanger for the cooling of the transformer oil using a forced oil circuit and a forced water circuit. The oil-side of the oil-to-water heat exchangers is not included in the scope of the Pressure Equipment Directive 97/23/EC according to Article 1, § 3.12. The water-side falls into Article 3, § 3 of the Pressure Equipment Directive, therefore the rating plate must not contain a CE sign according to Article 15 of the Pressure Equipment Directive. This standard establishes essential dimensions and the requirements to ensure interchangeability and adequate mounting of the oil-to-water heat exchangers. This standard applies for dimensions and requirements of oil-to-water heat exchangers. The increase of versions of oil-to-water coolers with higher ratings and constructional changes as well are considered in the revised standard.

Zubehör für Transformatoren und Drosselspulen - Teil 9: Öl-Wasser-Kühler

EN 50216-9 behandelt Öl-Wasser-Kühler, d. h. Wärmetauscher für die Kühlung von Transformatorenöl mittels erzwungenem Ölumlauf und mittels erzwungenen Wasserumlaufs. Die Ölseite des Öl-Wasser-Kühlers fällt nach Artikel 1, § 3.12 der Druckgeräte-Richtlinie 97/23/EG nicht in deren Anwendungsbereich. Die Wasserseite fällt unter Artikel 3, § 3 der Druckgeräte-Richtlinie, nach Artikel 15 der Druckgeräte-Richtlinie darf deshalb das Leistungsschild kein CE-Zeichen enthalten. Diese Norm legt grundlegende Abmessungen und Anforderungen fest, um die Austauschbarkeit und einheitliche Montage der Öl-Wasser-Kühler sicherzustellen.

Accessoires pour transformateurs de puissance et bobines d'inductance - Partie 9: Echangeurs thermiques huile-eau

La EN 50216-9 traite des échangeurs thermiques huile-eau, ce qui signifie un échangeur thermique pour le refroidissement de l'huile de transformateur en utilisant un circuit à huile forcée et un circuit à eau forcée. Le coté huile des échangeurs thermiques huile-eau n'est pas traité par l'Article 1, § 3.12 de la Directive 97/23/CE relative aux Equipements sous pression. Le coté eau étant régi par l'Article 3, § 3 de la Directive 97/23/CE relative aux Equipements sous pression, par conséquent, il n'est pas nécessaire que la plaque signalétique de l'appareil comporte le marquage CE prévu par l'Article 15 de cette même Directive. La présente norme établit les dimensions essentielles et les exigences pour assurer l'interchangeabilité et le bon montage des échangeurs thermiques huile-eau.

Armature močnostnih transformatorjev in dušilk - 9. del: Toplotni izmenjevalnik olje-voda

General Information

• Status: Withdrawn
• Publication Date: 05-Mar-2009
• Withdrawal Date: 31-Oct-2011
• ICS: 29.180 - Transformers. Reactors
• Technical Committee: CLC/TC 14 - Power transformers
• Drafting Committee: IEC/TC 14 - IEC_TC_14
• Parallel Committee: IEC/TC 14 - IEC_TC_14
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 12-Apr-2022
• Completion Date: 12-Apr-2022
• Ref Project: SIST EN 50216-9:2009 - Power transformer and reactor fittings - Part 9: Oil-to-water heat exchanger

Relations

• Replaced By: EN IEC 60076-22-4:2019 - Power transformers - Part 22-4: Power transformer and reactor fittings - Insulating liquid to water heat exchangers
• Effective Date: 23-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50216-9:2009
01-maj-2009
$UPDWXUHPRþQRVWQLKWUDQVIRUPDWRUMHYLQGXãLONGHO7RSORWQLL]PHQMHYDOQLN
ROMHYRGD
Power transformer and reactor fittings - Part 9: Oil-to-water heat exchanger
Zubehör für Transformatoren und Drosselspulen - Teil 9: Öl-Wasser-Kühler
Accessoires pour transformateurs de puissance et bobines d'inductance - Partie 9:
Echangeur thermique huile-eau
Ta slovenski standard je istoveten z: EN 50216-9:2009
ICS:
29.180 Transformatorji. Dušilke Transformers. Reactors
SIST EN 50216-9:2009 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50216-9:2009

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SIST EN 50216-9:2009

EUROPEAN STANDARD
EN 50216-9

NORME EUROPÉENNE
March 2009
EUROPÄISCHE NORM

ICS 29.180


English version


Power transformer and reactor fittings -
Part 9: Oil-to-water heat exchangers



Accessoires pour transformateurs  Zubehör für Transformatoren
de puissance et bobines d'inductance - und Drosselspulen -
Partie 9: Echangeurs thermiques huile-eau Teil 9: Öl-Wasser-Kühler





This European Standard was approved by CENELEC on 2008-10-21. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: avenue Marnix 17, B - 1000 Brussels


© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50216-9:2009 E

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SIST EN 50216-9:2009
EN 50216-9:2009 – 2 –
Foreword
This European Standard was prepared by the Technical Committee CENELEC TC 14, Power
transformers.
The text of the draft was submitted to the formal vote and was approved by CENELEC as EN 50216-9 on
2008-10-21.
This European Standard is to be read in conjunction with EN 50216-1:2002, Power transformer and
reactor fittings - Part 1: General.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2009-11-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2011-11-01
__________

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SIST EN 50216-9:2009
– 3 – EN 50216-9:2009
Contents
1 Scope . 4
2 Normative references . 4
3 Definitions . 4
4 Requirements . 5
4.1 Rated values . 5
4.2 Rated cooling capacity . 6
4.3 Mechanical design . 6
4.4 Corrosion protection . 7
5 Designation .
...