{"id":3300,"date":"2023-06-08T14:06:48","date_gmt":"2023-06-08T06:06:48","guid":{"rendered":"https:\/\/ots-testequipment.net\/?post_type=product&p=3300"},"modified":"2026-04-14T14:24:27","modified_gmt":"2026-04-14T06:24:27","slug":"machine-dessai-de-durete-rockwell","status":"publish","type":"product","link":"https:\/\/ots-testequipment.net\/fr\/product\/rockwell-hardness-test-machine\/","title":{"rendered":"Machine d'essai de duret\u00e9 Rockwell"},"content":{"rendered":"

Caract\u00e9ristiques du testeur de duret\u00e9 Rockwell<\/h2>\n
    \n
  1. Contr\u00f4leur d'\u00e9cran tactile PLC color\u00e9 de 5,6 pouces, facile \u00e0 utiliser.<\/li>\n
  2. La coque de la machine est fa\u00e7onn\u00e9e en une seule fois, ce qui peut prolonger la dur\u00e9e d'utilisation par rapport aux pi\u00e8ces de coque combin\u00e9es. Et cela peut \u00e9galement s\u2019adapter \u00e0 diff\u00e9rentes conditions.<\/li>\n
  3. La machine d'essai de duret\u00e9 Rockwell est \u00e9quip\u00e9e d'une fonction de mesure de la temp\u00e9rature, cette machine peut surveiller la temp\u00e9rature du circuit pour \u00e9viter toute rupture.<\/li>\n
  4. Les valeurs maximales et minimales peuvent \u00eatre d\u00e9finies, la machine d\u00e9clenchera une alarme une fois la valeur de test atteinte.<\/li>\n
  5. Avec la fonction de correction de duret\u00e9 logicielle, vous pouvez corriger directement la valeur de duret\u00e9 dans une certaine plage, sans avoir besoin d'ouvrir le couvercle pour le r\u00e9glage.<\/li>\n
  6. Avec la fonction de base de donn\u00e9es, les donn\u00e9es de test peuvent \u00eatre automatiquement enregistr\u00e9es en groupes, chaque groupe peut enregistrer 10 donn\u00e9es et jusqu'\u00e0 50 groupes de donn\u00e9es peuvent \u00eatre enregistr\u00e9s.<\/li>\n
  7. Avec la fonction d'affichage de la courbe de duret\u00e9, l'affichage intuitif des changements de valeur de duret\u00e9.<\/li>\n
  8. La base de donn\u00e9es peut enregistrer automatiquement l'\u00e9chelle, la force d'essai, la valeur de duret\u00e9, la temp\u00e9rature et d'autres param\u00e8tres.<\/li>\n
  9. Le nombre de points de test pour chaque groupe peut \u00eatre d\u00e9fini librement dans une plage de 1 \u00e0 10 points.<\/li>\n
  10. Le syst\u00e8me calcule automatiquement la valeur maximale, la valeur minimale et la valeur moyenne de chaque groupe de valeurs de duret\u00e9.<\/li>\n
  11. Le testeur de duret\u00e9 Rockwell peut \u00eatre automatiquement converti en duret\u00e9 d'autres \u00e9chelles en fonction de la valeur de duret\u00e9 actuelle.<\/li>\n
  12. Il est \u00e9quip\u00e9 d'une imprimante int\u00e9gr\u00e9e.<\/li>\n
  13. Les r\u00e9sultats de mesure peuvent \u00eatre envoy\u00e9s \u00e0 l'ordinateur via le c\u00e2ble adaptateur USB en option de l'interface RS232.<\/li>\n<\/ol>\n

    Param\u00e8tres principaux<\/h2>\n
      \n
    1. Plage de mesure\u00a0: HRA20-90, HRB20-100, HRC20-70<\/li>\n
    2. Force d'essai\u00a0: 60, 100, 150 kgf<\/li>\n
    3. Hauteur maximale de l'\u00e9chantillon de test\u00a0: 230\u00a0mm<\/li>\n
    4. Distance entre la t\u00eate de presse et la plaque de test\u00a0: 165\u00a0mm<\/li>\n
    5. R\u00e9solution de duret\u00e9\u00a0: 0,1\u00a0HR<\/li>\n
    6. Taille de la machine : 500 x 210 x 744 mm ; 90 kg.<\/li>\n
    7. Tension : 220 V\/380 V\/personnalis\u00e9<\/li>\n
    8. Taille de l'API\u00a0: 5,6\u00a0pouces<\/li>\n
    9. Donn\u00e9es de test\u00a0: r\u00e9servez 500 donn\u00e9es de test.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

      La machine d'essai de duret\u00e9 Rockwell est un testeur de duret\u00e9 de haute pr\u00e9cision et de haute stabilit\u00e9. Il am\u00e9liore la structure m\u00e9canique, la stabilit\u00e9, l'utilisation d'un \u00e9cran tactile de 5,6 pouces et d'un processeur ARM haute vitesse, une vitesse de calcul rapide, un contenu riche, un affichage puissant et intuitif, une interface conviviale et un fonctionnement simple et fiable.<\/p>","protected":false},"featured_media":3303,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[77],"class_list":["post-3300","product","type-product","status-publish","has-post-thumbnail","product_cat-hardness-testing-machine","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nRockwell Hardness Test Machine<\/title>\n<meta name=\"description\" content=\"The Rockwell hardness test machine is a device used to measure the Rockwell hardness of metal materials. 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