{"id":3050,"date":"2026-02-05T01:35:15","date_gmt":"2026-02-05T01:35:15","guid":{"rendered":"https:\/\/www.materialstests.com\/products\/cof-03-inclined-plane-coefficient-of-friction-tester\/"},"modified":"2026-02-06T02:38:34","modified_gmt":"2026-02-06T02:38:34","slug":"cof-03-inclined-plane-coefficient-of-friction-tester","status":"publish","type":"products","link":"https:\/\/www.materialstests.com\/cs\/products\/cof-03-inclined-plane-coefficient-of-friction-tester.html","title":{"rendered":"COF-03 Tester koeficientu t\u0159en\u00ed na naklon\u011bn\u00e9 rovin\u011b"},"content":{"rendered":"

1. Zaveden\u00ed koeficientu t\u0159en\u00ed naklon\u011bn\u00e9 roviny COF-03\u00a0Tester|\u3001Testov\u00e1n\u00ed plast\u016f export<\/a><\/h2>\n

COF-03 Koeficient naklon\u011bn\u00e9 roviny\u00a0Tester t\u0159en\u00ed<\/a><\/strong>\u00a0ur\u010duje sou\u010dinitel statick\u00e9ho t\u0159en\u00ed v\u011bt\u0161iny obalov\u00fdch materi\u00e1l\u016f m\u011b\u0159en\u00edm \u00fahlu, p\u0159i kter\u00e9m se jeden zku\u0161ebn\u00ed povrch za\u010dne posouvat proti jin\u00e9mu naklon\u011bn\u00e9mu povrchu, kdy\u017e se sklon zvy\u0161uje konstantn\u00ed a p\u0159edepsanou rychlost\u00ed.<\/p>\n

Tento test se \u010dasto ozna\u010duje jako \u00fahel skluzu. Statick\u00fd sou\u010dinitel t\u0159en\u00ed je \u010d\u00edseln\u011b ekvivalentn\u00ed tangenci\u00e1le tohoto \u00fahlu.<\/p>\n

\"COF-03<\/p>\n

2. Princip testeru sou\u010dinitele t\u0159en\u00ed COF-03 na naklon\u011bn\u00e9 rovin\u011b<\/h2>\n

Jeden vzorek je p\u0159ipevn\u011bn k\u00a0naklon\u011bn\u00e1 rovina<\/strong>, druh\u00fd na s\u00e1n\u011b s gumov\u00fdm povrchem. S\u00e1\u0148ky se polo\u017e\u00ed na naklon\u011bnou rovinu a rovina se zved\u00e1, dokud s\u00e1\u0148ky neza\u010dnou klouzat. Sou\u010dinitel statick\u00e9ho t\u0159en\u00ed je roven tangensu \u00fahlu, p\u0159i kter\u00e9m za\u010d\u00edn\u00e1 klouz\u00e1n\u00ed.<\/p>\n

 <\/p>\n

3. V\u00fdhody testeru sou\u010dinitele t\u0159en\u00ed COF-03 na naklon\u011bn\u00e9 rovin\u011b<\/h2>\n

\u0158\u00edzen\u00ed PLC a dotykov\u00fd displej HMI<\/p>\n

Zobrazen\u00ed maxima, minima, pr\u016fm\u011bru a SD v\u00fdsledku testu v re\u00e1ln\u00e9m \u010dase<\/p>\n

V souladu s mnoha mezin\u00e1rodn\u00edmi normami<\/p>\n

Lze m\u011b\u0159it jak \u00fahel, tak statickou hodnotu COF (tangens).<\/p>\n

Mikrotisk pro snadn\u00fd tisk v\u00fdsledku testu<\/p>\n

Software pro RS232 a profesi (voliteln\u00fd\uff09<\/p>\n

 <\/p>\n

4. COF-03 Tester sou\u010dinitele t\u0159en\u00ed na naklon\u011bn\u00e9 rovin\u011b\u00a0<\/strong>Aplikace<\/h2>\n

M\u011b\u0159en\u00ed statick\u00e9 COF statick\u00e9 COF plastov\u00fdch f\u00f3li\u00ed, desek, pry\u017ee, pap\u00edru, lepenky, tkanin, textili\u00ed, d\u0159eva, n\u00e1t\u011br\u016f, brzdov\u00fdch desti\u010dek, pap\u00edru, plast\u016f, f\u00f3li\u00ed, f\u00f3li\u00ed, n\u00e1t\u011br\u016f.<\/p>\n

\"COF-03<\/p>\n

5. COF-03 Tester koeficientu t\u0159en\u00ed na naklon\u011bn\u00e9 rovin\u011b Specifikace<\/h2>\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n
Rozsah \u00fahl\u016f<\/td>\n0\u00b0 ~ 60\u00b0<\/td>\n<\/tr>\n
P\u0159esnost<\/td>\n0.01\u00b0<\/td>\n<\/tr>\n
Mrtvice<\/td>\n0,1\u00b0\/s \uff5e 10,0\u00b0\/s<\/td>\n<\/tr>\n
S\u00e1\u0148ky<\/td>\n200 g, 235 g nebo 1300 g (vyberte si jednu nebo dal\u0161\u00ed)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

