{"id":4907,"date":"2023-05-08T11:49:59","date_gmt":"2023-05-08T11:49:59","guid":{"rendered":"https:\/\/www.hangzhiprecision.com\/?p=4907"},"modified":"2025-12-09T06:41:39","modified_gmt":"2025-12-09T06:41:39","slug":"piu-current-meter-improved-lithium-battery-testing-procedure","status":"publish","type":"post","link":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/","title":{"rendered":"Procedimento de Teste de Bateria de L\u00edtio Aprimorado para Medidor de Corrente PIU"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4907\" class=\"elementor elementor-4907\" 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\"><a href=\"https:\/\/www.hangzhiprecision.com\/pt\/products\/hiu-ac-dc-high-precision-current-tester\/\">Sobre o testador de corrente PIU DC<\/a><\/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<p><strong>Hangzhi&#8217;s high-precision PIU DC current tester<\/strong> \u00e9 um design de software e hardware totalmente novo, que pode medir simultaneamente par\u00e2metros como tens\u00e3o CC, corrente e pot\u00eancia ativa, com uma precis\u00e3o de 0,01%. O testador \u00e9 amplamente utilizado em medi\u00e7\u00e3o DC em institutos de pesquisa metrol\u00f3gica, energia el\u00e9trica, metrologia, ind\u00fastria militar, manufatura, pesquisa cient\u00edfica e outros campos. Ag\u00eancias de inspe\u00e7\u00e3o governamental e outras \u00e1reas de metrologia tamb\u00e9m podem usar o testador para calibrar volt\u00edmetros CC, amper\u00edmetros e medidores de energia.<\/p><p>Saiba mais sobre <a href=\"https:\/\/www.hangzhiprecision.com\/pt\/products\/hiu-ac-dc-high-precision-current-tester-2\/\">PIU DC current tester<\/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\">Pontos problem\u00e1ticos dos testes tradicionais de equipamentos de carga e descarga de baterias de l\u00edtio<\/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>O equipamento de teste de carga e descarga de bateria de \u00edon de l\u00edtio e bateria \u00e9 o equipamento principal para testar o desempenho de carga e descarga, capacidade da bateria e seguran\u00e7a de carga e descarga da bateria de baterias de \u00edon de l\u00edtio. Portanto, se as caracter\u00edsticas de medi\u00e7\u00e3o do equipamento de teste de carga e descarga s\u00e3o precisas ou n\u00e3o, desempenha um papel importante na inspe\u00e7\u00e3o do desempenho de seguran\u00e7a da bateria.<br \/>A calibra\u00e7\u00e3o tradicional do equipamento de carga e descarga de bateria \u00e9 uma combina\u00e7\u00e3o de shunt e mult\u00edmetro, que apresenta muitos problemas, como:<br \/><strong>1) Incapaz de atender aos requisitos de precis\u00e3o de medi\u00e7\u00e3o e calibra\u00e7\u00e3o<\/strong><br \/>Deriva\u00e7\u00e3o de n\u00edvel&gt; equipamento de teste de carga e descarga de n\u00edvel 0,1<br \/><strong>2) complicado de usar<\/strong><br \/>Um mult\u00edmetro externo \u00e9 necess\u00e1rio para medir a tens\u00e3o e precisa ser convertido em corrente, o que \u00e9 complicado de usar<br \/><strong>3) Erro de conex\u00e3o<\/strong><br \/>A resist\u00eancia de contato artificial do terminal afeta a precis\u00e3o da medi\u00e7\u00e3o<br \/><strong>4) Erro de temperatura<\/strong><br \/>Erro de deriva e erro de fem t\u00e9rmica ao longo do tempo, a precis\u00e3o da medi\u00e7\u00e3o n\u00e3o pode ser garantida<br \/><strong>5) Baixa efici\u00eancia<\/strong><br \/>Geralmente, um dispositivo de carga e descarga precisa ser calibrado Carga: corrente, tens\u00e3o, descarga: corrente, tens\u00e3o, pelo menos 20 pontos de detec\u00e7\u00e3o, um dispositivo leva pelo menos uma hora e meia e um trabalhador pode inspecionar 5 dispositivos, o que \u00e9 baixa efici\u00eancia e alto custo. .<\/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-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\">Solu\u00e7\u00f5es Hangzhi para testar equipamentos de teste de carga e descarga de baterias <\/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><br \/>Usamos o testador DC de alta precis\u00e3o Hangzhi 0.01 para resolver esses problemas. Este testador tem as seguintes vantagens:<\/p><p><strong>1. Alta precis\u00e3o:<\/strong> A precis\u00e3o chega a 0,01%, o que pode atender aos requisitos de medi\u00e7\u00e3o e calibra\u00e7\u00e3o de todos os equipamentos de teste de carga e descarga.<br \/><strong>2. F\u00e1cil de usar:<\/strong> basta passar o cabo de teste pelo orif\u00edcio redondo do instrumento, que \u00e9 f\u00e1cil de usar.