C79-600

C79-600

November 1956
Reference document Current

Industrial electrical heating. Ovens with resistors. Requirements.

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Main informations

Collections

National standards and national normative documents

Publication date

November 1956

Number of pages

9 p.

Reference

C79-600

ICS Codes

25.180.10   Electric furnaces

Classification index

C79-600

Print number

1 - 26/12/1997
Table of contents
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  • I. - GÉNÉRALITÉS.
  • 1 Domaine d'application.
  • 2 Validité.
  • 3 Objet.
  • II. - DÉFINITIONS.
  • 4 Eléments constitutifs d'un four dans son état de livraison.
  • 5 Réfractaires.
  • 6 Matières calorifuges.
  • 7 Résistances et corps de chauffe.
  • 8 Résistance aux variations de température et au maintien à la température de service.
  • 9 Caractéristiques électriques.
  • 10 Températures.
  • 11 Périodes de fonctionnement.
  • 12 Volume utile.
  • 13 Pertes.
  • III. - RÈGLES DE CONSTRUCTION.
  • 14 Généralités.
  • 15 Protection contre les dangers d'ordre élec-trique.
  • 16 Bornes de connexion.
  • 17 Indications et plaques signalétiques.
  • IV. - ESSAIS.
  • 18 Mesure de la puissance absorbée à la tension nominale.
  • 19 Mesure des pertes.
  • 20 Mesure du volume utile.
  • ANNEXES
  • I. - Définition et mesure de la résistance d'une prise de terre.
  • II. - Mesure des résistances de fuite.
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