1、 TECHNICAL SPECIFICATION IECTS 62257-9-5 First edition2007-06 Recommendations for small renewable energy and hybrid systems for rural electrification Part 9-5:Integrated system Selection of portable PV lanterns for rural electrification projects Reference number IEC/TS 62257-9-5:2007(E)LICENSED TO M
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8、please visit the Customer Service Centre FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.TECHNICAL SPECIFICATION IECTS 62257-9-5 First edition2007-06 Recommen
9、dations for small renewable energy and hybrid systems for rural electrification Part 9-5:Integrated system Selection of portable PV lanterns for rural electrification projects PRICE CODE V For price,see current catalogueCommission Electrotechnique InternationaleInternational Electrotechnical Commiss
10、ion LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 TS 62257-9-5 IEC:2007(E)CONTENTS FOREWORD.4 INTRODUCTION.6 1 Scope.7 2 Normative references.7 3 Terms and definitions.7 4 System limits.9 5 Model pre-selection.10 5.1 Specification
11、of a model.10 5.1.1 Service to be provided.10 5.1.2 Technical requirements.10 5.1.3 Operating conditions.10 5.2 Pre-selection process.11 5.2.1 Elements of the GS to be provided to potential suppliers.11 5.2.2 Answers to be provided by potential suppliers.11 5.3 Pre-selection criteria.11 6 Comparativ
12、e tests.12 6.1 General.12 6.2 Performance requirements.12 6.3 Testing programme.12 6.3.1 Test equipment.14 6.3.2 Test 1:Visual inspection.14 6.3.3 Test 2:Ability to provide“on one shot”the required lighting service.16 6.3.4 Test 3:Ability to provide the lighting service every day.17 6.3.5 Test 4:Abi
13、lity to provide the lighting service every day for a long period.18 6.3.6 Test 5:Storability test.19 6.4 Tests sequences operating procedures.20 6.4.1 Sequence A(3 days).20 6.4.2 Sequence B(6 days).21 6.4.3 Sequence C(1 month).21 6.4.4 Sequence D(3 months).22 7 Installation.23 8 Operation and mainte
14、nance.23 8.1 Operating conditions.23 8.2 First operation.23 8.3 Maintenance.23 Annex A(normative)Device for illuminance measurement.24 Annex B(informative)Data record sheet for visual inspection.25 Annex C(normative)Sequence A data record sheet for illuminance tests 2 and 4.26 Annex D(normative)Sequ
15、ence B data record sheet for illuminance test 3.27 Annex E(informative)Sequence C data record sheet for illuminance test 4.28 Annex F(informative)Sequence D data record sheet for storability test 5.29 Annex G(informative)Proposed test organization(3 models at the same time).30 LICENSED TO MECON Limi
16、ted.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.TS 62257-9-5 IEC:2007(E)3 Figure 1 Testing programme.14 Figure 2 Test 4 sequences.18 Figure A.1 Outlines for an illuminance testing device for PV lanterns.24 Figure G.1 Initial measure sequence.30 Figure G.2 Final measure sequence.31 Table 1 Suggested minimum values for IP and IK.10 Table 2 Climatic conditions(example).11 Table 3 Testing programme.13 Table 4 Storability test options.14 Table 5 Sequence A o