CENELEC EN 50124-2 Railway applications - Insulation coordination Part 2: Overvoltages and related protection - Incorporating corrigendum May 2010
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- IEC 60721-3-0 Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Introduction - Edition 1.1 Consolidated Reprint
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- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
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European Committee for Electrotechnical Standardization
Railway applications - Insulation coordination Part 2: Overvoltages and related protection - Incorporating corrigendum May 2010
N EN 50124-2
Annotation
This European Standard applies to:
— fixed installations (downstream the secondary of the substation transformer) and rolling stock equipment linked to the contact line of one of the systems defined in EN 50163;
— rolling stock equipment linked to a train line.
This standard gives simulation and/or test requirements for protection against transient overvoltages of such equipment.
Long-term overvoltages are not treated in this document.
Автоматический перевод:
Железнодорожные заявления - Часть 2 координации Изоляции: Перенапряжения и связанная защита - Соединяющийся май 2010 исправления
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