{"id":4979,"date":"2023-06-13T13:04:23","date_gmt":"2023-06-13T13:04:23","guid":{"rendered":"https:\/\/www.hangzhiprecision.com\/?p=4979"},"modified":"2025-12-04T06:54:10","modified_gmt":"2025-12-04T06:54:10","slug":"aplicacao-de-sensor-de-corrente-na-maquina-de-revestimento-a-vacuo","status":"publish","type":"post","link":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/application-of-current-sensor-in-vacuum-coating-machine\/","title":{"rendered":"Aplica\u00e7\u00e3o do sensor de corrente na m\u00e1quina de revestimento a v\u00e1cuo"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4979\" class=\"elementor elementor-4979\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9de731b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9de731b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a28791f\" data-id=\"a28791f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7e7a448 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e7a448\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2815129\" data-id=\"2815129\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-26190e2 elementor-widget elementor-widget-heading\" data-id=\"26190e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Introdu\u00e7\u00e3o do sensor de corrente Hangzhi HIT<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e92779f\" data-id=\"e92779f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-6381591 elementor-widget elementor-widget-text-editor\" data-id=\"6381591\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong><a href=\"https:\/\/ieeexplore.ieee.org\/document\/8601521\">Fluxgate<\/a><\/strong><br \/>O sensor de corrente da s\u00e9rie HIT da Hangzhi \u00e9 um produto baseado no princ\u00edpio do fluxgate, projetado especificamente para substituir em grande quantidade o sensor de corrente Hall. Onde Hangzhi \u00e9 um nome de empresa que n\u00e3o \u00e9 traduzido.<\/li><li><strong>A precis\u00e3o pode atingir 0,05%<br \/><\/strong>Em compara\u00e7\u00e3o com os sensores de corrente de efeito Hall de malha fechada, os sensores da s\u00e9rie HIT apresentam um desempenho superior. Sua precis\u00e3o pode atingir 0,05%, muito superior aos 0,2% do sensor de corrente de efeito Hall de malha fechada.<\/li><li><strong>A largura de banda pode atingir 100 kHz<br \/><\/strong>Al\u00e9m disso, a largura de banda do sensor da s\u00e9rie HIT pode atingir 100kHz, o que \u00e9 2 vezes maior do que a do sensor de corrente Hall de circuito fechado.<\/li><\/ul><p>Ao mesmo tempo, o sensor da s\u00e9rie HIT realiza um design miniaturizado, e a interface e o volume s\u00e3o os mesmos do sensor de corrente Hall, o que \u00e9 conveniente para substitui\u00e7\u00e3o direta. Os modelos de produtos desta s\u00e9rie s\u00e3o: HIT50, HIT100, HIT200, HIT300, HIT500, HIT600, que podem medir corrente cont\u00ednua, alternada e pulsada de 50A a 600A.<\/p><p>Saiba mais sobre o <a href=\"https:\/\/www.hangzhiprecision.com\/pt\/products\/transdutor-de-corrente-de-substituicao-de-hall\/\" data-wplink-edit=\"true\">HIT Current sensor<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2531461 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2531461\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-bcf0e86\" data-id=\"bcf0e86\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5639d19 elementor-widget elementor-widget-heading\" data-id=\"5639d19\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Antecedentes de pesquisa e desenvolvimento para M\u00c1QUINA DE REVESTIMENTO A V\u00c1CUO<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e6c86a1\" data-id=\"e6c86a1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-28eac76 elementor-widget elementor-widget-text-editor\" data-id=\"28eac76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Como equipamento principal, a m\u00e1quina de revestimento a v\u00e1cuo \u00e9 usada para revestimento de pel\u00edcula fina em ambiente de v\u00e1cuo. Possui uma ampla gama de aplica\u00e7\u00f5es em revestimento \u00f3ptico, revestimento met\u00e1lico e outros campos. O monitoramento e o controle precisos da corrente s\u00e3o fundamentais para obter filmes finos de alta qualidade. Os sensores de corrente tradicionais apresentam problemas como grande desvio de