BS EN 814-2-1997 Air conditioners and heat pumps with electrically driven compressors Cooling mode Part 2. Testing and requirements for marking.pdf
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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 814-2 : 1997 The Eu
2、ropean Standard EN 814-2 : 1997 has the status of a British Standard ICS 23.120; 27.080 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Air conditioners and heat pumps with electrically driven compressors Cooling mode Part 2. Testing and requirements for marking BS EN 814-2 :
3、1997 This British Standard, having been prepared under the direction of the Engineering Sector Board, was published under the authority of the Standards Board and comes into effect on 15 July 1997 BSI 1997 The following BSI references relate to the work on this standard: Committee reference RHE/17 D
4、raft for comment 92/80047 DC ISBN 0 580 27902 2 Amendments issued since publication Amd. No.DateText affected Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee RHE/17, Testing of heat pumps and air conditioners, upon which
5、the following bodies were represented: British Gas plc British Refrigeration Association Building Services Research and Information Association Chartered Institution of Building Services Engineers Department of the Environment Building Research Establishment Electricity Association Heating and Venti
6、lating Contractors Association Hevac Association Institute of Refrigeration Institution of Mechanical Engineers BS EN 814-2 : 1997 BSI 1997i Contents Page Committees responsibleInside front cover National forewordii Foreword2 Text of EN 814-23 ii BSI 1997 BS EN 814-2 : 1997 National foreword This Br
7、itish Standard has been prepared by Technical Committee RHE/17 and is the English language version of EN 814-2 : 1997 Air conditioners and heat pumps with electrically driven compressors Cooling mode Part 2: Testing and requirements for marking, published by the European Committee for Standardizatio
8、n (CEN). Cross-references Publication referred toCorresponding British Standard BS EN 255 Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors Heating mode EN 255-2 : 1988Part 2: Testing and requirements for marking for space heating BS EN 814 Air conditione
9、rs and heat pumps with electrically driven compressors Cooling mode EN 814-1 : 1996Part 1: Terms, definitions and designations Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover,
10、pages i and ii, the EN title page, pages 2 to 10, an inside back cover and a back cover. CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1997 Copyright reserved to CEN members Ref
11、. No. EN 814-2 : 1997 E EUROPEAN STANDARDEN 814-2 NORME EUROPE ENNE EUROPA ISCHE NORM February 1997 ICS 23.120; 27.080; 91.140.30 Descriptors: Air conditioning equipment, air conditioners, tests, testing conditions, installation, measurements, calorific power, marking English version Air conditioner
12、s and heat pumps with electrically driven compressors Cooling mode Part2: Testing and requirements for marking This European Standard was approved by CEN on 1997-01-27. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European S
13、tandard 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 CEN member. This European Standard exists in three official versions (English, Fren
14、ch, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Denmark, Finland, F
15、rance, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Climatiseurs et pompes a chaleur avec compresseur entraine par moteur e lectrique Mode re frige ration Partie 2: Essais et exigences de marquage Luftkonditionier
16、er und Wa rmepumpen mit elektrisch angetrieben Verdichtern Ku hlen Teil 2: Pru fungen und Anforderungen an die Kennzeichung Page 2 EN 814-2 : 1997 BSI 1997 Foreword This European Standard has been prepared by Technical Committee CEN/TC 113, Heat pumps and air conditioners, of which the secretariat i
17、s held by AFNOR. This standard consists of the following parts: EN 814-1Air conditioners and heat pumps with electrically driven compressors Cooling mode Part 1: Terms, definitions and designations EN 814-2Air conditioners and heat pumps with electrically driven compressors Cooling mode Part 2: Test
18、ing and requirements for marking EN 814-3Air conditioners and heat pumps with electrically driven compressors Cooling mode Part 3: Requirements This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by Augu
19、st 1997, and conflicting national standards shall be withdrawn at the latest by August 1997. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, G
20、ermany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Contents Page Foreword2 1Scope3 2Normative references3 3Definitions3 4Performance test3 5Test report7 6Marking7 Annex A(informative) Bibliography9 Page 3 EN 814-2 :
21、1997 BSI 1997 1 Scope This part of EN 814 specifies methods for testing and reporting of the rating and specifies requirements for marking of air and water cooled air conditioners, air/air and water/air heat pumps with electrically driven compressors when used in cooling mode. When these units are u
22、sed in heating mode by reversing the refrigerating cycle, then EN 255-2 applies. This standard applies to factory-made units which can be ducted. The units can be of the following specific types: comfort air conditioner or heat pump, spot air conditioner, single duct air conditioner, control cabinet
23、 air conditioner, close control air conditioner. In the case of units consisting of several parts, the standard applies only to those designed and supplied as a complete package. Units having two or more indoor sections connected to a single outdoor unit (multiple split system air conditioners or he
24、at pumps) are excluded from this standard. This standard does not apply to continuously variable capacity control units. This standard does not apply to liquid chilling packages/units. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other pub
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