NF C72-104
NF C72-104

NF C72-104

January 1990
Standard Cancelled

Electric lighting sources. Standard method of measuring the pinch temperature of quartz-tungsten-halogen lamps.

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Main informations

Collections

National standards and national normative documents

Publication date

January 1990

Number of pages

12 p.

Reference

NF C72-104

ICS Codes

29.140.20   Incandescent lamps

Classification index

C72-104

Print number

1

International kinship

IEC 60682:1980
Replaced standards (1)
NF C72-104
NF C72-104
September 1982
Standard Cancelled
Electric lighting sources. Standard method of measuring the pinch temperature of quartz-tungsten-halogen lamps.

Standard replaced by (1)
NF EN 60682
NF EN 60682
October 1994
Standard Current
Standard method of measuring the pinch temperature of quartz-tungsten-halogen lamps.

Ce document définit trois méthodes pour la mesure de la température au pincement des lampes tungstène-halogène-quartz.

Table of contents
  • AVANT-PROPOS
    2
  • 0 Validité
    3
  • 1 Domaine d'application
    3
  • 2 Définitions
    3
  • 3 Préparation de la lampe
    3
  • 4 Thermocouples
    3
  • 5 Mesure des températures
    4
  • 6 Résultat
    5
  • FIGURES
    6 à 12
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