EN 1048:1998
(Main)Heat exchangers - Air-cooled liquid coolers "dry coolers" - Test procedure for establishing the performance
Heat exchangers - Air-cooled liquid coolers "dry coolers" - Test procedure for establishing the performance
This European Standard applies to remote forced convection air cooled liquid coolers, within which no change in the liquid phase occurs. This European Standard does not apply to liquid coolers, designed primarily for installation within the machinery compartment of packaged products. Its purpose is to establish uniform methods to test and ascertain the following:-Product identification; Capacity;Air flow rate;Liquid side pressure drop;Energy requirements. This European Standard does not cover technical safety aspects.
Wärmeaustauscher - Luftgekühlte Flüssigkeitskühler "Trockenkühltürme" - Prüfverfahren zur Leistungsfeststellung
Diese Europäische Norm gilt für luftgekühlte Flüssigkeitskühler für getrennte Aufstellung, bei denen keine Änderung der Flüssigphase stattfindet. Diese Europäische Norm gilt nicht für Flüssigkeitskühler, die in erster Linie für den Einbau in den Maschinenraum vorgefertiger Kältemaschinen vorgesehen sind. Der Zweck ist, einheitliche Verfahren festzulegen, um folgende Punkte zu prüfen und sicherzustellen: - Produkt-Kennzeichnung; - Leistung; - Luftvolumendurchfluß; - Druckabfall auf der Flüssigkeitsseite; - Energieanforderungen. Sicherheitstechnische Gesichtspunkte sind nicht Gegenstand dieser Europäischen Norm.
Echangeurs thermiques - Refroidisseurs de liquide à convection forcée - Procédures d'essai pour la détermination des performances
La présente norme européenne s'applique aux refroidisseurs de liquide à convection forcée pour lesquels n'intervient aucun changement de phase dans le liquide. Cette norme européenne ne s'applique pas aux refroidisseurs de liquide conçus à l'origine pour être montés dans des installations complexes. Son objet est de définir des méthodes uniformes d'essais et de contrôler et garantir les points suivants : - l'identification du produit ; - la puissance thermique ; - le débit d'air ; - la perte d'énergie mécanique côté liquide ; - les exigences énergétiques.
Prenosniki toplote – Hladilniki tekočin s prisilno konvekcijo – Postopki preskušanja za ugotavljanje tehničnih karakteristik
General Information
- Status
- Withdrawn
- Publication Date
- 22-Sep-1998
- Withdrawal Date
- 20-Jan-2026
- Technical Committee
- CEN/TC 110 - Heat exchangers
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 27-Aug-2014
- Completion Date
- 28-Jan-2026
- Directive
- 89/106/EEC - Construction products
Relations
- Effective Date
- 03-Sep-2014
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Frequently Asked Questions
EN 1048:1998 is a standard published by the European Committee for Standardization (CEN). Its full title is "Heat exchangers - Air-cooled liquid coolers "dry coolers" - Test procedure for establishing the performance". This standard covers: This European Standard applies to remote forced convection air cooled liquid coolers, within which no change in the liquid phase occurs. This European Standard does not apply to liquid coolers, designed primarily for installation within the machinery compartment of packaged products. Its purpose is to establish uniform methods to test and ascertain the following:-Product identification; Capacity;Air flow rate;Liquid side pressure drop;Energy requirements. This European Standard does not cover technical safety aspects.
This European Standard applies to remote forced convection air cooled liquid coolers, within which no change in the liquid phase occurs. This European Standard does not apply to liquid coolers, designed primarily for installation within the machinery compartment of packaged products. Its purpose is to establish uniform methods to test and ascertain the following:-Product identification; Capacity;Air flow rate;Liquid side pressure drop;Energy requirements. This European Standard does not cover technical safety aspects.
EN 1048:1998 is classified under the following ICS (International Classification for Standards) categories: 27.060.30 - Boilers and heat exchangers; 27.200 - Refrigerating technology. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 1048:1998 has the following relationships with other standards: It is inter standard links to EN 1048:2014. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 1048:1998 is associated with the following European legislation: EU Directives/Regulations: 305/2011, 89/106/EEC; Standardization Mandates: M/BC/CEN/87/5. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 1048:1998 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.RVWRSNLWärmeaustauscher - Luftgekühlte Flüssigkeitskühler "Trockenkühltürme" - Prüfverfahren zur LeistungsfeststellungEchangeurs thermiques - Refroidisseurs de liquide a convection forcée - Procédures d'essai pour la détermination des performancesHeat exchangers - Air-cooled liquid coolers "dry coolers" - Test procedure for establishing the performance27.200Hladilna tehnologijaRefrigerating technology27.060.30Grelniki vode in prenosniki top
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