{"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\/sv\/case-studies\/piu-current-meter-improved-lithium-battery-testing-procedure\/","title":{"rendered":"F\u00f6rb\u00e4ttrad Litiumbatteritestprocedur f\u00f6r PIU Str\u00f6mm\u00e4tare"},"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\/sv\/products\/hiu-ac-dc-hog-precision-stromtestare-amperemeter\/\">Om PIU DC Current Tester<\/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> \u00e4r en helt ny mjukvaru- och h\u00e5rdvarudesign, som samtidigt kan m\u00e4ta parametrar som DC-sp\u00e4nning, str\u00f6m och aktiv effekt, med en noggrannhet p\u00e5 0,01%. Testaren anv\u00e4nds ofta i DC-m\u00e4tning i metrologiforskningsinstitut, elkraft, metrologi, milit\u00e4rindustri, tillverkning, vetenskaplig forskning och andra omr\u00e5den. Statliga inspektionsorgan och andra metrologif\u00e4lt kan ocks\u00e5 anv\u00e4nda testaren f\u00f6r att kalibrera DC voltmetrar, amperemetrar och effektm\u00e4tare.<\/p><p>L\u00e4ra sig mer om <a href=\"https:\/\/www.hangzhiprecision.com\/sv\/products\/hiu-ac-dc-hog-precision-stromtestare-amperemeter-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\">Sm\u00e4rtpunkter f\u00f6r traditionell laddning och urladdning av litiumbatterier<\/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>Testutrustning f\u00f6r laddning och urladdning av litiumjonbatterier och batteripaket \u00e4r k\u00e4rnutrustningen f\u00f6r att testa laddnings- och urladdningsprestanda, batterikapacitet och batteriladdnings- och urladdningss\u00e4kerhet f\u00f6r litiumjonbatterier. D\u00e4rf\u00f6r spelar huruvida m\u00e4tegenskaperna f\u00f6r laddnings- och urladdningstestutrustning \u00e4r korrekta eller inte en viktig roll i inspektionen av batteris\u00e4kerhetsprestanda Avg\u00f6rande roll.<br \/>Den traditionella kalibreringen av batteriladdnings- och urladdningsutrustning \u00e4r en kombination av shunt och multimeter, som har m\u00e5nga problem, s\u00e5som:<br \/><strong>1) Kan inte uppfylla noggrannhetskraven f\u00f6r m\u00e4tning och kalibrering<\/strong><br \/>Niv\u00e5shunt&gt;0,1 niv\u00e5 laddnings- och urladdningstestutrustning<br \/><strong>2) besv\u00e4rlig att anv\u00e4nda<\/strong><br \/>En extern multimeter kr\u00e4vs f\u00f6r att m\u00e4ta sp\u00e4nningen, och den m\u00e5ste omvandlas till str\u00f6m, vilket \u00e4r besv\u00e4rligt att anv\u00e4nda<br \/><strong>3) Anslutningsfel<\/strong><br \/>Det konstgjorda kontaktmotst\u00e5ndet hos terminalen p\u00e5verkar m\u00e4tnoggrannheten<br \/><strong>4) Temperaturfel<\/strong><br \/>Driftfel och termiskt emk-fel \u00f6ver tid, m\u00e4tnoggrannhet kan inte garanteras<br \/><strong>5) L\u00e5g effektivitet<\/strong><br \/>I allm\u00e4nhet m\u00e5ste en laddnings- och urladdningsenhet kalibreras laddning: str\u00f6m, sp\u00e4nning, urladdning: str\u00f6m, sp\u00e4nning, minst 20 detekteringspunkter, en enhet tar minst en och en halv timme och en arbetare kan inspektera 5 enheter, vilket \u00e4r l\u00e5g effektivitet och h\u00f6g kostnad. .<\/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\">Hangzhi-l\u00f6sningar f\u00f6r att testa utrustning f\u00f6r laddning och urladdning av batteripaket <\/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 \/>Vi anv\u00e4nder Hangzhi 0.01 h\u00f6gprecision DC-testare f\u00f6r att l\u00f6sa dessa problem. Denna testare har f\u00f6ljande f\u00f6rdelar:<\/p><p><strong>1. H\u00f6g precision:<\/strong> Noggrannheten n\u00e5r 0,01%, vilket kan uppfylla m\u00e4tnings- och kalibreringskraven f\u00f6r all laddnings- och urladdningstestutrustning.<br \/><strong>2. L\u00e4tt att anv\u00e4nda:<\/strong> f\u00f6r bara testkabeln genom det runda h\u00e5let p\u00e5 instrumentet, vilket \u00e4r l\u00e4tt att anv\u00e4nda.<br \/><strong>3. Inget konstgjort driftfel:<\/strong> Det finns inget krav p\u00e5 testkabelns placering i det runda h\u00e5let, och testkabelns placering kommer inte att p\u00e5verka testnoggrannheten.<br \/><strong>4. Den kan anv\u00e4ndas under l\u00e5ng tid:<\/strong> temperaturdriften \u00e4r endast 1ppm, vilket inte har n\u00e5gon effekt p\u00e5 testnoggrannheten.