temperatura e baixa precis\u00e3o em um ambiente de v\u00e1cuo, que restringem o desempenho e a estabilidade do processo das m\u00e1quinas de revestimento a v\u00e1cuo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-318cf0b elementor-widget elementor-widget-image\" data-id=\"318cf0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"656\" height=\"656\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/06\/Vacuum-Coating-Machine.jpg\" class=\"attachment-large size-large wp-image-4981\" alt=\"M\u00e1quina de revestimento a v\u00e1cuo\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/06\/Vacuum-Coating-Machine.jpg 656w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/06\/Vacuum-Coating-Machine-300x300.jpg 300w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/06\/Vacuum-Coating-Machine-150x150.jpg 150w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/06\/Vacuum-Coating-Machine-12x12.jpg 12w\" sizes=\"(max-width: 656px) 100vw, 656px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-669888a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"669888a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-467a71d\" data-id=\"467a71d\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-247d940 elementor-widget elementor-widget-heading\" data-id=\"247d940\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pontos problem\u00e1ticos do uso do m\u00e9todo Tradi\u00e7\u00e3o<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4722684\" data-id=\"4722684\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-48b3c69 elementor-widget elementor-widget-text-editor\" data-id=\"48b3c69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A aplica\u00e7\u00e3o do <a href=\"https:\/\/www.hangzhiprecision.com\/pt\/products\/transdutor-de-corrente-de-alta-precisao\/\"><strong>sensor de corrente<\/strong><\/a> na m\u00e1quina de revestimento a v\u00e1cuo \u00e9 usada principalmente para monitorar e controlar a corrente. Na m\u00e1quina de revestimento a v\u00e1cuo, devido \u00e0 grande varia\u00e7\u00e3o de temperatura no ambiente de alto v\u00e1cuo, o sensor pode ser afetado pela temperatura, resultando em um desvio no valor da corrente de sa\u00edda. Se a deriva t\u00e9rmica do sensor de corrente for grande, o controle de corrente do sistema ser\u00e1 impreciso, afetando assim a taxa de deposi\u00e7\u00e3o e a uniformidade da espessura do filme. Se a precis\u00e3o do sensor de corrente for baixa, ou seja, houver um grande desvio entre o valor da corrente de sa\u00edda e o valor real, o sistema n\u00e3o ser\u00e1 capaz de controlar com precis\u00e3o a taxa de deposi\u00e7\u00e3o e a espessura do filme. Especialmente para algumas aplica\u00e7\u00f5es que exigem alta qualidade do filme, como revestimento \u00f3ptico, um sensor de corrente com baixa precis\u00e3o pode causar instabilidade nas propriedades \u00f3pticas do filme ou n\u00e3o atender aos requisitos de especifica\u00e7\u00e3o. Na maneira tradicional, o sensor de corrente Hall \u00e9 comumente usado para detectar o valor da corrente. No entanto, o sensor de corriente Hall tradicional tem problemas, como grande diferen\u00e7a de temperatura e precis\u00e3o insuficiente, o que restringe o desempenho e a estabilidade da m\u00e1quina de revestimento a v\u00e1cuo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-dcc0810 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dcc0810\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2b9a25b\" data-id=\"2b9a25b\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d69b124 elementor-widget elementor-widget-heading\" data-id=\"d69b124\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Solu\u00e7\u00e3o de sensor de corrente substituto de efeito Hangzhi HIT Hall<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-bba0ce8\" data-id=\"bba0ce8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-23e530b elementor-widget elementor-widget-text-editor\" data-id=\"23e530b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Para resolver esses problemas, Hangzhi prop\u00f4s uma solu\u00e7\u00e3o de sensor de corrente baseada no princ\u00edpio da tecnologia fluxgate. As caracter\u00edsticas de alta precis\u00e3o e baixo desvio de zero atendem totalmente aos requisitos de aplica\u00e7\u00e3o das m\u00e1quinas de revestimento a v\u00e1cuo.