{"id":9581,"date":"2026-02-02T14:53:24","date_gmt":"2026-02-02T06:53:24","guid":{"rendered":"https:\/\/www.packqc.com\/products\/iso-9895-short-span-compression-tester\/"},"modified":"2026-04-16T15:02:31","modified_gmt":"2026-04-16T07:02:31","slug":"iso-9895-short-span-compression-tester","status":"publish","type":"products","link":"https:\/\/www.packqc.com\/cs\/products\/iso-9895-short-span-compression-tester\/","title":{"rendered":"SCT-01 Tester tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm"},"content":{"rendered":"<p>The <strong data-start=\"439\" data-end=\"472\">kompresn\u00ed tester s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/strong> je z\u00e1kladn\u00edm n\u00e1strojem v pap\u00edrensk\u00e9m a obalov\u00e9m pr\u016fmyslu, kter\u00fd je speci\u00e1ln\u011b ur\u010den k vyhodnocov\u00e1n\u00ed kvality pap\u00edru. <em data-start=\"577\" data-end=\"599\">pevnost v tlaku<\/em> pap\u00edru a lepenky. Tento tester simuluje skute\u010dn\u00e9 tlakov\u00e9 s\u00edly a pom\u00e1h\u00e1 v\u00fdrobc\u016fm posoudit schopnost pap\u00edrov\u00fdch v\u00fdrobk\u016f odol\u00e1vat tlaku p\u0159i manipulaci, stohov\u00e1n\u00ed a p\u0159eprav\u011b.<\/p>\n\n\n\n<p>Cell Instruments' <strong data-start=\"951\" data-end=\"991\">SCT-01 Tester tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/strong> nab\u00edz\u00ed vysok\u00fd v\u00fdkon, snadnou obsluhu a shodu s mezin\u00e1rodn\u00edmi normami, zejm\u00e9na <strong data-start=\"1092\" data-end=\"1104\">ISO 9895<\/strong>, kter\u00fd upravuje <strong data-start=\"1124\" data-end=\"1136\">Test SCT<\/strong> metoda.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Test SCT a ISO 9895<\/h2>\n\n\n\n<p>The <strong data-start=\"1200\" data-end=\"1212\">Test SCT<\/strong> (Zkou\u0161ka stla\u010den\u00edm v kr\u00e1tk\u00e9m rozmez\u00ed), jak je definov\u00e1no v dokumentu <a href=\"https:\/\/www.packqc.com\/cs\/standard\/iso-9895\/\"><strong data-start=\"1257\" data-end=\"1269\">ISO 9895<\/strong><\/a>, m\u011b\u0159\u00ed pevnost v tlaku pap\u00edru a lepenky ve velmi kr\u00e1tk\u00e9m \u010dasov\u00e9m \u00faseku - obvykle <strong data-start=\"1357\" data-end=\"1368\">0,70 mm<\/strong>. Tato zkou\u0161ka je nezbytn\u00e1 pro materi\u00e1ly pou\u017e\u00edvan\u00e9 p\u0159i v\u00fdrob\u011b <strong data-start=\"1429\" data-end=\"1485\">krabice z vlnit\u00e9 lepenky, kartony a lepenkov\u00e9 obaly.<\/strong>, kde je vy\u017eadov\u00e1n vysok\u00fd kompresn\u00ed v\u00fdkon.