{"id":5018,"date":"2023-08-01T09:19:00","date_gmt":"2023-08-01T09:19:00","guid":{"rendered":"https:\/\/www.hangzhiprecision.com\/?p=5018"},"modified":"2026-05-30T03:44:10","modified_gmt":"2026-05-30T03:44:10","slug":"nagyaramu-erzekelo-alkalmazasa-az-aramban-nagy-kapacitasu-fotovoltaikus-inverter-tesztelese","status":"publish","type":"post","link":"https:\/\/www.hangzhiprecision.com\/hu\/case-studies\/application-of-high-current-sensor-in-current-test-of-large-capacity-photovoltaic-inverter\/","title":{"rendered":"Nagy\u00e1ram\u00fa \u00e9rz\u00e9kel\u0151 alkalmaz\u00e1sa nagy kapacit\u00e1s\u00fa fotovoltaikus inverter \u00e1ramtesztj\u00e9ben"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5018\" class=\"elementor elementor-5018\" 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-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\">K+F h\u00e1tt\u00e9r a nagy\u00e1ram\u00fa \u00e9rz\u00e9kel\u0151h\u00f6z<\/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>A meg\u00fajul\u00f3 energia egyik f\u0151 forr\u00e1sak\u00e9nt a fotovoltaikus energiatermel\u00e9st sz\u00e9les k\u00f6rben alkalmazt\u00e1k \u00e9s az elm\u00falt \u00e9vekben gyorsan fejl\u0151dtek vil\u00e1gszerte.<br \/>A fotovoltaikus ipar fejl\u0151d\u00e9s\u00e9vel a nagyfesz\u00fclts\u00e9g\u0171 fotovoltaikus rendszerek alkalmaz\u00e1sa egyre kiterjedtebb\u00e9 v\u00e1lik. Ez a fejl\u0151d\u00e9si tendencia els\u0151sorban a rendszerhat\u00e9konys\u00e1g jav\u00edt\u00e1s\u00e1nak, a vezet\u00e9kvesztes\u00e9g cs\u00f6kkent\u00e9s\u00e9nek, a rendszerk\u00f6lts\u00e9g cs\u00f6kkent\u00e9s\u00e9nek \u00e9s a nagym\u00e9ret\u0171 fotovoltaikus er\u0151m\u0171vek ig\u00e9nyeinek kiel\u00e9g\u00edt\u00e9s\u00e9nek a megfontol\u00e1s\u00e1nak k\u00f6sz\u00f6nhet\u0151. A magasabb fesz\u00fclts\u00e9gszint n\u00f6velheti a fotovoltaikus cellamodulok hat\u00e9konys\u00e1g\u00e1t, cs\u00f6kkentheti az energiavesztes\u00e9get, az ellen\u00e1ll\u00e1si vesztes\u00e9geket, cs\u00f6kkentheti az anyagfelhaszn\u00e1l\u00e1st, egyszer\u0171s\u00edtheti az energiarendszer tervez\u00e9s\u00e9t \u00e9s jav\u00edthatja az \u00e1ltal\u00e1nos gazdas\u00e1goss\u00e1got.<\/p><p>A fotovoltaikus inverterek fontos szerepet j\u00e1tszanak a fotovoltaikus energiatermel\u0151 rendszerekben, \u00e9s k\u00f6zvetlen\u00fcl befoly\u00e1solhatj\u00e1k a napelemes rendszerek energiatermel\u00e9si hat\u00e9konys\u00e1g\u00e1t. F\u0151 feladata, hogy a napelem modul \u00e1ltal gener\u00e1lt egyen\u00e1ramot \u00e1ll\u00edthat\u00f3 frekvenci\u00e1j\u00fa v\u00e1ltakoz\u00f3 \u00e1ram\u00fa elektronikus eszk\u00f6zz\u00e9 alak\u00edtsa \u00e1t, amely visszacsatolhat\u00f3 a kereskedelmi villamosenergia-\u00e1tviteli rendszerbe, vagy haszn\u00e1lhatja a h\u00e1l\u00f3zaton k\u00edv\u00fcli rendszer. A fotovoltaikus inverterek min\u0151s\u00e9g\u00e9nek \u00e9s teljes\u00edtm\u00e9nystabilit\u00e1s\u00e1nak biztos\u00edt\u00e1s\u00e1hoz elengedhetetlen a gy\u00e1ri tesztel\u00e9s. A nagyfesz\u00fclts\u00e9g\u0171 fotovoltaikus rendszerekben a nagyobb fesz\u00fclts\u00e9g- \u00e9s teljes\u00edtm\u00e9nyig\u00e9ny miatt \u00e1ltal\u00e1ban nagy kapacit\u00e1s\u00fa inverterre van sz\u00fcks\u00e9g a napelemek \u00e1ltal termelt egyen\u00e1ram v\u00e1lt\u00f3\u00e1ramm\u00e1 alak\u00edt\u00e1s\u00e1hoz. Mivel egy nagy kapacit\u00e1s\u00fa inverter v\u00e1ltakoz\u00f3 \u00e1ram\u00fa kimenete nagyon nagy lehet, a rendszer biztons\u00e1ga \u00e9s stabilit\u00e1sa \u00e9rdek\u00e9ben nagy\u00e1ram\u00fa \u00e9rz\u00e9kel\u0151 sz\u00fcks\u00e9ges az \u00e1ramm\u00e9r\u00e9shez.