<br \/><strong>3. Nenhum erro de opera\u00e7\u00e3o causado pelo homem:<\/strong> N\u00e3o h\u00e1 exig\u00eancia quanto \u00e0 posi\u00e7\u00e3o do cabo de teste no orif\u00edcio redondo e a posi\u00e7\u00e3o do cabo de teste n\u00e3o afetar\u00e1 a precis\u00e3o do teste.<br \/><strong>4. Pode ser usado por muito tempo:<\/strong> o desvio de temperatura \u00e9 de apenas 1 ppm, o que n\u00e3o afeta a precis\u00e3o do teste.<br \/><strong>5. Alta efici\u00eancia:<\/strong> Cada dispositivo precisa ser detectado apenas por 10 minutos, o que \u00e9 9 vezes maior que o m\u00e9todo tradicional, o que pode reduzir bastante o custo de fabrica\u00e7\u00e3o.<br \/>O testador DC de alta precis\u00e3o da Hangzhi tem uma variedade de modelos para escolher, incluindo PIU600, PIU1000, PIU1500, PIU2000, PIU5000 e PIU10000. Esses modelos s\u00e3o adequados para a calibra\u00e7\u00e3o de equipamentos de carga e descarga de baterias de diferentes especifica\u00e7\u00f5es.<\/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-e631111 elementor-widget elementor-widget-image\" data-id=\"e631111\" 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=\"1024\" height=\"768\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2021\/01\/calibration-the-battery-discharge-test-equipment-1024x768.png\" class=\"attachment-large size-large wp-image-3400\" alt=\"HIU AC DC TESTER CORRENTE DE ALTA PRECIS\u00c3O - APLICA\u00c7\u00c3O\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2021\/01\/calibration-the-battery-discharge-test-equipment-1024x768.png 1024w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2021\/01\/calibration-the-battery-discharge-test-equipment-300x225.png 300w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2021\/01\/calibration-the-battery-discharge-test-equipment-768x576.png 768w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2021\/01\/calibration-the-battery-discharge-test-equipment.png 1441w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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-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\">Caracter\u00edsticas dos par\u00e2metros do produto PIU<\/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-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>Caracter\u00edsticas:<br>1. Me\u00e7a a tens\u00e3o CC, a corrente e a pot\u00eancia ativa. \uf0d8<br>2. Equipado com interfaces de comunica\u00e7\u00e3o RS232 e RS485, ele pode se comunicar diretamente com o PC on-line. \uf0d8<br>3. Comuta\u00e7\u00e3o autom\u00e1tica multifaixa de tens\u00e3o e corrente, pode medir at\u00e9 110% do limite. \uf0d8<br>4. Equipado com LCD de 5,6 polegadas.<br>5. Com fun\u00e7\u00e3o de atualiza\u00e7\u00e3o on-line do programa de produto.<\/p>\n<p>Par\u00e2metros do testador DC de alta precis\u00e3o da s\u00e9rie PIU<br>1. Faixa de medi\u00e7\u00e3o de tens\u00e3o: \u00b1(0,1V~1000V), erro m\u00e1ximo permitido: \u00b10,01%RD;<br>2. Faixa de medi\u00e7\u00e3o de corrente: 10mA~2000A, erro m\u00e1ximo permitido: \u00b10,01%RD.<\/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<a href=\"https:\/\/www.hangzhiprecision.com\/pt\/\"><strong>Eletr\u00f4nica Co. da precis\u00e3o de Shenzhen Hangzhi, Ltd.<\/strong><\/a> \u00e9 uma empresa l\u00edder em tecnologia dedicada \u00e0 investiga\u00e7\u00e3o e desenvolvimento, 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\u00e9ctrica de alta precis\u00e3o. Esfor\u00e7amo-nos por construir uma marca bem conhecida de <a href=\"https:\/\/ieeexplore.ieee.org\/document\/8601521\">fluxgate<\/a> sensores de corrente de precis\u00e3o e instrumentos de medi\u00e7\u00e3o el\u00e9ctrica de precis\u00e3o no dom\u00ednio da corrente cont\u00ednua, e esfor\u00e7ar-se por se tornar um l\u00edder internacional em eletr\u00f3nica de precis\u00e3o no dom\u00ednio dos sistemas de corrente cont\u00ednua.\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\tContactar-nos diretamente por correio eletr\u00f3nico <a href=\"mailto:info@hangzhiprecision.com\"><strong>info@hangzhiprecision.com<\/strong><\/a> ou preencha o formul\u00e1rio abaixo. Responderemos com a maior brevidade poss\u00edvel.