{"id":56397,"date":"2026-05-08T13:25:14","date_gmt":"2026-05-08T11:25:14","guid":{"rendered":"https:\/\/grupoalava.rearmachine.com\/producto\/hfg01\/"},"modified":"2026-06-11T08:19:14","modified_gmt":"2026-06-11T06:19:14","slug":"hfg01","status":"publish","type":"product","link":"https:\/\/grupoalava.rearmachine.com\/pt\/mra\/producto\/equipamento-de-teste-e-teste-e-medicao\/hfg01\/","title":{"rendered":"HFG01"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1250px + 30px );margin-left: calc(-30px \/ 2 );margin-right: calc(-30px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:15px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:15px;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:15px;--awb-spacing-left-medium:15px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:15px;--awb-spacing-left-small:15px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p>O gerador de harm\u00f3nicas e de tremula\u00e7\u00e3o HFG01 foi especificamente concebido para verificar o equipamento de teste de harm\u00f3nicas e de tremula\u00e7\u00e3o. Fornece um m\u00e9todo fi\u00e1vel para testar externamente o desempenho dos sistemas de medi\u00e7\u00e3o em rela\u00e7\u00e3o \u00e0s normas EN\/IEC 61000-3-2 e EN\/IEC 61000-3-3. Isto \u00e9 especialmente importante, uma vez que estes testes dependem de software e c\u00e1lculos complexos, em que n\u00e3o existe uma perce\u00e7\u00e3o intuitiva da resposta.  <\/p>\n<p>O HFG01 \u00e9 um dispositivo aut\u00f3nomo que gera uma s\u00e9rie de perturba\u00e7\u00f5es harm\u00f3nicas e de cintila\u00e7\u00e3o a um n\u00edvel nominal mas est\u00e1vel, permitindo ao utilizador verificar periodicamente o seu equipamento de teste para manter a conformidade com os regulamentos e os procedimentos de qualidade do laborat\u00f3rio. Liga-se diretamente ao equipamento de teste, simulando um &#8220;Equipamento em Teste&#8221; (EUT) e gerando n\u00edveis de perturba\u00e7\u00e3o conhecidos e repet\u00edveis. Devido \u00e0 sua estabilidade, tamb\u00e9m pode ser utilizado como um padr\u00e3o de transfer\u00eancia de um sistema de teste calibrado conhecido.  <\/p>\n<h5 class=\"\" style=\"--fontsize: 18; line-height: 1.4; --minfontsize: 18;\" data-fontsize=\"18\" data-lineheight=\"25.2px\"><b>Carater\u00edsticas gerais<\/b><\/h5>\n<ul>\n<li>\n<p style=\"letter-spacing: 0.21px; background-color: rgba(0, 0, 0, 0); display: inline !important;\"><b>Simula\u00e7\u00e3o de carga est\u00e1vel<\/b>: Garante medi\u00e7\u00f5es repet\u00edveis para a verifica\u00e7\u00e3o do sistema.<\/p>\n<\/li>\n<li><b>Conformidade regulamentar:<\/b> Injecta harm\u00f3nicas de acordo com a norma EN 61000-3-2 e cintila\u00e7\u00e3o de acordo com a norma EN 61000-3-3-3.<\/li>\n<li><b>Modos de teste de harm\u00f3nicas:<\/b><\/li>\n<li><b>Corrigido:<\/b> Corrente de carga rica em harm\u00f3nicas em estado estacion\u00e1rio.<\/li>\n<li><b>Flutuante:<\/b> Corrente de carga rica em harm\u00f3nicas que flutua entre duas condi\u00e7\u00f5es de carga.<\/li>\n<li><b>Modos de teste de cintila\u00e7\u00e3o:<\/b><\/li>\n<li>Perturba\u00e7\u00e3o da rede a uma taxa de 1 Hz.<\/li>\n<li>Perturba\u00e7\u00e3o da rede a uma taxa de 8,33 Hz.<\/li>\n<li><b>Compacto e port\u00e1til.<\/b><\/li>\n<li><b>Alimenta\u00e7\u00e3o el\u00e9ctrica separada:<\/b> Evita a contamina\u00e7\u00e3o dos sinais de teste.<\/li>\n<\/ul>\n<h5 class=\"\" style=\"--fontsize: 18; line-height: 1.4; --minfontsize: 18;\" data-fontsize=\"18\" data-lineheight=\"25.2px\"><b>Especifica\u00e7\u00f5es t\u00e9cnicas<\/b><\/h5>\n<ul>\n<li>\n<p style=\"letter-spacing: 0.21px; background-color: rgba(0, 0, 0, 0); display: inline !important;\"><b>Dimens\u00f5es<\/b>: 330 mm x 320 mm x 170 mm.<\/p>\n<\/li>\n<li><b>Peso:<\/b> 6,5 kg.<\/li>\n<li><b>Alimenta\u00e7\u00e3o el\u00e9ctrica: Externa<\/b>, 24 Vdc, 1 A m\u00e1x.<\/li>\n<li><b>Conector de alimenta\u00e7\u00e3o de teste:<\/b> cabo cativo de 1,3 m com fichas CEE7\/7.<\/li>\n<li><b>Indicadores:<\/b> Alarme de paragem t\u00e9rmica.<\/li>\n<li><b>Corrente harm\u00f3nica:<\/b> Gera at\u00e9 \u00e0 40\u00aa harm\u00f3nica (de 50 Hz a 2 kHz).<\/li>\n<li><b>Perturba\u00e7\u00e3o de cintila\u00e7\u00e3o:<\/b> taxas de 1 Hz e 8,33 Hz.<\/li>\n<\/ul>\n<h5 class=\"fusion-responsive-typography-calculated\" style=\"--fontsize: 18; line-height: 1.4; --minfontsize: 18;\" data-fontsize=\"18\" data-lineheight=\"25.2px\"><b>Aplica\u00e7\u00f5es<\/b><\/h5>\n<ul>\n<li>\n<p style=\"letter-spacing: 0.21px; background-color: rgba(0, 0, 0, 0); display: inline !important;\">Valida\u00e7\u00e3o e verifica\u00e7\u00e3o de sistemas de medi\u00e7\u00e3o de harm\u00f3nicas e de tremula\u00e7\u00e3o.<\/p>\n<\/li>\n<li>Fonte de refer\u00eancia para:<\/li>\n<li>Verifica\u00e7\u00f5es di\u00e1rias pr\u00e9vias aos ensaios exigidas pelas autoridades de acredita\u00e7\u00e3o (por exemplo, ISO 17025).<\/li>\n<li>Acompanhamento do desempenho a longo prazo.<\/li>\n<li>Compara\u00e7\u00e3o entre diferentes sistemas ou locais de medi\u00e7\u00e3o.<\/li>\n<\/ul>\n<div>\n<div><\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n<p>O HFG01 \u00e9 um gerador de harm\u00f3nicas e de tremula\u00e7\u00e3o concebido para verificar e validar o desempenho do equipamento de teste de laborat\u00f3rio.<\/p>\n","protected":false},"featured_media":56398,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[7866,7867,7869],"product_tag":[7871],"class_list":["post-56397","product","type-product","status-publish","has-post-thumbnail","product_cat-engenheiros","product_cat-equipamento-de-teste-e-teste-e-medicao","product_cat-verificacao-dos-sistemas-de-emissao-radiada-e-conduzida","product_tag-verificacao-dos-sistemas-de-emissao-radiada-e-conduzida","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - 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