CENELEC EN 50582 Procedure to assess the circuit integrity of optical fibres in a cable under resistance to fire testing
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- BSI BS 7629-1 Electric cables - Specification for 300/500 V fire resistant screened cables having low emission of smoke and corrosive gases when affected by fire - Part 1: Multicore and multipair cables
- 13
- BSI BS 7629-1 Electric cables - Specification for 300/500 V fire resistant screened cables having low emission of smoke and corrosive gases when affected by fire - Part 1: Multicore and multipair cables
- 13.220
- BSI BS 7629-1 Electric cables - Specification for 300/500 V fire resistant screened cables having low emission of smoke and corrosive gases when affected by fire - Part 1: Multicore and multipair cables
- 13.220.99
- BSI BS 7629-1 Electric cables - Specification for 300/500 V fire resistant screened cables having low emission of smoke and corrosive gases when affected by fire - Part 1: Multicore and multipair cables
- 29
- BSI BS 7629-1 Electric cables - Specification for 300/500 V fire resistant screened cables having low emission of smoke and corrosive gases when affected by fire - Part 1: Multicore and multipair cables
- 29.060
- BSI BS 7629-1 Electric cables - Specification for 300/500 V fire resistant screened cables having low emission of smoke and corrosive gases when affected by fire - Part 1: Multicore and multipair cables
- BSI BS EN 50267-2-2 Common Test Methods for Cables Under Fire Conditions - Tests on Gases Evolved During Combustion of Materials From Cables - Part 2-2: Procedures - Determination of Degree of Acidity of Gases for Materials by Measuring pH and Conductivity
- BSI BS EN 50355 Railway applications — Railway rolling stock cables having special fire performance — Guide to use
- CENELEC EN 50200 Method of test for resistance to fire of unprotected small cables for use in emergency circuits
- Картотека зарубежных и международных стандартов
European Committee for Electrotechnical Standardization
Procedure to assess the circuit integrity of optical fibres in a cable under resistance to fire testing
N EN 50582
Annotation
This European standard specifies the details for the point of failure, continuity checking arrangement, test sample, test procedure and test report relevant to optical fibre cables tested as described either in EN 50200 or in EN 50577.
The test determines the survival time for circuit integrity of the optical fibre cables when exposed to fire under the conditions either given in EN 50200 or given in EN 50577.
EN 50200 is limited to cables with an overall diameter not exceeding 20 mm.
This standard includes (Annex A) the field of direct application and rules for extended application of test results (EXAP). Details regarding P classification using data from the EN 50577 test and PH classification using data from the EN 50200 test are given in EN 13501-3. Information regarding classification is given in Annex B.
Автоматический перевод:
Процедура для оценки целостности схемы оптических полотен в кабеле под сопротивлением для увольнения испытания
Этот европейский стандарт указывает подробные данные для точки отказа, расположения проверки непрерывности, испытательного образца, процедуры проведения испытаний и отчета об испытаниях, относящегося к волоконно-оптическим кабелям, протестированным, как описано или в EN 50200 или в EN 50577.