<\/p>\n\n\n\n<p>Na rozd\u00edl od tradi\u010dn\u00edch kompresn\u00edch test\u016f se test SCT zam\u011b\u0159uje na <em data-start=\"1598\" data-end=\"1629\">pevnost v tlaku na hran\u011b<\/em>, simuluj\u00edc\u00ed podm\u00ednky p\u0159i stohov\u00e1n\u00ed a paletizaci. Je vhodn\u00fd zejm\u00e9na pro pap\u00edry a lepenky s gram\u00e1\u017e\u00ed od <strong data-start=\"1763\" data-end=\"1787\">100 g\/m\u00b2 a\u017e 400 g\/m\u00b2<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kl\u00ed\u010dov\u00e9 vlastnosti kompresn\u00edho testeru SCT-01 s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/h2>\n\n\n\n<p>The <strong data-start=\"1999\" data-end=\"2039\">SCT-01 Tester tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/strong> od spole\u010dnosti Cell Instruments je konstruov\u00e1n s ohledem na p\u0159esnost a odolnost. Jeho pokro\u010dil\u00e9 funkce spl\u0148uj\u00ed n\u00e1ro\u010dn\u00e9 po\u017eadavky laboratorn\u00edho a pr\u016fmyslov\u00e9ho prost\u0159ed\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p data-start=\"2197\" data-end=\"2290\"><strong data-start=\"2197\" data-end=\"2222\">Syst\u00e9m \u0159\u00edzen\u00fd PLC<\/strong> s <strong data-start=\"2228\" data-end=\"2258\">Obsluha dotykov\u00e9 obrazovky HMI<\/strong> pro u\u017eivatelsky p\u0159\u00edv\u011btivou interakci<\/p><\/li>\n\n\n\n<li><p data-start=\"2197\" data-end=\"2290\"><strong data-start=\"2293\" data-end=\"2322\" style=\"font-size: 1rem;\">Pneumatick\u00e9 up\u00edn\u00e1n\u00ed vzork\u016f<\/strong><span style=\"font-size: 1rem;\"> s nastavitelnou up\u00ednac\u00ed silou pro zaji\u0161t\u011bn\u00ed konzistence testu<\/span><\/p><\/li>\n\n\n\n<li><p data-start=\"2385\" data-end=\"2464\"><strong data-start=\"2385\" data-end=\"2408\">Konstantn\u00ed testovac\u00ed rychlost<\/strong> s programovateln\u00fdm nastaven\u00edm pro r\u016fzn\u00e9 typy materi\u00e1l\u016f<\/p><\/li>\n\n\n\n<li><p data-start=\"2467\" data-end=\"2544\"><strong data-start=\"2467\" data-end=\"2492\">Tla\u010d\u00edtko nouzov\u00e9ho zastaven\u00ed<\/strong> a <strong data-start=\"2497\" data-end=\"2522\">ochrana proti p\u0159eb\u011bhnut\u00ed<\/strong> pro zv\u00fd\u0161en\u00ed bezpe\u010dnosti<\/p><\/li>\n\n\n\n<li><p data-start=\"2547\" data-end=\"2635\"><strong data-start=\"2547\" data-end=\"2575\">Zobrazen\u00ed s\u00edly v\u00edce jednotek<\/strong>: N (Newtons), kgf (Kilogram-force) a lbf (Pound-force).<\/p><\/li>\n\n\n\n<li><p data-start=\"2638\" data-end=\"2700\">Vestav\u011bn\u00fd <strong data-start=\"2647\" data-end=\"2669\">jehli\u010dkov\u00e1 tisk\u00e1rna<\/strong> pro okam\u017eit\u00fd tisk v\u00fdsledk\u016f<\/p><\/li>\n\n\n\n<li><p data-start=\"2703\" data-end=\"2786\"><strong data-start=\"2703\" data-end=\"2722\">Port COM RS 232<\/strong> a voliteln\u00fd PC software pro spr\u00e1vu dat a sledovatelnost<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Jak test SCT funguje<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. P\u0159\u00edprava vzorku<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p data-start=\"477\" data-end=\"647\"><strong data-start=\"477\" data-end=\"503\">\u0158ez\u00e1n\u00ed zku\u0161ebn\u00edho kusu<\/strong><br>Ze vzorku pap\u00edru nebo lepenky p\u0159ipravte obd\u00e9ln\u00edkov\u00e9 zku\u0161ebn\u00ed vzorky. Ka\u017ed\u00fd vzorek by m\u011bl m\u011b\u0159it <strong data-start=\"604\" data-end=\"622\">\u0160\u00ed\u0159ka 15 mm<\/strong> a <strong data-start=\"627\" data-end=\"646\">D\u00e9lka 75 mm<\/strong>.