{"id":2472,"date":"2025-06-19T19:36:10","date_gmt":"2025-06-19T11:36:10","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/xenon-lamp-aging-test-chamber\/"},"modified":"2025-07-01T17:10:52","modified_gmt":"2025-07-01T09:10:52","slug":"camara-de-ensaio-de-envelhecimento-de-lampadas-de-xenon","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/pt\/produtos\/camara-de-ensaio-de-envelhecimento-de-lampadas-de-xenon\/","title":{"rendered":"C\u00e2mara de ensaio de envelhecimento de l\u00e2mpadas de arco de x\u00e9non ISO 4892-1"},"content":{"rendered":"<p>A c\u00e2mara de teste de resist\u00eancia ao envelhecimento e \u00e0s intemp\u00e9ries da l\u00e2mpada de x\u00e9non XD-150LS \u00e9 um meio importante para a sele\u00e7\u00e3o de formula\u00e7\u00f5es e a otimiza\u00e7\u00e3o das composi\u00e7\u00f5es dos produtos durante a investiga\u00e7\u00e3o cient\u00edfica e o processo de produ\u00e7\u00e3o. \u00c9 tamb\u00e9m uma parte importante da inspe\u00e7\u00e3o da qualidade do produto. Os materiais aplicados, tais como revestimentos, pl\u00e1sticos, geot\u00eaxteis, t\u00eaxteis, combust\u00edveis, pain\u00e9is de alum\u00ednio-pl\u00e1stico, bem como vidros de seguran\u00e7a para autom\u00f3veis, pe\u00e7as interiores para autom\u00f3veis, pe\u00e7as exteriores e outros produtos s\u00e3o obrigados pelas normas relevantes a submeter-se a testes de resist\u00eancia \u00e0s intemp\u00e9ries.<\/p>\n<p>Os principais factores que causam o envelhecimento dos materiais s\u00e3o a luz solar, a temperatura e a humidade. A c\u00e2mara de ensaio de envelhecimento com l\u00e2mpada de x\u00e9non e de resist\u00eancia \u00e0s intemp\u00e9ries pode simular a luz solar, a \u00e1gua da chuva e o orvalho. Os materiais a testar s\u00e3o colocados num programa c\u00edclico de altern\u00e2ncia de ilumina\u00e7\u00e3o e humidade a uma determinada temperatura para serem testados. Pode reproduzir os danos que ocorrem no exterior durante v\u00e1rios meses ou mesmo v\u00e1rios anos em apenas alguns dias ou semanas.<\/p>\n<p>A c\u00e2mara de ensaio de intemperismo acelerado com l\u00e2mpada de x\u00e9non utiliza uma l\u00e2mpada de arco de x\u00e9non que simula o espetro solar para reproduzir as ondas de luz destrutivas existentes em diferentes ambientes. Pode fornecer a simula\u00e7\u00e3o ambiental correspondente e a base de teste acelerado para investiga\u00e7\u00e3o cient\u00edfica, desenvolvimento de produtos e controlo de qualidade. Pode ser utilizado para a sele\u00e7\u00e3o de novos materiais, a melhoria de materiais existentes ou a avalia\u00e7\u00e3o de altera\u00e7\u00f5es na durabilidade ap\u00f3s a altera\u00e7\u00e3o da composi\u00e7\u00e3o dos materiais. Pode simular eficazmente as altera\u00e7\u00f5es que os materiais sofrem quando expostos \u00e0 luz solar em diferentes condi\u00e7\u00f5es ambientais.<\/p>\n<p>A c\u00e2mara de teste de envelhecimento e intemperismo com l\u00e2mpada de x\u00e9non \u00e9 utilizada para envelhecer tinta, revestimento, pl\u00e1stico, materiais de borracha, etc., utilizados em produtos industriais mec\u00e2nicos, cumprindo as seguintes normas: GB\/T 14522, GB\/T2423.24, GB\/T 16422.2, GB\/T16422.3, GB\/T 16585, IEC 60068-2-5, BS-EN-ISO-4892-1, ISO 4892-2, ISO-4892-3, ASTM C1442, ASTM D3424, ASTM D2565<\/p>\n<p><strong>Padr\u00e3o<\/strong>:<br \/>\n<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/BS-EN-ISO-4892-1-2001-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">ISO 4892-1<\/a> \"Pl\u00e1sticos - M\u00e9todos de exposi\u00e7\u00e3o a fontes de luz de laborat\u00f3rio - Parte 1: Diretrizes gerais\"<br \/>\nISO 4892-2 \"Pl\u00e1sticos - M\u00e9todos de exposi\u00e7\u00e3o a fontes de luz de laborat\u00f3rio - Parte 2: L\u00e2mpadas de arco de x\u00e9non\"<br \/>\n<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/ISO-4892-3-2013-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">ISO 4892-3<\/a> \"Pl\u00e1sticos - M\u00e9todos de exposi\u00e7\u00e3o a fontes de luz de laborat\u00f3rio - Parte 3: L\u00e2mpadas fluorescentes de UV\"<br \/>\nASTM D3424 \"M\u00e9todos de ensaio normalizados para avaliar a resist\u00eancia relativa \u00e0 luz e \u00e0s intemp\u00e9ries de material impresso\"<br \/>\nASTM D2565 \"Pr\u00e1tica normalizada para a exposi\u00e7\u00e3o a arco de x\u00e9non de pl\u00e1sticos destinados a aplica\u00e7\u00f5es no exterior\"<br \/>\nGB\/T16585-1996 \"Borracha, vulcanizada - M\u00e9todo de teste de resist\u00eancia ao intemperismo artiricial (l\u00e2mpada UV fluorescente)\"<br \/>\nGB14522-93 \"M\u00e9todo de teste de intemperismo acelerado para pl\u00e1sticos, revestimentos e materiais de borracha utilizados para produtos industriais de m\u00e1quinas\"<br \/>\n<a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/GBT-16422.2-1999-Standard-Free-Download.pdf\" target=\"_blank\" rel=\"noopener\">GB\/T16422.3-97<\/a> \"Pl\u00e1sticos - M\u00e9todos de exposi\u00e7\u00e3o