{"id":2977,"date":"2026-02-05T01:35:08","date_gmt":"2026-02-05T01:35:08","guid":{"rendered":"https:\/\/www.materialstests.com\/products\/vibration-test-machine\/"},"modified":"2026-02-05T01:35:08","modified_gmt":"2026-02-05T01:35:08","slug":"vibration-test-machine","status":"publish","type":"products","link":"https:\/\/www.materialstests.com\/ro\/products\/vibration-test-machine.html","title":{"rendered":"Ma\u0219in\u0103 de testare a vibra\u021biilor"},"content":{"rendered":"

Specia\u021bie<\/h2>\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n
Sarcina maxim\u0103<\/td>\n100 kg (se poate personaliza)<\/td>\n<\/tr>\n
Viteza<\/td>\n100\u2013300 rpm<\/td>\n<\/tr>\n
Acurate\u021be<\/td>\n1 rpm<\/td>\n<\/tr>\n
Amplitudinea vibra\u021biei<\/td>\n25,4 mm<\/td>\n<\/tr>\n
Simularea vitezei<\/td>\n25\u201340 km\/h<\/td>\n<\/tr>\n
Banc de lucru<\/td>\n1200 mm \u00d7 1000 mm (L \u00d7 l)<\/td>\n<\/tr>\n
Motor<\/td>\n1 HP (0,75 kW)<\/td>\n<\/tr>\n
Dimensiuni<\/td>\n1200 \u00d7 1000 \u00d7 650 mm (L \u00d7 l \u00d7 h)<\/td>\n<\/tr>\n
Putere<\/td>\n220 V c.a.\/50 Hz, 10 A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

Standarde:<\/h2>\n

ASTM D 999, seria ISTA, ISO 2247, GB 4857.7<\/strong><\/p>\n

ASTM D999<\/strong>
\nDenumire complet\u0103: Metode standard de testare a rezisten\u021bei la vibra\u021bii a containerelor de transport maritim<\/p>\n

Organiza\u021bie: Societatea American\u0103 pentru Testare \u0219i Materiale (ASTM)<\/p>\n

Con\u021binut:<\/p>\n

Precizeaz\u0103 metoda de testare a rezisten\u021bei la vibra\u021bii a containerelor de transport<\/p>\n

Inclusiv diverse metode de testare, precum vibra\u021biile cu frecven\u021b\u0103 fix\u0103, vibra\u021biile aleatorii \u0219i vibra\u021biile rotative<\/p>\n

Se utilizeaz\u0103 pentru a evalua capacitatea ambalajului de a rezista la deterior\u0103rile cauzate de vibra\u021bii \u00een timpul transportului<\/p>\n

Obiecte de testare: containere de transport, cutii de carton, cutii din lemn, cutii din plastic etc.<\/p>\n

Seria ISTA (seriile ISTA 1, 2, 3, 6)<\/strong>
\nDenumire complet\u0103: Proceduri de testare ale Asocia\u021biei Interna\u021bionale pentru Transportul \u00een Siguran\u021b\u0103 (ISTA)<\/p>\n

Organiza\u021bie: Asocia\u021bia Interna\u021bional\u0103 pentru Transportul \u00een Siguran\u021b\u0103 (ISTA)<\/p>\n

Con\u021binut:<\/p>\n

O serie de proceduri standardizate de testare a performan\u021belor ambalajelor de transport<\/p>\n

Prin efectuarea unei serii de teste exhaustive, precum testele de vibra\u021bii, de c\u0103dere, de compresiune, de temperatur\u0103 \u0219i de umiditate<\/p>\n

Sec\u021biunea dedicat\u0103 testelor de vibra\u021bii cuprinde:<\/p>\n

Simuleaz\u0103 vibra\u021biile aleatorii \u00een condi\u021bii reale de transport<\/p>\n

Test de vibra\u021bii cu frecven\u021b\u0103 fix\u0103<\/p>\n

Include \u00eenregistrarea datelor privind vibra\u021biile din timpul transportului \u0219i reproducerea acestora \u00een laborator<\/p>\n

Obiecte de testare: ambalaje de transport, \u00eenc\u0103rc\u0103turi pe pale\u021bi, ambalaje pentru comer\u021bul electronic, ambalaje personalizate etc.<\/p>\n

Caracteristici: Cel mai utilizat set de standarde din cadrul sistemului interna\u021bional de certificare \u00een domeniul logisticii \u0219i transporturilor<\/p>\n

ISO 2247<\/strong>
\nDenumire complet\u0103: Ambalare \u2014 Ambalaje de transport complete \u0219i umplute \u2014 \u00cencerc\u0103ri de vibra\u021bii la frecven\u021b\u0103 joas\u0103 fix\u0103<\/p>\n