\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\/4907#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\/4907#wpcf7-f7572-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"7572\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.6\" \/><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=''>Pa\u00eds \/ Regi\u00e3o: <em class=\"cf7s-reqd\">*<\/em> <\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"text-country-region\"><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=\"text-country-region\" \/><\/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 last\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"Solutions \/ Other\" \/><span class=\"wpcf7-list-item-label\">Solu\u00e7\u00f5es \/ 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 \/ User Manual\" \/><span class=\"wpcf7-list-item-label\">Ficha t\u00e9cnica \/ 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=\"Insira a sua mensagem\" 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=\"67\"\/><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>About PIU DC Current Tester Hangzhi&#8217;s high-precision PIU DC current tester is a brand-new software and hardware design, which can simultaneously measure parameters such as DC voltage, current, and active power, with an accuracy of 0.01%. The tester is widely used in DC measurement in metrology research institutes, electric power, metrology, military industry, manufacturing, scientific [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":556,"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-4907","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-studies"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"See how Hangzhi\u2019s PIU DC current meter improves lithium battery charging and discharging test procedures with 0.01% accuracy and advanced features.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"admin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.9\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Hangzhi Precision - Hangzhi Precision\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"PIU Current Meter Improved Lithium Battery Testing Procedure\" \/>\n\t\t<meta property=\"og:description\" content=\"See how Hangzhi\u2019s PIU DC current meter improves lithium battery charging and discharging test procedures with 0.01% accuracy and advanced features.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIU-Portrait.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIU-Portrait.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-05-08T11:49:59+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-12-09T06:41:39+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"PIU Current Meter Improved Lithium Battery Testing Procedure\" \/>\n\t\t<meta name=\"twitter:description\" content=\"See how Hangzhi\u2019s PIU DC current meter improves lithium battery charging and discharging test procedures with 0.01% accuracy and advanced features.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/10\/cropped-cropped-hangzhi-logo.jpg\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#blogposting\",\"name\":\"PIU Current Meter Improved Lithium Battery Testing Procedure\",\"headline\":\"PIU Current Meter Improved Lithium Battery Testing Procedure\",\"author\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/author\\\/admin\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/HIU-Portrait.png\",\"width\":600,\"height\":600,\"caption\":\"HIU AC DC HIGH PRECISION CURRENT TESTER\"},\"datePublished\":\"2023-05-08T11:49:59+00:00\",\"dateModified\":\"2025-12-09T06:41:39+00:00\",\"inLanguage\":\"pt-PT\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#webpage\"},\"articleSection\":\"Case Studies\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/category\\\/case-studies\\\/#listItem\",\"name\":\"Case Studies\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/category\\\/case-studies\\\/#listItem\",\"position\":2,\"name\":\"Case Studies\",\"item\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/category\\\/case-studies\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#listItem\",\"name\":\"PIU Current Meter Improved Lithium Battery Testing Procedure\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#listItem\",\"position\":3,\"name\":\"PIU Current Meter Improved Lithium Battery Testing Procedure\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/category\\\/case-studies\\\/#listItem\",\"name\":\"Case Studies\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/#organization\",\"name\":\"Hangzhi Precision\",\"description\":\"Hangzhi Precision\",\"url\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/logo-en-400x400-1.png\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#organizationLogo\",\"width\":400,\"height\":400,\"caption\":\"High Precision Current Transducer, Voltage Transducer & Tester Manufacturer\"},\"image\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#organizationLogo\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/author\\\/admin\\\/#author\",\"url\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/author\\\/admin\\\/\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4364475fd1358391b3b6be183e2d646b3f2bf894837b788cef08b53472ba9498?