6. COF-03 Standardy pro zkou\u0161ku sou\u010dinitele t\u0159en\u00ed na naklon\u011bn\u00e9 rovin\u011b<\/h2>\n

ASTM D202 - Standardn\u00ed zku\u0161ebn\u00ed metody pro odb\u011br vzork\u016f a zkou\u0161en\u00ed neo\u0161et\u0159en\u00e9ho pap\u00edru pou\u017e\u00edvan\u00e9ho pro elektrickou izolaci<\/p>\n

TAPPI T815-Koeficient statick\u00e9ho t\u0159en\u00ed (\u00fahel skluzu) obal\u016f a obalov\u00fdch materi\u00e1l\u016f (v\u010detn\u011b p\u0159epravn\u00edch pytlov\u00fdch pap\u00edr\u016f, vlnit\u00e9 a pevn\u00e9 vl\u00e1knit\u00e9 lepenky) (metoda naklon\u011bn\u00e9 roviny)<\/p>\n

TAPPI T548 - Koeficient statick\u00e9ho t\u0159en\u00ed nenat\u00edran\u00e9ho psac\u00edho a tiskov\u00e9ho pap\u00edru metodou naklon\u011bn\u00e9 roviny<\/p>\n

\"COF-03<\/p>\n

7. Konfigurace<\/h2>\n

a) Standardn\u00ed konfigurace:\u00a0COF-03 Tester koeficientu t\u0159en\u00ed na naklon\u011bn\u00e9 rovin\u011b<\/strong>, s\u00e1\u0148ky, pojistky, manu\u00e1l, kalibra\u010dn\u00ed certifik\u00e1t, nap\u00e1jec\u00ed kabel.<\/p>\n

b) Voliteln\u00e1 konfigurace: Nestandardn\u00ed s\u00e1\u0148ky, port RS 232, linka COM, software.<\/p>\n

 <\/p>\n

8. Nej\u010dast\u011bj\u0161\u00ed dotazy<\/h2>\n

Co je to statick\u00fd sou\u010dinitel t\u0159en\u00ed?
\nStatick\u00fd koeficient t\u0159en\u00ed (COF) se vztahuje k s\u00edle pot\u0159ebn\u00e9 k vyvol\u00e1n\u00ed pohybu mezi dv\u011bma povrchy.<\/p>\n

Co je to kinetick\u00fd koeficient t\u0159en\u00ed?
\nKinetick\u00fd koeficient t\u0159en\u00ed (COF) se vztahuje k s\u00edle pot\u0159ebn\u00e9 k pokra\u010dov\u00e1n\u00ed pohybu p\u0159i rovnom\u011brn\u00e9 rychlosti.<\/p>\n

 <\/p>\n

M\u00e1te-li jak\u00e9koli dotazy t\u00fdkaj\u00edc\u00ed se\u00a0COF-03 Tester koeficientu t\u0159en\u00ed na naklon\u011bn\u00e9 rovin\u011b<\/strong>, m\u016f\u017eete\u00a0kontaktujte n\u00e1s<\/a>\u00a0kdykoli!\u00a0Cell Instruments<\/a>\u00a0poskytuje uspokojiv\u00e9 \u0159e\u0161en\u00ed.<\/p>\n

\"COF-03<\/a><\/p>\n

Pokud m\u00e1te z\u00e1jem o dal\u0161\u00ed informace o tomto produktu, nev\u00e1hejte n\u00e1s kontaktovat. Doporu\u010dujeme v\u00e1m dal\u0161\u00ed obl\u00edben\u00e9 produkty:\u00a0Tester plastov\u00fdch f\u00f3li\u00ed export<\/a>,\u00a0\u0160ikm\u00fd pl\u00e1n koeficient t\u0159en\u00ed Tester \u010c\u00edna<\/a>,\u00a0Slu\u017eby testeru sou\u010dinitele t\u0159en\u00ed na naklon\u011bn\u00e9 rovin\u011b<\/a><\/p>","protected":false},"excerpt":{"rendered":"

1. Introduction of COF-03 Inclined Plane\u00a0Coefficient of Friction\u00a0Tester|\u3001Plastics Testing export COF-03 Inclined Plane Coefficient of\u00a0Friction Tester\u00a0determines the coefficient of static friction of most packaging materials by measuring the angle at which one test surface begins to slide against another inclined surface as the incline is increased at a constant and prescribed rate. The test is […]<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":false},"products-categories":[1386,1310],"productstags":[],"class_list":["post-3050","products","type-products","status-publish","hentry","products-categories-coefficient-of-friction-tester","products-categories-plastic-film-tester"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/products\/3050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/products\/3050\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/media?parent=3050"}],"wp:term":[{"taxonomy":"products-categories","embeddable":true,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/products-categories?post=3050"},{"taxonomy":"productstags","embeddable":true,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/productstags?post=3050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}