Norm

IEC 60707:1981 en;fr

Methods of test for the determination of the flammability of solid electrical insulating materials when exposed to an igniting source

  • Deze norm is ingetrokken sinds 01-03-1999

36,85 40,17 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 0
Commissie Isolatiesystemen
Gepubliceerd op 01-01-1981
Taal Engels, Frans
Specifies three methods of test for flammability or self extinguishing properties of solid electrical insulating materials under following conditions: Method BH: Incandescent bar at 955C, horizontally fixed specimen; Method FH: Gas flame, horizontally fixedspecimen; Method FV: Gas flame, vertically fixed specimen. The horizontal position (methods BH and FH) is particularty suitable for evaluating the velocity of flame propagation (burning rate) and the vertical position r eines Gleichs a more severe test for self extinguishing properties. The behviour of the specimens shall be classified in defined burning categories.

Details

ICS-code 29.035.01
Engelse titel Methods of test for the determination of the flammability of solid electrical insulating materials when exposed to an igniting source

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