<\/p><p>Ao medir e controlar com precis\u00e3o a corrente, o sensor de corrente de alta precis\u00e3o permite uma taxa de deposi\u00e7\u00e3o e um controle de espessura mais precisos, melhorando assim a uniformidade e a estabilidade da qualidade do filme. Em aplica\u00e7\u00f5es como revestimentos \u00f3pticos que exigem alta qualidade de filme, sensores de corrente de alta precis\u00e3o podem ajudar a obter maior desempenho \u00f3ptico e planicidade de superf\u00edcie.<\/p><p>A medi\u00e7\u00e3o e o controle precisos da corrente ajudam a otimizar os par\u00e2metros do processo e a melhorar a efici\u00eancia da produ\u00e7\u00e3o das m\u00e1quinas de revestimento a v\u00e1cuo. Ao ajustar a corrente, podem ser alcan\u00e7adas taxas de deposi\u00e7\u00e3o mais r\u00e1pidas ou menor consumo de energia, aumentando a utiliza\u00e7\u00e3o e o rendimento do equipamento.<\/p><p>A estabilidade do sensor de corrente de alta precis\u00e3o \u00e9 melhor, o que pode reduzir o desvio e a flutua\u00e7\u00e3o da medi\u00e7\u00e3o de corrente e melhorar a estabilidade do processo. O controle de corrente est\u00e1vel ajuda a reduzir a flutua\u00e7\u00e3o e a n\u00e3o uniformidade do filme, melhorando a consist\u00eancia e a repetibilidade do produto.<\/p><p>A aplica\u00e7\u00e3o do sensor de corrente Hangzhi na m\u00e1quina de revestimento a v\u00e1cuo pode efetivamente resolver os pontos problem\u00e1ticos das solu\u00e7\u00f5es tradicionais, melhorar a qualidade do filme e a estabilidade do processo, melhorar a efici\u00eancia da produ\u00e7\u00e3o e a consist\u00eancia do produto e trazer maiores vantagens e potencial de aplica\u00e7\u00e3o para a m\u00e1quina de revestimento a v\u00e1cuo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-d75e15c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d75e15c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6cd8265\" data-id=\"6cd8265\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b910340 elementor-widget elementor-widget-heading\" data-id=\"b910340\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Especifica\u00e7\u00f5es dos transdutores de corrente Hangzhi HIT<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-301f79c\" data-id=\"301f79c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-0970597 elementor-widget elementor-widget-image\" data-id=\"0970597\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.hangzhiprecision.com\/pt\/products\/transdutor-de-corrente-de-substituicao-de-hall\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIT-500-600-300x300.png\" class=\"attachment-medium size-medium wp-image-554\" alt=\"Substitui\u00e7\u00e3o do sensor de corrente de efeito Hall HIT 500-600\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIT-500-600-300x300.png 300w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIT-500-600-150x150.png 150w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIT-500-600.png 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fb7da0 elementor-widget elementor-widget-text-editor\" data-id=\"6fb7da0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><br><\/p>\n<p><strong>Alta precis\u00e3o:<\/strong> 0.05%<\/p>\n<p><strong>Faixa de medi\u00e7\u00e3o:<\/strong> 10 a 1000A,&nbsp;<br><strong>Faixa de escala completa:<\/strong> A precis\u00e3o 1%-100% de um \u00fanico produto \u00e9 consistente<br><strong>Pequeno desvio de temperatura:<\/strong> boa consist\u00eancia, influ\u00eancia da temperatura, 0,1PPM\/grau<br><strong>Linearidade:<\/strong> at\u00e9 50 ppm<br><strong>Largura de banda ampla:<\/strong> (at\u00e9 100kHz @\u00b13dB)<br><strong>Tempo de resposta:<\/strong> 1\u03bcs<br><strong>Faixa de temperatura operacional:<\/strong> -40..