{"id":4922,"date":"2023-05-15T12:06:14","date_gmt":"2023-05-15T12:06:14","guid":{"rendered":"https:\/\/www.hangzhiprecision.com\/?p=4922"},"modified":"2026-05-30T03:48:45","modified_gmt":"2026-05-30T03:48:45","slug":"hangzhi-ait-fluxgate-senzor-de-curent-imbunatatit-claritatea-imaginilor-irm","status":"publish","type":"post","link":"https:\/\/www.hangzhiprecision.com\/ro\/case-studies\/hangzhi-ait-fluxgate-current-sensor-improved-clarity-of-mri-images\/","title":{"rendered":"Senzorul de curent AIT Fluxgate a \u00eembun\u0103t\u0103\u021bit claritatea imaginilor RMN"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4922\" class=\"elementor elementor-4922\" 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\/ro\/products\/traductor-de-curent-de-inalta-precizie\/\">Despre senzorul de curent de \u00eenalt\u0103 precizie aIT<\/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>Senzorul de curent de \u00eenalt\u0103 precizie Hangzhi este un sistem tehnologic cu flux zero \u00een mai multe puncte aplicat tehnologiei existente de senzor DC de \u00eenalt\u0103 precizie. Combina\u021bia dintre tehnologia de control \u00een bucl\u0103 \u00eenchis\u0103 a fluxului de excita\u021bie, tehnologia fluxgate auto-excitat\u0103 \u0219i tehnologia de control cu bucl\u0103 \u00eenchis\u0103 multipl\u0103 realizeaz\u0103 excita\u021bia. Controlul \u00een bucl\u0103 \u00eenchis\u0103 cu flux zero al fluxului magnetic, al fluxului magnetic DC \u0219i al fluxului magnetic AC realizeaz\u0103 detectarea ondula\u021biei de \u00eenalt\u0103 frecven\u021b\u0103 prin construirea unui canal de induc\u021bie a ondula\u021biei de \u00eenalt\u0103 frecven\u021b\u0103, astfel \u00eenc\u00e2t senzorul s\u0103 aib\u0103 un c\u00e2\u0219tig \u0219i m\u0103sur\u0103tori relativ mari \u00een l\u0103\u021bimea de band\u0103 complet\u0103. Este de obicei folosit \u00een echipamente electronice de putere, sisteme de control electric \u0219i alte domenii. Acest articol va introduce aplicarea senzorilor de curent de \u00eenalt\u0103 precizie pentru a realiza un control precis al curentului \u00een echipamentele de rezonan\u021b\u0103 magnetic\u0103 nuclear\u0103.<\/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-cff2064 elementor-widget elementor-widget-image\" data-id=\"cff2064\" 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\/ro\/products\/traductor-de-curent-de-inalta-precizie\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/09\/AIT1000-SG-0708-300x300.png\" class=\"attachment-medium size-medium wp-image-33\" alt=\"AIT1000-SG senzor de curent de \u00eenalt\u0103 precizie\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/09\/AIT1000-SG-0708-300x300.png 300w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/09\/AIT1000-SG-0708-150x150.png 150w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/09\/AIT1000-SG-0708.png 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<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\">Cum func\u021bioneaz\u0103 echipamentul RMN<\/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>Un dispozitiv RMN este un dispozitiv de imagistic\u0103 medical\u0103 de \u00eenalt\u0103 precizie care genereaz\u0103 imagini prin utilizarea fenomenului de rezonan\u021b\u0103 de spin nuclear. \u00cen sistemul RMN, unitatea de amplificare de gradient se refer\u0103 la toate unit\u0103\u021bile de circuit legate de c\u00e2mpul magnetic de gradient.<\/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 decoding=\"async\" width=\"852\" height=\"350\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2020\/12\/NewMRI-Web-Blog-post.gif\" class=\"attachment-large size-large wp-image-512\" alt=\"AIT high precision current sensor &amp; MRI\" \/>\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-e2072af elementor-widget elementor-widget-text-editor\" data-id=\"e2072af\" 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>Amplificatorul de gradient este una dintre componentele cheie pentru generarea de semnale de c\u00e2mp magnetic gradient \u00een imagistica RMN. Acesta genereaz\u0103 semnale de gradient de c\u00e2mp magnetic \u00een diferite direc\u021bii prin controlul m\u0103rimii \u0219i direc\u021biei curentului, realiz\u00e2nd astfel codificarea spa\u021bial\u0103 \u0219i pozi\u021bionarea imaginilor RMN. Sistemele RMN necesit\u0103, \u00een general, trei amplificatoare de gradient pentru a genera c\u00e2mpuri magnetice de gradient \u00een trei direc\u021bii diferite pentru a codifica \u0219i localiza semnalele \u00een spa\u021biul tridimensional. Prin urmare, fiecare sistem RMN necesit\u0103 \u00een general trei bucle de control de curent, corespunz\u0103toare amplificatoarelor de gradient \u00een direc\u021biile X, Y \u0219i, respectiv, Z.