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"admin\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#webpage\",\"url\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/\",\"name\":\"PIU Current Meter Improved Lithium Battery Testing Procedure\",\"description\":\"See how Hangzhi\\u2019s PIU DC current meter improves lithium battery charging and discharging test procedures with 0.01% accuracy and advanced features.\",\"inLanguage\":\"pt-PT\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/author\\\/admin\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/author\\\/admin\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/HIU-Portrait.png\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#mainImage\",\"width\":600,\"height\":600,\"caption\":\"HIU AC DC HIGH PRECISION CURRENT TESTER\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/case-studies\\\/piu-current-meter-improved-lithium-battery-testing-procedure\\\/#mainImage\"},\"datePublished\":\"2023-05-08T11:49:59+00:00\",\"dateModified\":\"2025-12-09T06:41:39+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/#website\",\"url\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/\",\"name\":\"Hangzhi Precision\",\"description\":\"Hangzhi Precision\",\"inLanguage\":\"pt-PT\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.hangzhiprecision.com\\\/pt\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Procedimento de Teste de Bateria de L\u00edtio Aprimorado para Medidor de Corrente PIU","description":"Veja como o medidor de corrente DC PIU da Hangzhi melhora os procedimentos de teste de carga e descarga de baterias de l\u00edtio com uma precis\u00e3o de 0,01% e carater\u00edsticas avan\u00e7adas.","canonical_url":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#blogposting","name":"PIU Current Meter Improved Lithium Battery Testing Procedure","headline":"PIU Current Meter Improved Lithium Battery Testing Procedure","author":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/author\/admin\/#author"},"publisher":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIU-Portrait.png","width":600,"height":600,"caption":"HIU AC DC HIGH PRECISION CURRENT TESTER"},"datePublished":"2023-05-08T11:49:59+00:00","dateModified":"2025-12-09T06:41:39+00:00","inLanguage":"pt-PT","mainEntityOfPage":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#webpage"},"isPartOf":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#webpage"},"articleSection":"Case Studies"},{"@type":"BreadcrumbList","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.hangzhiprecision.com\/pt#listItem","position":1,"name":"Home","item":"https:\/\/www.hangzhiprecision.com\/pt","nextItem":{"@type":"ListItem","@id":"https:\/\/www.hangzhiprecision.com\/pt\/category\/case-studies\/#listItem","name":"Case Studies"}},{"@type":"ListItem","@id":"https:\/\/www.hangzhiprecision.com\/pt\/category\/case-studies\/#listItem","position":2,"name":"Case Studies","item":"https:\/\/www.hangzhiprecision.com\/pt\/category\/case-studies\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#listItem","name":"PIU Current Meter Improved Lithium Battery Testing Procedure"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.hangzhiprecision.com\/pt#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#listItem","position":3,"name":"PIU Current Meter Improved Lithium Battery Testing Procedure","previousItem":{"@type":"ListItem","@id":"https:\/\/www.hangzhiprecision.com\/pt\/category\/case-studies\/#listItem","name":"Case Studies"}}]},{"@type":"Organization","@id":"https:\/\/www.hangzhiprecision.com\/pt\/#organization","name":"Hangzhi Precision","description":"Hangzhi Precision","url":"https:\/\/www.hangzhiprecision.com\/pt\/","logo":{"@type":"ImageObject","url":"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/logo-en-400x400-1.png","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#organizationLogo","width":400,"height":400,"caption":"High Precision Current Transducer, Voltage Transducer & Tester