+85 \u00b0C<br><strong>Estabilidade<\/strong> (0,2 ppm\/m\u00eas)<br><strong>CA e CC universais:<\/strong> pode medir AC, DC, corrente de pulso<br><strong>Inteligente:<\/strong> prote\u00e7\u00e3o contra sobrecarga de in\u00edcio de carga, auto-recupera\u00e7\u00e3o<\/p>\n<p><br><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-8da2bea elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8da2bea\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9415e59\" data-id=\"9415e59\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9e5f175 elementor-widget elementor-widget-heading\" data-id=\"9e5f175\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sobre Hangzhi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1900e82\" data-id=\"1900e82\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-5457ca6 elementor-widget elementor-widget-text-editor\" data-id=\"5457ca6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><br><\/p>\n<p>Shenzhen Hangzhi Precision Electronics Co., Ltd. \u00e9 uma empresa l\u00edder em tecnologia dedicada \u00e0 P&amp;D, produ\u00e7\u00e3o, vendas e personaliza\u00e7\u00e3o de solu\u00e7\u00f5es de sensores de corrente de alta precis\u00e3o, sensores de tens\u00e3o e instrumentos de medi\u00e7\u00e3o el\u00e9trica de alta precis\u00e3o. N\u00f3s nos esfor\u00e7amos para construir uma marca bem conhecida de sensores de corrente de precis\u00e3o e instrumentos de medi\u00e7\u00e3o el\u00e9trica de precis\u00e3o no campo DC, e nos esfor\u00e7amos para nos tornar uma empresa l\u00edder internacional em eletr\u00f4nica de precis\u00e3o na \u00e1rea de sistemas DC.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-22393621 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22393621\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3c73434c\" data-id=\"3c73434c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f36ca08 elementor-widget elementor-widget-heading\" data-id=\"f36ca08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Entre em contato com nossos especialistas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e3e8dd2 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4e3e8dd2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c937d50 elementor-widget elementor-widget-shortcode\" data-id=\"1c937d50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"8223\" class=\"elementor elementor-8223\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6538c7ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6538c7ed\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7c75eba2\" data-id=\"7c75eba2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-63f8b87 elementor-widget elementor-widget-text-editor\" data-id=\"63f8b87\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tDue to <strong>May Day holiday from May 1st to 5th<\/strong>, we may not be able to respond to your message promptly. You can email us at\u00a0<strong><a href=\"https:\/\/mailto:info@hangzhiprecision.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">info@hangzhiprecision.com<\/a><\/strong>, and we will reply as soon as possible after the holiday. Thank you!\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f5d3cbf elementor-widget elementor-widget-shortcode\" data-id=\"f5d3cbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f7572-o1\" lang=\"en\" dir=\"ltr\" data-wpcf7-id=\"7572\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/pt\/wp-json\/wp\/v2\/posts\/4979#wpcf7-f7572-o1\" method=\"post\" class=\"wpcf7-form init cf7skins cf7t-event cf7s-default\" aria-label=\"Formul\u00e1rio de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/pt\/wp-json\/wp\/v2\/posts\/4979#wpcf7-f7572-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"7572\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f7572-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<fieldset>\n\t<legend>hangzhi<\/legend>\n\t<ol>\n\t\t<li><label for=''>Nome: <em class=\"cf7s-reqd\">*<\/em> <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"cf7s-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"cf7s-name\" \/><\/span><\/li>\n\t\t<li><label for=''>Telefone: <em class=\"cf7s-reqd\">*<\/em> <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"cf7s-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-tel\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"tel\" name=\"cf7s-phone\" \/><\/span><\/li>\n\t\t<li><label for=''>Correio eletr\u00f3nico: <em class=\"cf7s-reqd\">*<\/em> <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"cf7s-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"cf7s-email\" \/><\/span><\/li>\n\t\t<li><label for=''>Empresa: <em