IEC 60719 Calculation of the Lower and Upper Limits for the Average Outer Dimensions of Cables with Circular Copper Conductors and of Rated Voltages up to and Including 450/750 V - Edition 2.0
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
- 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 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- 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
- 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
- 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 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- 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
- 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
- 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 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- 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
- 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
- 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 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- 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 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 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 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
- 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 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- 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
- 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 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- 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 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 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 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- BSI BS EN 50264-1 Railway applications - Railway rolling stock power and control cables having special fire performance - Part 1: General requirements
- BSI BS EN 60332-1-2 Tests on electric and optical fibre cables under fire conditions Part 1-2: Test for vertical flame propagation for a single insulated wire or cable Procedure for 1 kW pre-mixed flame
- BSI BS EN 50525-3-11 Electric cables - Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) - Part 3-11: Cables with special fire performance - Flexible cables with halogen-free thermoplastic insulation, and low emission of smoke
- 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
- Картотека зарубежных и международных стандартов
International Electrotechnical Commission
Calculation of the Lower and Upper Limits for the Average Outer Dimensions of Cables with Circular Copper Conductors and of Rated Voltages up to and Including 450/750 V - Edition 2.0
N 60719
Annotation
This international Standard specifies a method for calculation of the lower and upper limits for the average outer diameter of cables and the outer dimensions of flat cords with circular copper conductors and of rated voltages up to and including 450/750 V.
This standard is not applicable to mineral insulted cables. The method shall not be used to calculate the diameter over the core assembly for determining the sheath thickness; the method given in Appendix A of IEC 502 shall be used for this purpose.
NOTES
1 it is stressed that the conductor diameters given in the tables are intended only for use in this standard as a basis calculation and are not intended for verification by measurement.
2 The factors given in 2.5 and 3.1 of this standard may be varied in preparing standards for cables in which the number of cores, the hardness of the insulation, precise positioning of the conductors or their factors may affect the dimensional tolerances permissible.
Автоматический перевод:
Вычисление Нижних и Верхних пределов для Средних Внешних Измерений Кабелей с Круглыми Медными проводниками и Номинальных напряжений до и Включая 450/750 V - Издание 2.0