<\/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=\"281\" height=\"346\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/PV-Panels.jpg\" class=\"attachment-large size-large wp-image-5022\" alt=\"nagy\u00e1ram\u00fa \u00e9rz\u00e9kel\u0151 a PV panelek inverter tesztel\u00e9s\u00e9hez\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/PV-Panels.jpg 281w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/PV-Panels-244x300.jpg 244w\" sizes=\"(max-width: 281px) 100vw, 281px\" \/>\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\">A Hagyom\u00e1nyos m\u00f3dszer haszn\u00e1lat\u00e1nak f\u00e1jdalmai<\/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 nagyfesz\u00fclts\u00e9g\u0171 fotovoltaikus rendszerekben a fotovoltaikus inverter tesztel\u00e9se nagy \u00e1ramer\u0151ss\u00e9ggel \u00e9s fesz\u00fclts\u00e9ggel j\u00e1r, ez\u00e9rt az \u00e1ram\u00e9rz\u00e9kel\u0151 kiv\u00e1laszt\u00e1sakor k\u00fcl\u00f6n\u00f6s figyelmet kell ford\u00edtani annak hat\u00f3t\u00e1vols\u00e1g\u00e1ra, pontoss\u00e1g\u00e1ra \u00e9s stabilit\u00e1s\u00e1ra. Ugyanakkor figyelembe kell venni az \u00e9rz\u00e9kel\u0151 biztons\u00e1g\u00e1t \u00e9s interferencia-ellenes k\u00e9pess\u00e9g\u00e9t is, hogy biztos\u00edts\u00e1k a vizsg\u00e1lati eredm\u00e9nyek pontoss\u00e1g\u00e1t \u00e9s megb\u00edzhat\u00f3s\u00e1g\u00e1t.<\/p><p>Azonban a nagyfesz\u00fclts\u00e9g\u0171 fotovoltaikus rendszerekben a fotovoltaikus inverterek tesztel\u00e9s\u00e9nek k\u00f6vetelm\u00e9nyeivel szembes\u00fclve a hagyom\u00e1nyos Hall-\u00e1ram\u00e9rz\u00e9kel\u0151knek lehetnek bizonyos korl\u00e1tai, k\u00fcl\u00f6n\u00f6sen nagy \u00e1ramtartom\u00e1nyokban, \u00e9s pontoss\u00e1guk \u00e9s stabilit\u00e1suk messze nem elegend\u0151 az ig\u00e9nyek kiel\u00e9g\u00edt\u00e9s\u00e9hez. Ez\u00e9rt a vizsg\u00e1lat pontoss\u00e1g\u00e1nak \u00e9s megb\u00edzhat\u00f3s\u00e1g\u00e1nak biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben megfelel\u0151bb \u00e1ram\u00e9rz\u00e9kel\u0151 megold\u00e1st kell tal\u00e1lnunk.<\/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\">Hangzhi Nagy\u00e1ram\u00fa \u00e9rz\u00e9kel\u0151 megold\u00e1s<\/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>A Hall-\u00e1ram\u00e9rz\u00e9kel\u0151 \u00e1ltal tapasztalt probl\u00e9m\u00e1k megold\u00e1sa \u00e9rdek\u00e9ben a HangZhi egy nagy pontoss\u00e1g\u00fa, nagy \u00e1ram\u00fa \u00e9rz\u00e9kel\u0151 megold\u00e1st javasolt a <a href=\"https:\/\/ieeexplore.ieee.org\/document\/8601521\">fluxgate technol\u00f3gi\u00e1n<\/a>elv\u00e9re alapozva. A fluxgate elv\u0171 \u00e1ram\u00e9rz\u00e9kel\u0151 technikai el\u0151ny\u00f6kkel rendelkezik, sz\u00e9lesebb m\u00e9r\u00e9startom\u00e1nnyal, nagyobb pontoss\u00e1ggal \u00e9s jobb teljes\u00edtm\u00e9nystabilit\u00e1ssal. Maxim\u00e1lis \u00e1ramm\u00e9r\u00e9startom\u00e1nya ak\u00e1r 8000A is lehet, a pontoss\u00e1g pedig el\u00e9rheti az 50ppm-et. Sz\u00e9les m\u00e9r\u00e9startom\u00e1nya, nagy pontoss\u00e1ga \u00e9s gyors v\u00e1laszideje lehet\u0151v\u00e9 teszi, hogy megfeleljen a nagy teljes\u00edtm\u00e9ny\u0171 fotovoltaikus inverterek gy\u00e1ri tesztel\u00e9si k\u00f6vetelm\u00e9nyeinek, \u00e9s biztos\u00edtsa a fotovoltaikus inverterek stabil min\u0151s\u00e9g\u00e9t \u00e9s teljes\u00edtm\u00e9ny\u00e9t. A fotovoltaikus piac folyamatos b\u0151v\u00fcl\u00e9s\u00e9vel a nagy\u00e1ram\u00fa \u00e9rz\u00e9kel\u0151k egyre fontosabb szerepet fognak j\u00e1tszani az ipar\u00e1gban, \u00e9s el\u0151seg\u00edtik a fotovoltaikus \u00e1ramtermel\u00e9si technol\u00f3gia tov\u00e1bbi fejl\u0151d\u00e9s\u00e9t.