NF EN ISO 17657-5
Resistance welding - Welding current measurement for resistance welding - Part 5 : verification of welding current measuring system
ISO 17657-5:2005 specifies a verification procedure for welding current meters and monitoring devices with current sensing coil, which are applied in measuring welding current in resistance welding using alternating current of 50 Hz or 60 Hz, or with direct current.
ISO 17657-5:2005 specifies a verification procedure for welding current meters and monitoring devices with current sensing coil, which are applied in measuring welding current in resistance welding using alternating current of 50 Hz or 60 Hz, or with direct current.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions1
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4 Montage d'essai2
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5 Environnement physique et conditions opératoires2
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6 Exigences de vérification3
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6.1 Système maître de mesurage du courant de soudage3
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6.2 Tore maître (de mesure de courant)3
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6.3 Machine de soudage utilisée pour la vérification3
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7 Rapport d'essai3
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8 Mode opératoire d'essai4
- Annexe A (informative) Informations à enregistrer ou à conserver comme documents de référence dans le cadre de la vérification5
- Annexe B (informative) Rapport d'essai pour la vérification d'un système de mesurage du courant de soudage conformément à la présente partie de l'ISO 176576
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