Manufacturer"},"image":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#organizationLogo"}},{"@type":"Person","@id":"https:\/\/www.hangzhiprecision.com\/pt\/author\/admin\/#author","url":"https:\/\/www.hangzhiprecision.com\/pt\/author\/admin\/","name":"admin","image":{"@type":"ImageObject","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/4364475fd1358391b3b6be183e2d646b3f2bf894837b788cef08b53472ba9498?s=96&d=mm&r=g","width":96,"height":96,"caption":"admin"}},{"@type":"WebPage","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#webpage","url":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/","name":"PIU Current Meter Improved Lithium Battery Testing Procedure","description":"See how Hangzhi\u2019s PIU DC current meter improves lithium battery charging and discharging test procedures with 0.01% accuracy and advanced features.","inLanguage":"pt-PT","isPartOf":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/#website"},"breadcrumb":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#breadcrumblist"},"author":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/author\/admin\/#author"},"creator":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/author\/admin\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIU-Portrait.png","@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#mainImage","width":600,"height":600,"caption":"HIU AC DC HIGH PRECISION CURRENT TESTER"},"primaryImageOfPage":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/#mainImage"},"datePublished":"2023-05-08T11:49:59+00:00","dateModified":"2025-12-09T06:41:39+00:00"},{"@type":"WebSite","@id":"https:\/\/www.hangzhiprecision.com\/pt\/#website","url":"https:\/\/www.hangzhiprecision.com\/pt\/","name":"Hangzhi Precision","description":"Hangzhi Precision","inLanguage":"pt-PT","publisher":{"@id":"https:\/\/www.hangzhiprecision.com\/pt\/#organization"}}]},"og:locale":"pt_PT","og:site_name":"Hangzhi Precision - Hangzhi Precision","og:type":"article","og:title":"PIU Current Meter Improved Lithium Battery Testing Procedure","og:description":"See how Hangzhi\u2019s PIU DC current meter improves lithium battery charging and discharging test procedures with 0.01% accuracy and advanced features.","og:url":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/","og:image":"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIU-Portrait.png","og:image:secure_url":"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/HIU-Portrait.png","og:image:width":600,"og:image:height":600,"article:published_time":"2023-05-08T11:49:59+00:00","article:modified_time":"2025-12-09T06:41:39+00:00","twitter:card":"summary_large_image","twitter:title":"PIU Current Meter Improved Lithium Battery Testing Procedure","twitter:description":"See how Hangzhi\u2019s PIU DC current meter improves lithium battery charging and discharging test procedures with 0.01% accuracy and advanced features.","twitter:image":"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/10\/cropped-cropped-hangzhi-logo.jpg"},"aioseo_meta_data":{"post_id":"4907","title":"#post_title","description":"Veja como o medidor de corrente DC PIU da Hangzhi melhora os procedimentos de teste de carga e descarga de baterias de l\u00edtio com uma precis\u00e3o de 0,01% e carater\u00edsticas avan\u00e7adas.","keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2023-05-18 22:54:42","updated":"2025-12-09 06:42:58","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.hangzhiprecision.com\/pt\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.hangzhiprecision.com\/pt\/category\/case-studies\/\" title=\"Case Studies\">Case Studies<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tPIU Current Meter Improved Lithium Battery Testing Procedure\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/www.hangzhiprecision.com\/pt"},{"label":"Case Studies","link":"https:\/\/www.hangzhiprecision.com\/pt\/category\/case-studies\/"},{"label":"PIU Current Meter Improved Lithium Battery Testing Procedure","link":"https:\/\/www.hangzhiprecision.com\/pt\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/"}],"_links":{"self":[{"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/posts\/4907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/comments?post=4907"}],"version-history":[{"count":0,"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/posts\/4907\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/media\/556"}],"wp:attachment":[{"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/media?parent=4907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/categories?post=4907"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hangzhiprecision.com\/pt\/wp-json\/wp\/v2\/tags?post=4907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}