<\/p><\/li>\n\n\n\n<li><p data-start=\"651\" data-end=\"936\"><strong data-start=\"651\" data-end=\"679\">Kondicionov\u00e1n\u00ed vzork\u016f<\/strong><br>Udr\u017eujte vzorky v kontrolovan\u00e9m prost\u0159ed\u00ed <strong data-start=\"739\" data-end=\"763\">Teplota 23 \u00b1 1 \u00b0C<\/strong> a <strong data-start=\"768\" data-end=\"797\">50 \u00b1 2% relativn\u00ed vlhkost<\/strong> nejm\u00e9n\u011b po dobu <strong data-start=\"811\" data-end=\"822\">4 hodiny<\/strong> p\u0159ed zkou\u0161kou, jak po\u017eaduje norma ISO 187 (na kterou odkazuje norma ISO 9895). T\u00edm se stabilizuj\u00ed fyzik\u00e1ln\u00ed vlastnosti pap\u00edru.<\/p><\/li>\n\n\n\n<li><p data-start=\"940\" data-end=\"1175\"><strong data-start=\"940\" data-end=\"972\">V\u00fdb\u011br sm\u011bru testu<\/strong><br>Ur\u010dete, zda bude test prov\u00e1d\u011bn v prost\u0159ed\u00ed <strong data-start=\"1029\" data-end=\"1055\">sm\u011br stroje (MD)<\/strong> nebo <strong data-start=\"1059\" data-end=\"1083\">p\u0159\u00ed\u010dn\u00fd sm\u011br (CD)<\/strong>. P\u0159ipravte si minim\u00e1ln\u011b <strong data-start=\"1106\" data-end=\"1124\">p\u011bt exempl\u00e1\u0159\u016f<\/strong> pro ka\u017ed\u00fd sm\u011br, aby byla zaji\u0161t\u011bna statistick\u00e1 platnost.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Mont\u00e1\u017e vzorku<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p data-start=\"1884\" data-end=\"1956\"><strong data-start=\"1884\" data-end=\"1899\">Otev\u0159en\u00e9 svorky<\/strong><br>Pomoc\u00ed pneumatick\u00e9ho ovl\u00e1d\u00e1n\u00ed otev\u0159ete svorky.<\/p><\/li>\n\n\n\n<li><p data-start=\"1960\" data-end=\"2123\"><strong data-start=\"1960\" data-end=\"1985\">Vlo\u017een\u00ed zku\u0161ebn\u00edho kusu<\/strong><br>Vyst\u0159e\u010fte vzorek mezi <strong data-start=\"2022\" data-end=\"2043\">30 mm dlouh\u00e9 svorky<\/strong>, aby byla zarovnan\u00e1 s \u010delistmi a rovnom\u011brn\u011b um\u00edst\u011bn\u00e1 po cel\u00e9 \u0161\u00ed\u0159ce.<\/p><\/li>\n\n\n\n<li><p data-start=\"2127\" data-end=\"2291\"><strong data-start=\"2127\" data-end=\"2154\">Pou\u017eit\u00ed up\u00ednac\u00edho tlaku<\/strong><br>Aktivujte pneumatick\u00fd up\u00ednac\u00ed mechanismus a uchopte vzorek. Povrchy s vysok\u00fdm t\u0159en\u00edm pom\u00e1haj\u00ed zabr\u00e1nit prokluzov\u00e1n\u00ed p\u0159i stla\u010dov\u00e1n\u00ed.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Proveden\u00ed testu<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p data-start=\"2332\" data-end=\"2420\"><strong data-start=\"2332\" data-end=\"2350\">Spus\u0165te test<\/strong><br>Stisknut\u00edm tla\u010d\u00edtka Start na panelu HMI zah\u00e1j\u00edte kompresi.