1、BS ISO10263-6:2009ICS 53.100NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDEarth-movingmachinery Operatorenclosure environmentPart 6: Determination of effect of solarheatingThis British Standardwas published under theauthority of the StandardsPolicy and Strateg
2、yCommittee on 30 April2009 BSI 2009ISBN 978 0 580 57410 8Amendments/corrigenda issued since publicationDate CommentsBS ISO 10263-6:2009National forewordThis British Standard is the UK implementation of ISO 10263-6:2009. Itsupersedes BS 6912 22.6:1996 which is withdrawn.The UK participation in its pr
3、eparation was entrusted to TechnicalCommittee B/513/1, Earth moving machinery (International).A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible
4、 for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.-BS ISO 10263-6:2009Reference numberISO 10263-6:2009(E)ISO 2009INTERNATIONAL STANDARD ISO10263-6Second edition2009-02-01Earth-moving machinery Operator enclosure environment Part 6: Determina
5、tion of effect of solar heating Engins de terrassement Environnement de lenceinte de loprateur Partie 6: Dtermination de leffet du chauffage solaire BS ISO 10263-6:2009ISO 10263-6:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this fi
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10、+ 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2009 All rights reservedBS ISO 10263-6:2009ISO 10263-6:2009(E) ISO 2009 All rights reserved iiiForeword ISO (the International Organization for Standardization) is a worldwide federation o
11、f national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. In
12、ternational organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with
13、the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval
14、 by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 10263-6 was prepared by Technical Committe
15、e ISO/TC 127, Earth-moving machinery, Subcommittee SC 2, Safety, ergonomics and general requirements. This second edition cancels and replaces the first edition (ISO 10263-6:1994), which has been technically revised. ISO 10263 consists of the following parts, under the general title Earth-moving mac
16、hinery Operator enclosure environment: Part 1: Terms and definitions Part 2: Air filter element test method Part 3: Pressurization test method Part 4: Heating, ventilating and air conditioning (HVAC) test method and performance Part 5: Windscreen defrosting system test method Part 6: Determination o
17、f effect of solar heating BS ISO 10263-6:2009BS ISO 10263-6:2009INTERNATIONAL STANDARD ISO 10263-6:2009(E) ISO 2009 All rights reserved 1Earth-moving machinery Operator enclosure environment Part 6: Determination of effect of solar heating 1 Scope This part of ISO 10263 specifies a test method for s
18、imulating solar heating in the laboratory and measuring the radiant heat energy from a natural or simulated source. It is applicable to earth-moving machines when equipped with an operator enclosure. 2 Normative references The following referenced documents are indispensable for the application of t
19、his document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 10263-1, Earth-moving machinery Operator enclosure environment Part 1: Terms and definitions ISO 10263-4, Earth-moving mac
20、hinery Operator enclosure environment Part 4: Heating, ventilating and air conditioning (HVAC) test method and performance 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 10263-1 and the following apply. 3.1 solar heating heating factor from the sun
21、to be considered in determining air circulation and cooling requirements necessary to maintain comfortable temperature inside the operator enclosure 3.2 solar radiant energy process by which solar heating is generated 4 General 4.1 The intended result of this method is to record the radiant heat ene
22、rgy affecting an operator enclosure during tests of the air conditioning system. 4.2 This method shall be used in conjunction with the test given in ISO 10263-4. BS ISO 10263-6:2009ISO 10263-6:2009(E) 2 ISO 2009 All rights reserved5 Test equipment 5.1 Measuring device, such as pyranometer with an ac
23、curacy of 3 % of the observed values. 5.2 Light source, such as lamps having 45 % or more of its radiated heat energy above 700 J. 5.3 Tripod. 6 Measurement of solar radiant energy during field tests 6.1 Place an appropriate measuring device such as a pyranometer, in the same general area as the ope
24、rator enclosure under test. Measure the radiance at 10 min intervals during the test period. These readings shall be averaged and recorded as part of the reported results. 6.2 A measured average solar radiant energy of (950 95) W/m2is considered normal test conditions. 7 Method of simulating solar r
25、adiant energy during laboratory tests 7.1 Place the lamps in banks above the operator enclosure being tested and in a horizontal plane. 7.2 The area within the perimeter of the light banks shall extend 25 % beyond the projected area of the operator enclosure under test when measured in all four dire
26、ctions. 7.3 In order to simulate the effects of solar heating, the light source shall have 45 % or more of its radiated energy above 700 J. It is recommended that the method of controlling the intensity not change the spectral distribution of the lamps. 8 Calibration of solar radiant energy from a s
27、imulated source 8.1 Mount a pyranometer on a tripod and maintain it on a horizontal plane. 8.2 The plane of measurement shall be 100 mm lower than the roof line of the operator enclosure under test. 8.3 Take readings at points on or within the perimeter of the area of uniform intensity as shown in F
28、igure 1. Make sufficient measurements to ensure uniformity. The maximum distance between measuring points shall be 1 200 mm. 8.4 The intensity level shall be adjusted to an average of (950 95) W/m2. No individual reading shall vary by more than 10 % from the average. 8.5 The intensity level shall be
29、 recalibrated every six months or every time the elevation of the roof line of the operator enclosure being tested is changed. BS ISO 10263-6:2009ISO 10263-6:2009(E) ISO 2009 All rights reserved 3aProjected area of largest enclosure under test. bPerimeter of area of uniform intensity. Figure 1 Area
30、of uniform intensity BS ISO 10263-6:2009ISO 10263-6:2009(E) ICS 53.100 Price based on 3 pages ISO 2009 All rights reserved BS ISO 10263-6:2009This page has been intentionally left blank BS ISO10263-6:2009BSI GroupHeadquarters 389Chiswick High Road,London, W4 4AL, UKTel +44 (0)20 8996 9001Fax +44 (0)
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