NA 044

DIN Standards Committee Refrigeration Technology

Project

Liquid-to-liquid single-phase heat exchangers — Test procedure for determining performance

Abstract

This document defines the general terms and calculations used to determine the thermohydraulic performance of heat exchangers. It includes the general test procedure and related theories. This document is intended to be used for the acceptance-testing heat exchangers in test facilities, such as laboratories, manufacturer test facilities and final installation site. This document specifies three levels of acceptance: - level 1 for minimum tolerances. - level 2 for nominal tolerances. - level 3 for maximum tolerances. This document represents a standard specific to an application in the sense of the EN 305 and EN 306 standards.

Begin

2024-04-29

WI

00110059

Planned document number

DIN EN 18208

Project number

04400370

Responsible national committee

NA 044-00-11 AA - Refrigeration machinery  

Responsible european committee

CEN/TC 110 - Heat exchangers  

Contact

Katharina Beil

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2016
Fax: +49 30 2601-42016

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