<\/p><\/li>\n\n\n\n<li><p data-start=\"2424\" data-end=\"2625\"><strong data-start=\"2424\" data-end=\"2447\">Proces komprese<\/strong><br>Pohybliv\u00e9 svorky se v\u016f\u010di sob\u011b pohybuj\u00ed nastavenou rychlost\u00ed. <strong data-start=\"2514\" data-end=\"2526\">3 mm\/min<\/strong>. Jak se rozp\u011bt\u00ed uzav\u00edr\u00e1, pap\u00edr nebo lepenka jsou vystaveny rostouc\u00edmu tlaku. <strong data-start=\"2594\" data-end=\"2624\">okrajov\u00e1 tlakov\u00e1 s\u00edla<\/strong>.<\/p><\/li>\n\n\n\n<li><p data-start=\"2629\" data-end=\"2840\"><strong data-start=\"2629\" data-end=\"2650\">Detekce selh\u00e1n\u00ed<\/strong><br>Test pokra\u010duje, dokud vzorek <strong data-start=\"2693\" data-end=\"2715\">konstruk\u010dn\u011b selh\u00e1v\u00e1<\/strong>-obvykle vybo\u010den\u00edm nebo n\u00e1hl\u00fdm zlomen\u00edm. P\u0159\u00edstroj automaticky zaznamen\u00e1v\u00e1 <strong data-start=\"2799\" data-end=\"2839\">maxim\u00e1ln\u00ed s\u00edla p\u016fsob\u00edc\u00ed p\u0159ed selh\u00e1n\u00edm<\/strong>.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. Dokon\u010den\u00ed testu a z\u00e1znam v\u00fdsledk\u016f<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p data-start=\"2899\" data-end=\"2986\"><strong data-start=\"2899\" data-end=\"2921\">Zobrazen\u00ed v\u00fdsledk\u016f<\/strong><br>Pevnost v tlaku se zobrazuje ve voliteln\u00fdch jednotk\u00e1ch:<\/p>\n<ul class=\"wp-block-list\">\n<li><p data-start=\"2991\" data-end=\"3008\"><strong data-start=\"2991\" data-end=\"3006\">N (Newtony)<\/strong><\/p><\/li>\n\n\n\n<li><p data-start=\"3013\" data-end=\"3039\"><strong data-start=\"3013\" data-end=\"3037\">kgf (s\u00edla v kilogramech)<\/strong><\/p><\/li>\n\n\n\n<li><p data-start=\"3044\" data-end=\"3065\"><strong data-start=\"3044\" data-end=\"3065\">lbf (Pound-force)<\/strong><\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p data-start=\"3069\" data-end=\"3241\"><strong data-start=\"3069\" data-end=\"3093\">Tisk nebo export dat<\/strong><br>V\u00fdsledky lze vytisknout p\u0159\u00edmo prost\u0159ednictv\u00edm <strong data-start=\"3138\" data-end=\"3169\">vestav\u011bn\u00e1 jehli\u010dkov\u00e1 tisk\u00e1rna<\/strong> nebo exportov\u00e1ny prost\u0159ednictv\u00edm <strong data-start=\"3194\" data-end=\"3213\">Port COM RS-232<\/strong> pomoc\u00ed voliteln\u00e9ho softwaru pro PC.<\/p><\/li>\n<\/ul>\n\n\n\n<p><strong>Opakov\u00e1n\u00ed postupu<\/strong> pro v\u0161echny p\u0159ipraven\u00e9 vzorky ve sm\u011bru stroje i v p\u0159\u00ed\u010dn\u00e9m sm\u011bru, aby se vytvo\u0159il komplexn\u00ed profil.