<br \/><strong>5. H\u00f6g effektivitet:<\/strong> Varje enhet beh\u00f6ver bara detekteras i 10 minuter, vilket \u00e4r 9 g\u00e5nger h\u00f6gre \u00e4n den traditionella metoden, vilket avsev\u00e4rt kan minska tillverkningskostnaden.<br \/>Hangzhis h\u00f6gprecisions DC-testare har en m\u00e4ngd olika modeller att v\u00e4lja mellan, inklusive PIU600, PIU1000, PIU1500, PIU2000, PIU5000 och PIU10000. Dessa modeller \u00e4r l\u00e4mpliga f\u00f6r kalibrering av batteriladdnings- och urladdningsutrustning med olika specifikationer.<\/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 H\u00d6G PRECISION STR\u00d6MTESTER - APPLIKATION\" 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\">PIU-produktparameteregenskaper<\/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>Funktioner:<br>1. M\u00e4t DC-sp\u00e4nning, str\u00f6m och aktiv effekt. \uf0d8<br>2. Utrustad med RS232 och RS485 kommunikationsgr\u00e4nssnitt, kan den direkt kommunicera med PC on-line. \uf0d8<br>3. Sp\u00e4nning och str\u00f6m multi-range automatisk omkoppling, kan m\u00e4ta upp till 110% av gr\u00e4nsen. \uf0d8<br>4. Utrustad med 5,6-tums LCD.<br>5. Med produktprogram online uppgraderingsfunktion.<\/p>\n<p>PIU-serien med h\u00f6g precision DC-testparametrar<br>1. Sp\u00e4nningsm\u00e4tningsomr\u00e5de: \u00b1(0,1V~1000V), maximalt till\u00e5tet fel: \u00b10,01%RD;<br>2. Str\u00f6mm\u00e4tningsomr\u00e5de: 10mA\uff5e2000A, maximalt till\u00e5tet fel: \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\">Om 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\/sv\/\"><strong>Shenzhen Hangzhi Precision Electronics Co., Ltd.<\/strong><\/a> \u00e4r ett teknikledande f\u00f6retag som \u00e4gnar sig \u00e5t forskning och utveckling, produktion, f\u00f6rs\u00e4ljning och anpassning av l\u00f6sningar f\u00f6r h\u00f6gprecisionsstr\u00f6mgivare, sp\u00e4nningsgivare och elektriska m\u00e4tinstrument med h\u00f6g precision. Vi str\u00e4var efter att bygga ett v\u00e4lk\u00e4nt varum\u00e4rke av <a href=\"https:\/\/ieeexplore.ieee.org\/document\/8601521\">.<\/a> precisionsstr\u00f6mgivare och elektriska precisionsm\u00e4tinstrument inom DC-omr\u00e5det samt str\u00e4va efter att utvecklas till en internationellt ledande akt\u00f6r inom precisionselektronik f\u00f6r DC-system.\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\">Ta kontakt med v\u00e5ra experter<\/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\tKontakta oss direkt via e-post <a href=\"mailto:info@hangzhiprecision.com\"><strong>info@hangzhiprecision.com<\/strong><\/a> eller fyll i formul\u00e4ret nedan. Vi kommer att svara s\u00e5 snart som m\u00f6jligt.\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=\"\/sv\/wp-json\/wp\/v2\/posts\/4907#wpcf7-f7572-o1\" method=\"post\" class=\"wpcf7-form init cf7skins cf7t-event cf7s-default\" aria-label=\"Kontaktformul\u00e4r\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/sv\/wp-json\/wp\/v2\/posts\/4907#wpcf7-f7572-o1\">\n<fieldset class=\"hidden-fields-container\"><input 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\/><span class=\"wpcf7-list-item-label\">Fels\u00f6kningshj\u00e4lp<\/span><\/span><\/span><\/span><\/li>\n\t\t<li><label for=''>Ditt meddelande <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*Obligatoriskt\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=\"Skicka in\" \/>\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=\"3\"\/><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=\"sv\"\/><\/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 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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":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.2 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>PIU Current Meter Improved Lithium Battery Testing Procedure<\/title>\n<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<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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