Organiza\u021bie: Organiza\u021bia Interna\u021bional\u0103 de Standardizare (ISO)<\/p>\n

Con\u021binut:<\/p>\n

Specific\u0103 metoda de testare a vibra\u021biilor pieselor de transport ambalate la frecven\u021b\u0103 joas\u0103 fix\u0103<\/p>\n

Se utilizeaz\u0103 pentru a determina rezisten\u021ba pieselor de transport ambalate la vibra\u021biile de joas\u0103 frecven\u021b\u0103 \u0219i eficacitatea protec\u021biei produsului<\/p>\n

De obicei, o vibra\u021bie cu und\u0103 sinusoidal\u0103 de frecven\u021b\u0103 fix\u0103<\/p>\n

Obiect de testare: componente de transport complet ambalate, care simuleaz\u0103 vibra\u021biile din mediul de transport rutier \u0219i feroviar<\/p>\n

GB 4857.7<\/strong>
\nDenumire complet\u0103: Metoda de \u00eencercare a vibra\u021biilor pentru ambalajele de transport<\/p>\n

Organiza\u021bie: Standardul Na\u021bional al Chinei (GB)<\/p>\n

Con\u021binut:<\/p>\n

Echivalent cu standardul ISO 2247<\/p>\n

Specific\u0103 metoda de testare pentru ambalajele de transport la frecven\u021ba \u0219i modul de vibra\u021bie specificate<\/p>\n

Evalueaz\u0103 rezisten\u021ba structural\u0103 \u0219i performan\u021ba de amortizare a ambalajelor \u00een condi\u021bii de vibra\u021bii generate de transport<\/p>\n

Obiect de testare: unitate de transport a pachetului complet<\/p>\n

Scop: inspec\u021bia designului ambalajelor produselor de uz casnic, testarea transportului produselor din fabric\u0103 etc.<\/p>\n

<\/h2>\n

Aplica\u021bie<\/h2>\n

Ma\u0219in\u0103 de testare a vibra\u021biilor<\/strong>\u00a0este utilizat pentru efectuarea testelor de vibra\u021bii pe ambalaje de transport complete \u0219i umplute sau pe unit\u0103\u021bi de \u00eenc\u0103rcare, prin excita\u021bie sinusoidal\u0103 la o frecven\u021b\u0103 fix\u0103. Acesta\u00a0test de vibra\u021bii<\/strong>\u00a0pot fi utilizate pentru a evalua performan\u021ba ambalajelor \u0219i a \u00eenc\u0103rc\u0103turilor unitare din punctul de vedere al rezisten\u021bei sau al protec\u021biei pe care le ofer\u0103 con\u021binutului lor atunci c\u00e2nd sunt supuse unor vibra\u021bii de joas\u0103 frecven\u021b\u0103.
\nAcesta poate fi realizat fie ca un singur test pentru a investiga efectele vibra\u021biilor de joas\u0103 frecven\u021b\u0103, fie ca parte a unei serii de teste menite s\u0103 m\u0103soare capacitatea unui ambalaj sau a unei unit\u0103\u021bi de \u00eenc\u0103rcare de a rezista la un sistem de distribu\u021bie care implic\u0103 un risc de vibra\u021bii la joas\u0103 frecven\u021b\u0103 sau \u0219ocuri repetitive.<\/p>\n

\"Aparat<\/p>\n

Principiul<\/h2>\n

Proba de testare<\/strong>\u00a0este a\u0219ezat pe o mas\u0103 vibratoare \u0219i supus unei vibra\u021bii prin utilizarea unei excita\u021bii aproximativ sinusoidale la o frecven\u021b\u0103 joas\u0103 fix\u0103. Condi\u021biile atmosferice, durata \u00eencerc\u0103rii, accelera\u021bia maxim\u0103, pozi\u021bia e\u0219antionului de \u00eencercare \u0219i orice metod\u0103 de fixare sunt stabilite \u00een prealabil.<\/p>\n