<\/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-302b0b2 elementor-widget elementor-widget-image\" data-id=\"302b0b2\" 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 decoding=\"async\" width=\"1024\" height=\"459\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/Schematics-for-PV-inverter-testing-bench-1024x459.jpg\" class=\"attachment-large size-large wp-image-5021\" alt=\"A fotovoltaikus inverter vizsg\u00e1l\u00f3pad v\u00e1zlata\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/Schematics-for-PV-inverter-testing-bench-1024x459.jpg 1024w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/Schematics-for-PV-inverter-testing-bench-300x134.jpg 300w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/Schematics-for-PV-inverter-testing-bench-768x344.jpg 768w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/08\/Schematics-for-PV-inverter-testing-bench.jpg 1373w\" 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-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\">Hangzhi HIT \u00e1ram\u00e1talak\u00edt\u00f3k m\u0171szaki adatai<\/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-26c1127 elementor-widget elementor-widget-image\" data-id=\"26c1127\" 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\/hu\/products\/nagy-pontossagu-aramatalakito\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"210\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2022\/07\/High-current-transducers-300x210.jpg\" class=\"attachment-medium size-medium wp-image-4612\" alt=\"nagy pontoss\u00e1g\u00fa \u00e1ram\u00e1talak\u00edt\u00f3 nagy \u00e1ramer\u0151ss\u00e9ghez\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2022\/07\/High-current-transducers-300x210.jpg 300w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2022\/07\/High-current-transducers-18x12.jpg 18w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2022\/07\/High-current-transducers.jpg 617w\" 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-c29a5b1 elementor-widget elementor-widget-text-editor\" data-id=\"c29a5b1\" 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>Nagy pontoss\u00e1g\u00fa:<\/strong> 50 ppm<\/p>\n<p><strong>M\u00e9r\u00e9si tartom\u00e1ny:<\/strong> 2000-8000A,&nbsp;<br><strong>Teljes sk\u00e1latartom\u00e1ny:<\/strong> 1%-100% egyetlen term\u00e9k pontoss\u00e1ga konzisztens<br><strong>Kis h\u0151m\u00e9rs\u00e9klet-eltol\u00f3d\u00e1s:<\/strong> j\u00f3 konzisztencia, h\u0151m\u00e9rs\u00e9klet-befoly\u00e1sol\u00e1s, 0,1PPM\/fok<br><strong>Linearit\u00e1s:<\/strong> 20 ppm-ig<br><strong>Sz\u00e9les s\u00e1vsz\u00e9less\u00e9g:<\/strong> (ak\u00e1r 800 kHz @\u00b13 dB)<br><strong>V\u00e1laszid\u0151:<\/strong> 1 \u03bcs<br><strong>M\u0171k\u00f6d\u00e9si h\u0151m\u00e9rs\u00e9klet tartom\u00e1ny:<\/strong> -40...+85 \u00b0C<br><strong>Stabilit\u00e1s<\/strong> (0,2 ppm\/h\u00f3nap)<br><strong>AC \u00e9s DC univerz\u00e1lis:<\/strong> k\u00e9pes AC, DC, impulzus\u00e1ramot m\u00e9rni<br><strong>Intelligens:<\/strong> terhel\u00e9sind\u00edt\u00e1s t\u00falterhel\u00e9s elleni v\u00e9delem, \u00f6nvissza\u00e1ll\u00edt\u00e1s<\/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\">Hangzhir\u00f3l<\/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>A Shenzhen Hangzhi Precision Electronics Co., Ltd. technol\u00f3giailag vezet\u0151 v\u00e1llalat, amely nagy pontoss\u00e1g\u00fa \u00e1ram\u00e9rz\u00e9kel\u0151k, fesz\u00fclts\u00e9g\u00e9rz\u00e9kel\u0151k \u00e9s nagy pontoss\u00e1g\u00fa elektromos m\u00e9r\u0151m\u0171szerek kutat\u00e1s-fejleszt\u00e9s\u00e9vel, gy\u00e1rt\u00e1s\u00e1val, \u00e9rt\u00e9kes\u00edt\u00e9s\u00e9vel \u00e9s megold\u00e1sainak testreszab\u00e1s\u00e1val foglalkozik. Arra t\u00f6reksz\u00fcnk, hogy a prec\u00edzi\u00f3s \u00e1ram\u00e9rz\u00e9kel\u0151k \u00e9s prec\u00edzi\u00f3s elektromos m\u00e9r\u0151m\u0171szerek egy j\u00f3l ismert m\u00e1rk\u00e1j\u00e1t \u00e9p\u00edts\u00fck fel az egyen\u00e1ram\u00fa ter\u00fcleten, \u00e9s igyeksz\u00fcnk nemzetk\u00f6zi vezet\u0151 v\u00e1llalatt\u00e1 fejl\u0151dni a prec\u00edzi\u00f3s elektronika ter\u00fclet\u00e9n az egyen\u00e1ram\u00fa rendszerek ter\u00fclet\u00e9n.