<\/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-4aa2374 elementor-widget elementor-widget-image\" data-id=\"4aa2374\" 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=\"363\" height=\"246\" src=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/05\/gradient-amplifier.png\" class=\"attachment-large size-large wp-image-4925\" alt=\"cum func\u021bioneaz\u0103 amplificatorul de gradient cu senzorul de curent de \u00eenalt\u0103 precizie\" srcset=\"https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/05\/gradient-amplifier.png 363w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/05\/gradient-amplifier-300x203.png 300w, https:\/\/www.hangzhiprecision.com\/wp-content\/uploads\/2023\/05\/gradient-amplifier-18x12.png 18w\" sizes=\"(max-width: 363px) 100vw, 363px\" \/>\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-70f40d2 elementor-widget elementor-widget-text-editor\" data-id=\"70f40d2\" 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>Fiecare bucl\u0103 de control de curent const\u0103 dintr-o surs\u0103 de curent, un amplificator de curent \u0219i un senzor de curent. Sursa de curent este folosit\u0103 pentru a furniza un semnal de curent, amplificatorul de curent este folosit pentru a amplifica semnalul de curent \u0219i pentru a genera un c\u00e2mp magnetic de gradient prin bobina de gradient, iar senzorul de curent este utilizat pentru a monitoriza semnalul de curent pentru a se asigura c\u0103 gradientul magnetic generat c\u00e2mpul este \u00een concordan\u021b\u0103 cu c\u00e2mpul magnetic gradient prestabilit. Senzorul de curent detecteaz\u0103 semnalul curent din amplificatorul de gradient \u0219i \u00eel transmite sistemului de control pentru a monitoriza \u0219i controla semnalul curent. Precizia \u0219i acurate\u021bea senzorului de curent afecteaz\u0103 \u00een mod direct precizia \u0219i acurate\u021bea semnalului de c\u00e2mp magnetic de gradient generat \u00een amplificatorul de gradient, afect\u00e2nd astfel direct calitatea, claritatea \u0219i rezolu\u021bia imaginii RMN.<\/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\"><a href=\"https:\/\/www.hangzhiprecision.com\/ro\/products\/traductor-de-curent-de-inlocuire-hall\/\">Puncte de durere ale utiliz\u0103rii senzorului de curent cu efect Hall pentru RMN<\/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-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>\u00cen trecut, echipamentele RMN utilizau senzorul de curent cu efect Hall pentru controlul curentului, dar acest senzor are multe deficien\u021be, cum ar fi acurate\u021bea nu poate \u00eendeplini cerin\u021bele, liniaritatea nu este suficient\u0103, stabilitatea nu este bun\u0103 \u0219i este u\u0219or afectat\u0103 de mediul extern. Aceste deficien\u021be vor afecta direct calitatea \u0219i claritatea imaginilor RMN.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-dcc0810 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dcc0810\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2b9a25b\" data-id=\"2b9a25b\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d69b124 elementor-widget elementor-widget-heading\" data-id=\"d69b124\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Solu\u021bie de senzor de curent Hangzhi zero fluxgate<\/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><a href=\"https:\/\/www.hangzhiprecision.com\/ro\/products\/traductor-de-curent-de-inalta-precizie\/\"><strong>Hangzhi developed AIT high-precision current sensor<\/strong><\/a> bazat pe principiul fluxgate pentru aplica\u021bii de \u00eenalt\u0103 precizie \u0219i de \u00eenalt\u0103 performan\u021b\u0103, cum ar fi echipamentele RMN. \u00cen compara\u021bie cu senzorii tradi\u021bionali cu efect Hall, senzorul de \u00eenalt\u0103 precizie fluxgate are urm\u0103toarele avantaje:<\/p><ul><li><strong>Precizie ridicata:<\/strong> 10 ppm<\/li><li><strong>Gam\u0103 complet\u0103:<\/strong> 1%-100% Precizia unui singur produs este constant\u0103<\/li><li><strong>Devia\u021bie mic\u0103 de temperatur\u0103:<\/strong> consisten\u021b\u0103 bun\u0103, influen\u021b\u0103 a temperaturii, 0,1 PPM\/grad<\/li><li><strong>Linearitate:<\/strong> p\u00e2n\u0103 la 2 ppm<\/li><li><strong>L\u0103\u021bime de band\u0103 larg\u0103:<\/strong> (p\u00e2n\u0103 la 800kHz @\u00b13 dB)<\/li><li><strong>Timp de raspuns:<\/strong> 1\u03bcs<\/li><li><strong>Interval de temperatur\u0103 de func\u021bionare:<\/strong> -40..