 <\/p>\n

Beneficii<\/h2>\n

1.\u00a0\u00a0\u00a0\u00a0Aparatul de testare a vibra\u021biilor<\/strong>\u00a0prezint\u0103 un model de mi\u0219care sinusoidal\u0103 lin\u0103, asigur\u00e2nd condi\u021bii precise de testare pentru o gam\u0103 larg\u0103 de aplica\u021bii.
\n2. Un afi\u0219aj digital afi\u0219eaz\u0103 \u00een mod vizibil frecven\u021ba de vibra\u021bie, permi\u021b\u00e2nd utilizatorilor s\u0103 monitorizeze \u0219i s\u0103 regleze cu u\u0219urin\u021b\u0103 set\u0103rile pentru a ob\u021bine parametrii optimi de testare.
\n3. Datorit\u0103 utiliz\u0103rii unui sistem sincronizat de transmisie cu curea cu reducere a zgomotului, aparatul de testare a vibra\u021biilor func\u021bioneaz\u0103 cu niveluri de zgomot extrem de sc\u0103zute, minimiz\u00e2nd perturb\u0103rile din mediile de testare.
\n4. Fixarea probelor este simplificat\u0103 \u0219i sigur\u0103 datorit\u0103 adopt\u0103rii unui mecanism de tip \u0219in\u0103 de ghidare, care asigur\u0103 u\u0219urin\u021ba \u00een utilizare \u0219i o siguran\u021b\u0103 sporit\u0103 \u00een timpul procedurilor de testare.
\n5. Construit\u0103 pe o baz\u0103 din profil de o\u021bel de mare rezisten\u021b\u0103 \u0219i echipat\u0103 cu tampoane de cauciuc care absorb vibra\u021biile, ma\u0219ina de testare a vibra\u021biilor este at\u00e2t robust\u0103, c\u00e2t \u0219i stabil\u0103, facilit\u00e2nd o func\u021bionare f\u0103r\u0103 probleme, f\u0103r\u0103 a fi necesar\u0103 utilizarea \u0219uruburilor de fixare \u00een timpul instal\u0103rii.
\n6. Dotat cu un sistem de reglare a tura\u021biei motorului de curent continuu,\u00a0Ma\u0219in\u0103 de testare a vibra\u021biilor<\/strong>\u00a0asigur\u0103 o func\u021bionare lin\u0103 \u0219i constant\u0103, caracterizat\u0103 printr-o capacitate mare de \u00eenc\u0103rcare, care permite \u00eendeplinirea diverselor cerin\u021be de testare cu precizie \u0219i fiabilitate.<\/p>\n

 <\/p>\n

Ma\u0219in\u0103 de testare a vibra\u021biilor<\/strong>\u00a0este utilizat pentru efectuarea testelor de vibra\u021bii pe ambalaje de transport complete \u0219i umplute sau pe unit\u0103\u021bi de \u00eenc\u0103rcare, folosind o excita\u021bie sinusoidal\u0103 la o frecven\u021b\u0103 fix\u0103. V\u0103 rug\u0103m s\u0103\u00a0contacta\u021bi-ne<\/a>\u00a0\u2013 Furnizor de echipamente pentru testarea rezisten\u021bei la vibra\u021bii!<\/p>\n

\"Aparat<\/p>\n

<\/h2>","protected":false},"excerpt":{"rendered":"

Specifica\u021bie Sarcin\u0103 maxim\u0103 100kg (poate fi personalizat\u0103) Vitez\u0103 100~300rpm Precizie 1rpm Amplitudine vibra\u021bie 25.4mm Simulare vitez\u0103 25~40km\/h Banc de lucru 1200mm*1000mm (L*W) Motor 1HP (0.75kw) Dimensiuni 1200*1000*650mm LWH Putere AC 220V\/50Hz 10A Standarde: ASTM D 999, seria ISTA, ISO 2247, GB 4857.7 ASTM D999 Nume complet: Metode standard de testare pentru testarea vibra\u021biilor containerelor de transport Organiza\u021biei: American [...]<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":false},"products-categories":[1443],"productstags":[1304,1388,1287,1288,1289,1290,1291,1292,1298,1336,1337,1391,1339,1300],"standard-category":[],"class_list":["post-2977","products","type-products","status-publish","hentry","products-categories-container-tester","productstags-ampoule-break-force-test","productstags-ampoule-break-test","productstags-astm-coefficient-of-friction-test","productstags-astm-d1894-coefficient-of-friction-test","productstags-coefficient-of-friction-test","productstags-coefficient-of-friction-test-equipment","productstags-coefficient-of-friction-test-method","productstags-coefficient-of-friction-test-procedure","productstags-coefficient-of-friction-testing-machine","productstags-falling-dart-impact-test","productstags-falling-dart-impact-test-machine","productstags-film-shrink-test","productstags-free-falling-dart-impact-test","productstags-how-to-test-coefficient-of-friction"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/products\/2977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/products\/2977\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/media?parent=2977"}],"wp:term":[{"taxonomy":"products-categories","embeddable":true,"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/products-categories?post=2977"},{"taxonomy":"productstags","embeddable":true,"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/productstags?post=2977"},{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.materialstests.com\/ro\/wp-json\/wp\/v2\/standard-category?post=2977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}