Commissie

Hoogspanningsschakelmateriaal en installatievoorschriften

364 01701

Hoogspanningsschakelmateriaal en installatievoorschriften
NEC 17-99 heeft als werkgebied: het begeleiden van de internationale normalisatie in Europese en mondiale normalisatiecommissies inzake hoogspanningsschakelmateriaal en installatievoorschriften.

Commissie

NEC 17-99 treedt op als nationaal inspraakplatform voor:

CLC/TC 17AC ‘High-voltage switchgear and controlgear’.
Het werkgebied is, hoewel anders verwoord, gelijk aan dat van IEC/TC 17 en subcommissies.

IEC/TC 17 ‘High-voltage switchgear and controlgear’.
Het werkgebied is:
“high-voltage switchgear and controlgear as well as their assemblies, together with associated control and/or power equipment, measuring and signalling equipment”.

IEC/SC 17A ‘Switching devices’.
Het werkgebied is:
“switching devices having a rated voltage above 1 kV a.c and/or above 1,5 kV d.c.”.

IEC/SC 17C ‘Assemblies’.
Het werkgebied is:
“assemblies incorporating one or more switching devices having a rated voltage above 1 kV a.c. and/or above 1,5 kV d.c. Assemblies may include associated control, digital communication, measuring, signaling, protective, regulating and other equipment. Gas insulated transmission lines and interfaces with cables, overhead lines, power transformers etc. are also part of the scope of SC 17C”.

CLC/TC 99X ‘Power installations exceeding 1 kV a.c. (1,5 kV d.c.)‘.
Het werkgebied is:
“high voltage power installations (exceeding 1 kV a.c. or 1,5 kV d.c.) located indoors or outdoors, including earthing. The standards will specify the design requirements of the installations, and the selection and erection of electrical equipment in order to ensure the safety of persons and the proper operation of the installations. The standards will not be applicable to factory built and type tested equipment, but will be relevant to the installation of this equipment. The standards will not be applicable to overhead and underground lines between separate installations.”

IEC/TC 99 ‘Insulation co-ordination and system engineering of high voltage electrical power installations above 1,0 kV AC and 1,5 kV DC’.
Het werkgebied is:
“a) insulation co-ordination for high voltage systems in specifying basic principles of insulation co-ordination, definitions and standard insulation levels for all type of electrical equipment considering field of applications, minimum air clearances, test requirements and test procedures; and
b) common rules and particular requirements for system engineering and erection of electrical power installations with nominal voltages above 1 kV a.c. and 1.5 kV d.c., for power generation, transmission, distribution, and consumer premises, in both indoor and outdoor situations, with particular consideration of safety aspects.”

Commissieplan

Meer informatie over deze normcommissies vindt u in de commissieplannen van NEC 17-99

Programma

De belangrijkste activiteiten van NEC 17-99 zijn:

  • actieve participatie in IEC/TC17, IEC/SC17A, IEC/SC17C, CLC/TC17AC, IEC/TC99 en CLC/TC99X.
  • de implementatie van mondiale en Europese normen in Nederland;
  • het geven van technische adviezen binnen het werkgebied van de commissie.

Eerder door u bekeken

Neem contact op

Voor meer informatie of als u zich wilt aanmelden als normcommissielid.

Neem contact op met Jan Rietveld






ev@nen.nl

(015) 2 690 197