+85 \u00b0C<\/li><li><strong>Stabilitate<\/strong> (0,2 ppm\/lun\u0103)<\/li><li><strong>AC \u0219i DC universal:<\/strong> poate m\u0103sura AC, DC, curent de impuls<\/li><li><strong>Inteligent:<\/strong> pornirea sarcinii protec\u021bie la suprasarcin\u0103, auto-recuperare<\/li><\/ul><p>Senzorul de curent de \u00eenalt\u0103 precizie fluxgate poate oferi un control mai precis al curentului, f\u0103c\u00e2nd calitatea imaginii RMN mai ridicat\u0103; in plus, stabilitatea ridicata a senzorului asigura si acuratetea imaginii. Senzorii de curent de \u00eenalt\u0103 precizie Fluxgate pot fi utiliza\u021bi \u0219i \u00een alte domenii ale cerin\u021belor de m\u0103surare electric\u0103 de \u00eenalt\u0103 precizie, cum ar fi controlul de precizie a puterii, analiza puterii, echipamentele de calibrare \u0219i echipamentele de m\u0103surare de laborator.<\/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\">Despre Hangzhi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1900e82\" data-id=\"1900e82\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-5457ca6 elementor-widget elementor-widget-text-editor\" data-id=\"5457ca6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.hangzhiprecision.com\/ro\/\"><strong>Shenzhen Hangzhi Precision Electronics Co., Ltd.<\/strong><\/a> este o \u00eentreprindere lider tehnologic dedicat\u0103 cercet\u0103rii \u0219i dezvolt\u0103rii, produc\u021biei, v\u00e2nz\u0103rilor \u0219i personaliz\u0103rii solu\u021biilor de senzori de curent de \u00eenalt\u0103 precizie, senzori de tensiune \u0219i instrumente electrice de m\u0103surare de \u00eenalt\u0103 precizie. Ne str\u0103duim s\u0103 construim o marc\u0103 bine cunoscut\u0103 de <a href=\"https:\/\/ieeexplore.ieee.org\/document\/8601521\">fluxgate<\/a> senzori de curent de precizie \u0219i instrumente electrice de m\u0103surare de precizie \u00een domeniul curentului continuu \u0219i s\u0103 depun\u0103 eforturi pentru a deveni un lider interna\u021bional \u00een domeniul electronicii de precizie \u00een domeniul sistemelor de curent continuu.<\/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\">Lua\u021bi leg\u0103tura cu exper\u021bii no\u0219tri<\/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\tContacta\u021bi-ne direct prin e-mail <a href=\"mailto:info@hangzhiprecision.com\"><strong>info@hangzhiprecision.com<\/strong><\/a> sau completa\u021bi formularul de mai jos. V\u0103 vom r\u0103spunde c\u00e2t mai cur\u00e2nd posibil.\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=\"\/ro\/wp-json\/wp\/v2\/posts\/4922#wpcf7-f7572-o1\" method=\"post\" class=\"wpcf7-form init cf7skins cf7t-event cf7s-default\" aria-label=\"Formular de contact\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/ro\/wp-json\/wp\/v2\/posts\/4922#wpcf7-f7572-o1\">\n<fieldset 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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\">Asisten\u021b\u0103 pentru depanare<\/span><\/span><\/span><\/span><\/li>\n\t\t<li><label for=''>Mesajul dvs. <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* Necesar\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=\"Trimite\" \/>\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=\"6\"\/><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=\"ro\"\/><\/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 aIT high precision current sensor Hangzhi precision high-precision current sensor is a multi-point zero-flux technology system applied to the existing high-precision DC sensor technology. The combination of excitation flux closed-loop control technology, self-excited fluxgate technology and multi-closed-loop control technology realizes the excitation. 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