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d si vybrat Cell Instruments\u2019 SCT-01<\/h2>\n\n\n\n<p>S pov\u011bst\u00ed inov\u00e1tora a p\u0159izp\u016fsobiv\u00e9ho z\u00e1kazn\u00edka, <strong data-start=\"4123\" data-end=\"4143\">Bun\u011b\u010dn\u00e9 n\u00e1stroje<\/strong> poskytuje nejen standardn\u00ed testovac\u00ed \u0159e\u0161en\u00ed, ale tak\u00e9 <strong data-start=\"4199\" data-end=\"4223\">n\u00e1stroje na m\u00edru<\/strong> pro specifick\u00e9 pot\u0159eby testov\u00e1n\u00ed materi\u00e1l\u016f. SCT-01 p\u0159edstavuje n\u00e1\u0161 z\u00e1vazek <strong data-start=\"4301\" data-end=\"4341\">p\u0159esnost, shoda a pou\u017eitelnost<\/strong> v oblasti <strong data-start=\"4358\" data-end=\"4392\">tlakov\u00e1 zkou\u0161ka kr\u00e1tk\u00e9ho rozp\u011bt\u00ed<\/strong>.<\/p>\n\n\n\n<p>N\u00e1\u0161 technick\u00fd t\u00fdm podporuje klienty <strong data-start=\"4436\" data-end=\"4459\">modernizace automatizace<\/strong>, <strong data-start=\"4461\" data-end=\"4487\">poradenstv\u00ed v oblasti zku\u0161ebn\u00edch metod<\/strong>a <strong data-start=\"4493\" data-end=\"4505\">\u0161kolen\u00ed<\/strong>, \u010d\u00edm\u017e se zajist\u00ed efektivn\u00ed a p\u0159esn\u00fd provoz va\u0161\u00ed laborato\u0159e.<\/p>\n\n\n\n<p>The <strong data-start=\"4588\" data-end=\"4621\">kompresn\u00ed tester s kr\u00e1tk\u00fdm rozp\u011bt\u00edm<\/strong> je rozhoduj\u00edc\u00ed pro ur\u010den\u00ed pevnosti a stability lepenkov\u00fdch materi\u00e1l\u016f. Jeho slad\u011bn\u00ed s <a href=\"https:\/\/www.iso.org\/standard\/41400.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"4721\" data-end=\"4733\">ISO 9895<\/strong><\/a> je preferovanou metodou pro p\u0159esn\u00e9 <strong data-start=\"4777\" data-end=\"4792\">Testov\u00e1n\u00ed SCT<\/strong>. A\u0165 u\u017e vyr\u00e1b\u00edte obaly z vlnit\u00e9 lepenky, nebo ov\u011b\u0159ujete pap\u00edrov\u00fd materi\u00e1l. <strong data-start=\"4871\" data-end=\"4903\">SCT-01 od Cell Instruments<\/strong> poskytuje v\u00fdkon a spolehlivost, kter\u00e9 jsou nezbytn\u00e9 pro udr\u017een\u00ed va\u0161ich standard\u016f kvality.<\/p>","protected":false},"excerpt":{"rendered":"<p>Zkou\u0161e\u010dka pevnosti v tlaku s kr\u00e1tk\u00fdm rozp\u011bt\u00edm ur\u010den\u00e1 k hodnocen\u00ed pevnosti v tlaku pap\u00edru a lepenky.<\/p>","protected":false},"featured_media":5262,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"product-category":[456,576,434,577,450,575,578],"product-tag":[],"class_list":["post-9581","products","type-products","status-publish","has-post-thumbnail","hentry","product-category-gb","product-category-gb-t-2679-10","product-category-iso","product-category-iso-9895","product-category-paper-and-board-testing","product-category-short-span-compression-tester","product-category-short-span-compression-testing"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/products\/9581","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/media\/5262"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/media?parent=9581"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/product-category?post=9581"},{"taxonomy":"product-tag","embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/product-tag?post=9581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}