a fontes de luz laboratorial - Parte 3: L\u00e2mpadas fluorescentes de UV\"<\/p>\n<p><b>Especifica\u00e7\u00f5es:<\/b><\/p>\n<table style=\"width: 100.572%; height: 1040px;\" width=\"745\">\n<tbody>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\"><strong>Modelo LISUN<\/strong><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 10.0109%;\" width=\"139\"><strong>XD-150LS<\/strong><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 15.7158%;\" width=\"142\"><strong>XD-80LS<\/strong><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 13.2401%;\" width=\"72\"><strong>XD-80LF<\/strong><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 13.886%;\" width=\"104\"><strong>XD-010LF<\/strong><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 16.0387%;\" width=\"115\"><strong>XD-010LS<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 98.9237%;\" colspan=\"6\"><strong>Dimens\u00e3o da c\u00e2mara<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\"><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 10.0109%;\"><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 15.7158%;\"><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 13.2401%;\"><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 13.886%;\"><\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 16.0387%;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Dimens\u00f5es internas (D*W*H)<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 10.0109%;\" width=\"139\">500*600*500mm<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 28.9559%;\" colspan=\"2\" width=\"214\">800*800*800mm<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 29.9247%;\" colspan=\"2\" width=\"219\">1000*1000*1000mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Dimens\u00f5es externas (D*W*H)<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 10.0109%;\" width=\"139\">1030*1130*1900mm<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 28.9559%;\" colspan=\"2\" width=\"214\">1430*1230*2000mm<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 29.9247%;\" colspan=\"2\" width=\"219\">1730*1430*2100mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 98.9237%;\" colspan=\"6\"><strong>Temperatura<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Gama de temperaturas na c\u00e2mara<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">RT~80\u2103<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Temperatura do painel preto<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">45~85\u2103 Ajust\u00e1vel<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Flutua\u00e7\u00e3o de temperatura<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">\u2264\u00b10.5\u2103<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Desvio de temperatura<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">\u00b12\u2103\uff08Com a luz apagada\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Uniformidade de temperatura<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">\u22642\u2103<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Pot\u00eancia de aquecimento<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">4KW<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 98.9237%;\" colspan=\"6\"><strong>Humidade<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Faixa de umidade<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">20~95%R.H<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Flutua\u00e7\u00e3o de humidade<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">+2%, -3%R.H<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Desvio de humidade<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">\u2264\u00b13%R.H<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Poder de humidifica\u00e7\u00e3o<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">Sobre 2KW<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 98.9237%;\" colspan=\"6\"><strong>Ilumina\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Irradi\u00e2ncia da fonte de luz de x\u00e9non<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">0,30~0,57W\/m\u00b2 (a 340nm) ajust\u00e1vel; 0,66~1,22W\/m\u00b2 (a 420nm) ajust\u00e1vel; 35~70W\/m\u00b2 (300~400nm) ajust\u00e1vel; 300~800W\/m\u00b2 (300~800nm) ajust\u00e1vel; 650~1200W\/m\u00b2 (300~800nm) ajust\u00e1vel<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Comprimento de onda do espetro da l\u00e2mpada de x\u00e9non<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">280~800nm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">O per\u00edodo de ilumina\u00e7\u00e3o \u00e9 continuamente ajust\u00e1vel<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">1~999h\u3001m\u3001s<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Sonda de Irradi\u00e2ncia<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">Faixa de medi\u00e7\u00e3o de irradi\u00e2ncia: 0,1 ~ 5.000W\/m\u00b2\uff1b<br \/>\nPrecis\u00e3o\uff1a\u00b15%\uff1b<br \/>\nPrecis\u00e3o da repeti\u00e7\u00e3o\uff1a\u00b11%\uff1b<br \/>\nCarater\u00edstica do cosseno: f2\u2032\u22644%\uff1b<br \/>\nTempo de resposta\uff1a1 segundo<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Pot\u00eancia da l\u00e2mpada de x\u00e9non<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 10.0109%;\" width=\"139\">Uma l\u00e2mpada de x\u00e9non\/Total 1,8KW<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 15.7158%;\" width=\"142\">Duas l\u00e2mpadas de x\u00e9non\/Total 3,6KW<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 27.1261%;\" colspan=\"2\" width=\"176\">Uma l\u00e2mpada de x\u00e9non\/Total 6,5KW<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 16.0387%;\" width=\"115\">Tr\u00eas l\u00e2mpadas de x\u00e9non\/Total 5,4KW<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">M\u00e9todo de arrefecimento da l\u00e2mpada de x\u00e9non<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 25.7267%;\" colspan=\"2\" width=\"281\">Arrefecimento do ar<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 27.1261%;\" colspan=\"2\" width=\"176\">Arrefecimento a \u00e1gua<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 16.0387%;\" width=\"115\">Arrefecimento do ar<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 98.9237%;\" colspan=\"6\"><strong>Fun\u00e7\u00e3o de simula\u00e7\u00e3o de chuva<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Tempo de precipita\u00e7\u00e3o<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">1~9,999mins\uff08Ajust\u00e1vel\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Ciclo de precipita\u00e7\u00e3o<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">1~240mins\uff08Ajust\u00e1vel\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 98.9237%;\" colspan=\"6\"><strong>Outros<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">A dist\u00e2ncia entre o centro e o suporte de amostras<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">300~500mm\uff08Ajust\u00e1vel\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Medidor de controlo da temperatura-humidade-irradi\u00e2ncia<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">Medidor com ecr\u00e3 t\u00e1til de 7 polegadas<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Fun\u00e7\u00f5es de visualiza\u00e7\u00e3o e controlo<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">Temperatura\u3001Humidade\u3001Irradi\u00e2ncia\u3001Spray<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">A vida do tubo da l\u00e2mpada de x\u00e9non<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">1.200 horas<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle; width: 30.0322%;\" width=\"173\">Alimenta\u00e7\u00e3o el\u00e9ctrica e pot\u00eancia total<\/td>\n<td style=\"text-align: center; vertical-align: middle; width: 68.8915%;\" colspan=\"5\" width=\"572\">Tr\u00eas Fases 380V\u00b110%\u300150Hz\u30016.5KW+ Pot\u00eancia total da l\u00e2mpada de x\u00e9non<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Nota: A quantidade e a pot\u00eancia correspondentes das l\u00e2mpadas de x\u00e9non podem ser personalizadas de acordo com os requisitos do cliente!<\/strong><\/p>\n<div id=\"attachment_16532\" class=\"wp-caption aligncenter\" style=\"width: 410px;\">\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-16532 size-full\" src=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/07\/Xenon-lamp-spectrum-curve.jpg\" alt=\"\" width=\"400\" height=\"236\" aria-describedby=\"caption-attachment-16532\" title=\"\"><\/p>\n<p id=\"caption-attachment-16532\" class=\"wp-caption-text\"><span style=\"color: #ff0000;\">Curva do espetro da l\u00e2mpada de x\u00e9non<\/span><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The XD-150LS xenon lamp aging and weather resistance test chamber is an important means for screening formulations and optimizing product compositions during the scientific research and production process. It is also an important part of product quality inspection. Applied materials such as coatings, plastics, geotextiles, textiles, fuels, aluminum-plastic panels, as well as automotive safety glass, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4986,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[226],"class_list":["post-2472","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-xd-150ls"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2472","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/comments?post=2472"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2472\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media\/4986"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media?parent=2472"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/categories?post=2472"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/tags?post=2472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}