<\/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\">Vegye fel a kapcsolatot szak\u00e9rt\u0151inkkel<\/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\tL\u00e9pjen kapcsolatba vel\u00fcnk k\u00f6zvetlen\u00fcl e-mailben <a href=\"mailto:info@hangzhiprecision.com\"><strong>info@hangzhiprecision.com<\/strong><\/a> vagy t\u00f6ltse ki az al\u00e1bbi \u0171rlapot. A lehet\u0151 leghamarabb v\u00e1laszolunk.\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=\"\/hu\/wp-json\/wp\/v2\/posts\/5018#wpcf7-f7572-o1\" method=\"post\" class=\"wpcf7-form init cf7skins cf7t-event cf7s-default\" aria-label=\"Kapcsolatfelv\u00e9teli \u0171rlap\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/hu\/wp-json\/wp\/v2\/posts\/5018#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=''>N\u00e9v: <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=''>Telefon: <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=''>E-mail: <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=''>C\u00e9g: <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=''>Country \/ Region: <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=''>\u00c9rdekl\u0151dj\u00f6n: <\/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\">Nagy pontoss\u00e1g\u00fa \u00e1ram\u00e1talak\u00edt\u00f3k<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"High Precision Voltage Transducers\" \/><span class=\"wpcf7-list-item-label\">Nagy pontoss\u00e1g\u00fa fesz\u00fclts\u00e9g\u00e1talak\u00edt\u00f3k<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"Electrical Measurement Instrument\" \/><span class=\"wpcf7-list-item-label\">Elektromos m\u00e9r\u0151m\u0171szer<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"checkbox\" name=\"cf7s-products[]\" value=\"Solutions \/ Other\" \/><span class=\"wpcf7-list-item-label\">Solutions \/ Other<\/span><\/span><\/span><\/span><\/li>\n\t\t<li><label for=''>T\u00e1j\u00e9koztat\u00e1si k\u00e9relem: <\/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\">\u00c1r<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"cf7s-Information[]\" value=\"Datasheet \/ User Manual\" \/><span class=\"wpcf7-list-item-label\">Datasheet \/ User Manual<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"checkbox\" name=\"cf7s-Information[]\" value=\"Trouble-shooting Assistance\" \/><span class=\"wpcf7-list-item-label\">Hibaelh\u00e1r\u00edt\u00e1si seg\u00edts\u00e9g<\/span><\/span><\/span><\/span><\/li>\n\t\t<li><label for=''>Az \u00d6n \u00fczenete <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* K\u00f6telez\u0151\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=\"Bek\u00fcld\u00e9s\" \/>\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=\"167\"\/><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=\"hu\"\/><\/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>r&amp;d Background for High Current Sensor As one of the main sources of renewable energy, photovoltaic power generation has been widely used and developed rapidly around the world in recent years.With the development of the photovoltaic industry, the application of high-voltage photovoltaic systems is becoming more and more extensive. 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