{"id":564990,"date":"2024-11-05T18:51:01","date_gmt":"2024-11-05T18:51:01","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iec-60404-112021\/"},"modified":"2024-11-05T18:51:01","modified_gmt":"2024-11-05T18:51:01","slug":"iec-60404-112021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iec\/iec-60404-112021\/","title":{"rendered":"IEC 60404-11:2021"},"content":{"rendered":"

L'IEC 60404-11:2021 s'applique aux bandes et t\u00f4les en acier \u00e9lectrique isol\u00e9es par un rev\u00eatement sur une seule face ou sur les deux faces.
Le pr\u00e9sent document a pour objet de d\u00e9finir les principes g\u00e9n\u00e9raux et les \u00e9l\u00e9ments techniques pour le mesurage de la r\u00e9sistance d'isolement superficiel des bandes et t\u00f4les en acier \u00e9lectrique.
NOTE Cet essai convient \u00e0 la fabrication et au contr\u00f4le de la qualit\u00e9 dans l'application des rev\u00eatements isolants.
Cette \u00e9dition inclut les modifications techniques majeures suivantes par rapport \u00e0 l'\u00e9dition pr\u00e9c\u00e9dente:<\/p>\n

    \n
  1. la M\u00e9thode B a \u00e9t\u00e9 supprim\u00e9e, et la M\u00e9thode A permet de mesurer les courants qui traversent chaque touche de contact;<\/li>\n
  2. un montage am\u00e9lior\u00e9, "Montage B", a \u00e9t\u00e9 ajout\u00e9 pour l'appareillage d'essai et le circuit de stabilisation de tension de la M\u00e9thode A;<\/li>\n
  3. une variante de montage, qui utilise deux paires d'ensembles de contacts situ\u00e9s en position oppos\u00e9e \u00e0 l'\u00e9prouvette, a \u00e9t\u00e9 introduite;<\/li>\n
  4. la restriction "Une m\u00eame portion de l'\u00e9prouvette ne doit pas \u00eatre utilis\u00e9e pour caract\u00e9riser les deux faces" a \u00e9t\u00e9 supprim\u00e9e.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    Mat\u00e9riaux magn\u00e9tiques – Partie 11: M\u00e9thodes de mesurage de la r\u00e9sistance d’isolement superficiel des bandes et t\u00f4les en acier \u00e9lectrique<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    IEC<\/b><\/a><\/td>\n2021-07-08<\/td>\n28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":565006,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[284,474,2636],"product_tag":[],"class_list":{"0":"post-564990","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-17-220-01","7":"product_cat-29-030","8":"product_cat-iec","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/564990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/565006"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=564990"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=564990"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=564990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}