{"id":134,"date":"2020-04-13T09:18:54","date_gmt":"2020-04-13T07:18:54","guid":{"rendered":"http:\/\/liquide-vert.fr\/?p=134"},"modified":"2020-04-13T15:33:06","modified_gmt":"2020-04-13T13:33:06","slug":"test-des-electrovannes-hydractive","status":"publish","type":"post","link":"https:\/\/liquide-vert.fr\/index.php\/2020\/04\/13\/test-des-electrovannes-hydractive\/","title":{"rendered":"Test des \u00e9lectrovannes hydractive"},"content":{"rendered":"<p><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">En dehors des probl\u00e8mes de passage en mode souple de la suspension hydractive, et m\u00eame en l&rsquo;absence de ceux-ci, ce composant peut \u00eatre \u00e0 l&rsquo;origine de d\u00e9fauts induits : \u00e9tant directement aliment\u00e9 par le conjoncteur\/disjoncteur, toute fuite interne cr\u00e9e un d\u00e9bit de retour au r\u00e9servoir qui, dans certains cas, est tel que la pompe entrain\u00e9e par le moteur au ralenti ne suffit pas \u00e0 le compenser.<\/span><\/p>\n<p><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">Le test du d\u00e9bit de retour sur v\u00e9hicule ne fourni qu&rsquo;une indication g\u00e9n\u00e9rale, le probl\u00e8me pouvant venir de l&rsquo;\u00e9lectrovanne ou du tiroir du r\u00e9gulateur.<\/span><\/p>\n<p><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">Un bloc for\u00e9 aliment\u00e9 par le banc d&rsquo;essais permet de tester ces \u00e9lectrovannes isol\u00e9ment et de fa\u00e7on fiable, l&rsquo;utilisation d&rsquo;un calculateur modifi\u00e9 permettant de reproduire les conditions exactes d&rsquo;utilisation.<\/span><\/p>\n<p><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">Un grand merci \u00e0 Christophe F pour la r\u00e9alisation du calculateur d&rsquo;essai<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-138 size-large\" src=\"https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/IMGP1255-685x1024.jpg\" alt=\"\" width=\"685\" height=\"1024\" srcset=\"https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/IMGP1255-685x1024.jpg 685w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/IMGP1255-201x300.jpg 201w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/IMGP1255-768x1147.jpg 768w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/IMGP1255-1028x1536.jpg 1028w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/IMGP1255-1371x2048.jpg 1371w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/IMGP1255-scaled.jpg 1714w\" sizes=\"auto, (max-width: 685px) 100vw, 685px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">La gamme de test, apr\u00e8s plusieurs commutations destin\u00e9es \u00e0 rincer l&rsquo;\u00e9lectrovanne, comprend les op\u00e9rations suivantes :<\/span><\/p>\n<ul>\n<li><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">mise en pression sans alimentation \u00e9lectrique, le manom\u00e8tre doit rester \u00e0 \u00ab\u00a00\u00a0\u00bb et on ne doit constater aucun d\u00e9bit dans le retour.<\/span><\/li>\n<li><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">mise en pression et aliment\u00e9 \u00e9lectriquement pendant un temps long, le manom\u00e8tre indique la pression conjoncteur, toujours aucun d\u00e9bit au retour: aucune trace apr\u00e8s plus de 12h dans le cas pr\u00e9sent\u00e9.<\/span><\/li>\n<li><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">commutations successives pour v\u00e9rifier que les commutations sont franches<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-143\" src=\"https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/pression-201x300.jpg\" alt=\"\" width=\"201\" height=\"300\" srcset=\"https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/pression-201x300.jpg 201w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/pression-685x1024.jpg 685w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/pression-768x1147.jpg 768w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/pression-1028x1536.jpg 1028w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/pression-1371x2048.jpg 1371w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/pression-scaled.jpg 1714w\" sizes=\"auto, (max-width: 201px) 100vw, 201px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-144\" src=\"https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/sans-pression-201x300.jpg\" alt=\"\" width=\"201\" height=\"300\" srcset=\"https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/sans-pression-201x300.jpg 201w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/sans-pression-685x1024.jpg 685w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/sans-pression-768x1147.jpg 768w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/sans-pression-1028x1536.jpg 1028w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/sans-pression-1371x2048.jpg 1371w, https:\/\/liquide-vert.fr\/wp-content\/uploads\/2020\/04\/sans-pression-scaled.jpg 1714w\" sizes=\"auto, (max-width: 201px) 100vw, 201px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: tahoma, arial, helvetica, sans-serif;\">Si l&rsquo;\u00e9lectrovanne est d\u00e9fectueuse, pas de panique : elles sont d\u00e9montables et r\u00e9visables.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>En dehors des probl\u00e8mes de passage en mode souple de la suspension hydractive, et m\u00eame en l&rsquo;absence de ceux-ci, ce composant peut \u00eatre \u00e0 l&rsquo;origine de d\u00e9fauts induits : \u00e9tant directement aliment\u00e9 par le conjoncteur\/disjoncteur, toute fuite interne cr\u00e9e un d\u00e9bit de retour au r\u00e9servoir qui, dans certains cas, est tel que la pompe entrain\u00e9e&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,5],"tags":[13,8,9,10,12,11],"class_list":["post-134","post","type-post","status-publish","format-standard","hentry","category-pieces","category-refection","tag-activa","tag-electrovanne","tag-fuite","tag-hydractive","tag-xantia","tag-xm"],"_links":{"self":[{"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/posts\/134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/comments?post=134"}],"version-history":[{"count":13,"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/posts\/134\/revisions"}],"predecessor-version":[{"id":153,"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/posts\/134\/revisions\/153"}],"wp:attachment":[{"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/media?parent=134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/categories?post=134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/liquide-vert.fr\/index.php\/wp-json\/wp\/v2\/tags?post=134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}