{"id":1533,"date":"2023-04-23T15:53:21","date_gmt":"2023-04-23T07:53:21","guid":{"rendered":"https:\/\/www.qualitester.com\/?post_type=product&p=1533"},"modified":"2024-11-26T16:16:40","modified_gmt":"2024-11-26T08:16:40","slug":"flex-durability-tester-gft-01","status":"publish","type":"product","link":"https:\/\/www.qualitester.com\/fr\/produit\/flex-durability-tester-gft-01\/","title":{"rendered":"Flex Durability Tester GFT-01"},"content":{"rendered":"
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Application<\/strong><\/h6>

Le testeur de r\u00e9sistance \u00e0 la flexion est utilis\u00e9 pour mesurer la r\u00e9sistance \u00e0 la d\u00e9formation r\u00e9p\u00e9titive des films, des composites et des films de rev\u00eatement, etc. L'\u00e9chec de la flexion est d\u00e9termin\u00e9 en mesurant les trous d'\u00e9pingle form\u00e9s dans la structure de l'\u00e9chantillon. Il est \u00e9galement appel\u00e9 Gelboflex.<\/p>

Good flex crack resistance will reduce the propensity of the package developing holes during the distribution cycle thereby destroying the package integrit.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\u00c9chantillonnage et mouvement<\/strong><\/h6>

L'\u00e9chantillon (200 x 280 mm) est fix\u00e9 aux mandrins du testeur de flexion. L'action de flexion consiste en un mouvement de torsion combin\u00e9 \u00e0 un mouvement horizontal (compression), ce qui permet de tordre et d'\u00e9craser le film de mani\u00e8re r\u00e9p\u00e9t\u00e9e. Le dispositif d'essai produit un mouvement de torsion de 440\u00ba dans les 90 premiers millim\u00e8tres de la course, suivi d'un mouvement horizontal rectiligne de 65 mm. La vitesse est de 45 cycles par minute.<\/em><\/p>

L'action de flexion consiste en un mouvement de torsion combin\u00e9 \u00e0 un mouvement horizontal qui tord et \u00e9crase le film de mani\u00e8re r\u00e9p\u00e9t\u00e9e. Il est possible de choisir parmi 5 conditions de test pr\u00e9programm\u00e9es :<\/em><\/p>

Mode A - Flexion compl\u00e8te pendant 1 heure (2 700 cycles),<\/em><\/p>

Mode B - Flexion compl\u00e8te pendant 20 minutes (900 cycles),<\/em><\/p>

Mode C - Flexion compl\u00e8te pendant 6 minutes (270 cycles),<\/em><\/p>

Mode D - Flexion compl\u00e8te pendant 20 cycles,<\/em><\/p>

Mode E - Flexion partielle pendant 20 cycles<\/em><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Caract\u00e9ristiques techniques<\/strong><\/h6>
  • Contr\u00f4le PLC et fonctionnement de l'\u00e9cran tactile HMI<\/em><\/li>
  • 5 modes de test standard et 4 stations de test<\/em><\/li>
  • Commutation rapide de la course longue et de la course courte<\/em><\/li>
  • Les conditions A, B, C, D et E peuvent \u00eatre choisies.<\/em><\/li>
  • Microimprimante \u00e9quip\u00e9e<\/em><\/li><\/ul>
    Param\u00e8tres principaux<\/strong><\/h6>

    Flex Frequency\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a045 \/minute<\/em><\/p>

    Flex Angle\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 440\u00b0 (90 mm) or 400\u00b0 (80 mm)<\/em><\/p>

    Capacity\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a02.5 N.m<\/em><\/p>

    Horizontal Stroke\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0155 mm or 80 mm<\/em><\/p>

    Stations\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 4<\/em><\/p>

    Sample Size\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0280 mm x 200 mm<\/em><\/p>

    Power\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 220V<\/em><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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