EN 60695-11-4:2011

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Production of a standardized 50 W nominal test flame
5 Classification and designation
Annex A (normative) - Test arrangements
Annex B (informative) - Recommended arrangements for
        the use of the test flame
Annex C (informative) - Clearance gauge
Annex D (informative) - Test arrangements for tests on
        equipment
Annex E (informative) - Test arrangements for tests on
        bar test specimens
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

IEC 60695-11-4:2011 provides a description of the apparatus required to produce a 50 W test flame and a description of a calibration procedure to check that the test flame produced meets given requirements. Guidance on confirmatory tests for test flames is given in IEC 60695-11-40. This first edition of IEC 60695-11-4 cancels and replaces the second edition of technical specification IEC/TS 60695-11-4 published in 2004. It constitutes a technical revision. The main changes with respect to the previous edition are the integration of minor editorial and technical changes throughout the text. It has the status of a basic safety publication in accordance with IEC Guide 104 and ISO/IEC Guide 51.