Norm

NEN-EN 50382-1:2005 Ontw. en

Spoorwegtoepassingen - Sterkstroomkabels voor rollend materieel geschikt voor gebruik bij hoge temperaturen en met bijzondere eigenschappen bij brand - Deel 1: Algemene eisen

  • Deze norm is ingetrokken sinds 15-04-2008

29,64 35,86 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 26
Gepubliceerd op 01-06-2005
Taal Engels
This Part 1 of EN 50382 specifies the general requirements applicable to the cables given in EN 50382-2. It includes the detailed requirements for the insulating and sheathing materials and other components called up in EN 50382-2. In particular EN 50382-1 specifies those requirements relating to fire safety. Based on proven experience and reliability over many years these cables are rated for occasional thermal stresses causing ageing equivalent to continuous operational life at a conductor temperature of either 120 °C or 150 °C. The maximum temperature for short circuit conditions for silicone rubber is 350 °C based on a duration of 5 s. Although both of the insulating and one of the sheathing compounds specified in this standard are thermally capable of operating at 150 °C, where tinned conductors are used the maximum operating temperature is limited to 120 °C and for the same technical reason the maximum short circuit temperature, for tinned copper conductors, is limited to 250 °C. The choice of sheath may also limit the operating temperature to 120 °C. This Part 1 should be used in conjunction with EN 50382-2.

Details

ICS-code 13.220.40
29.060.20
45.060
45.060.01
Nederlandse titel Spoorwegtoepassingen - Sterkstroomkabels voor rollend materieel geschikt voor gebruik bij hoge temperaturen en met bijzondere eigenschappen bij brand - Deel 1: Algemene eisen
Engelse titel Railway applications - High temperature power cables for railway rolling stock and having special fire performance - Part 1: General requirements
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