Norm

NEN-EN 50062:1994 en

Door druk belaste keramische holle isolatoren voor hoogspanningsschakelmaterieel

  • Deze norm is ingetrokken sinds 01-07-2001

49,30

Over deze norm

Status Ingetrokken
Aantal pagina's 13
Commissie Schakelmateriaal
Gepubliceerd op 01-07-1994
Taal Engels
This standard applies to hollow insulators made of ceramic material, with their fixing devices, intended for use with a permanent gas pressure greater than 0,5 bar having an internal volume equal to or greater than 1 litre (1000 cm3). They are intended for use in electrical equipment operating on alternating current with a rated voltage greater than 1000 V and a frequency not greater than 100 Hz or for use in direct current equipment with a rated voltage greater than 1500 V. The hollow insulators covered by this standard consist of hollow insulator bodies, open from end to end, with or without sheds.

Details

ICS-code 29.080.10
29.130.10
Nederlandse titel Door druk belaste keramische holle isolatoren voor hoogspanningsschakelmaterieel
Engelse titel Ceramic pressurized hollow insulators for high-voltage switchgear and control gear
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