class=\"cf7s-reqd\">*<\/em> <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"cf7s-Company\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"cf7s-Company\" \/><\/span><\/li>\n\t\t<li><label for=''>Informe-se sobre: <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"cf7s-products\"><span class=\"wpcf7-form-control wpcf7-checkbox\"><span class=\"wpcf7-list-item first\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"High Precision Current Transducers\" \/><span class=\"wpcf7-list-item-label\">Transdutores de corrente de alta precis\u00e3o<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"High Precision Voltage Transducers\" \/><span class=\"wpcf7-list-item-label\">Transdutores de tens\u00e3o de alta precis\u00e3o<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"Electrical Measurement Instrument\" \/><span class=\"wpcf7-list-item-label\">Instrumento de medi\u00e7\u00e3o el\u00e9ctrica<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"Solutions\" \/><span class=\"wpcf7-list-item-label\">Solu\u00e7\u00f5es<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"Other\" \/><span class=\"wpcf7-list-item-label\">Outros<\/span><\/span><\/span><\/span><\/li>\n\t\t<li><label for=''>Pedido de informa\u00e7\u00e3o: <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"cf7s-Information\"><span class=\"wpcf7-form-control wpcf7-checkbox\"><span class=\"wpcf7-list-item first\"><input type=\"checkbox\" name=\"cf7s-Information[]\" value=\"Price\" \/><span class=\"wpcf7-list-item-label\">Pre\u00e7o<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-Information[]\" value=\"Datasheet\" \/><span class=\"wpcf7-list-item-label\">Ficha de dados<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-Information[]\" value=\"User Manual\" \/><span class=\"wpcf7-list-item-label\">Manual do usu\u00e1rio<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"checkbox\" name=\"cf7s-Information[]\" value=\"Trouble-shooting Assistance\" \/><span class=\"wpcf7-list-item-label\">Assist\u00eancia para resolu\u00e7\u00e3o de problemas<\/span><\/span><\/span><\/span><\/li>\n\t\t<li><label for=''>A sua mensagem <em class=\"cf7s-reqd\">*<\/em> <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"cf7s-comments\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Enter your message\" name=\"cf7s-comments\"><\/textarea><\/span><\/li>\n\t<\/ol>\n\t<p>\n\t\t* Requerido\n\t<\/p>\n<div class=\"wpcf7-turnstile cf-turnstile\" data-sitekey=\"0x4AAAAAACpmqe1GOuyDt5uN\" data-response-field-name=\"_wpcf7_turnstile_response\" data-appearance=\"interaction-only\" data-theme=\"light\"><\/div>\n\t<input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Enviar\" \/>\n<\/fieldset><p style=\"display: none !important;\" class=\"akismet-fields-container\" data-prefix=\"_wpcf7_ak_\"><label>&#916;<textarea name=\"_wpcf7_ak_hp_textarea\" cols=\"45\" rows=\"8\" maxlength=\"100\"><\/textarea><\/label><input type=\"hidden\" id=\"ak_js_1\" name=\"_wpcf7_ak_js\" value=\"45\"\/><script>\ndocument.getElementById( \"ak_js_1\" ).setAttribute( \"value\", ( new Date() ).getTime() );\n<\/script>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/form>\n<\/div>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction of Hangzhi HIT Current sensor FluxgateHangzhi HIT series current sensor is a product based on the principle of fluxgate, which is specially designed to replace the Hall current sensor in large quantities. Accuracy can reach 0.05%Compared with closed-loop Hall current sensors, HIT series sensors perform better in performance. Its accuracy can reach 0.05%, much [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4981,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"default","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":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[13],"tags":[],"class_list":["post-4979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-studies"],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.2 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Application of Current Sensor in Vacuum Coating Machine - Hangzhi Precision<\/title>\n<meta name=\"description\" content=\"As a key equipment, the vacuum coating machine is used for thin film coating in a vacuum environment. 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