{"id":984,"date":"2024-08-16T12:17:18","date_gmt":"2024-08-16T12:17:18","guid":{"rendered":"https:\/\/hvtesttech.com\/?page_id=984"},"modified":"2025-12-01T08:31:22","modified_gmt":"2025-12-01T08:31:22","slug":"zinc-oxide-arrester-tester-moa","status":"publish","type":"page","link":"https:\/\/hvtesttech.com\/en\/zinc-oxide-arrester-tester-moa\/","title":{"rendered":"Zinc-Oxide Arrester Tester (MOA)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"984\" class=\"elementor elementor-984\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ac251fc e-flex e-con-boxed e-con e-parent\" data-id=\"ac251fc\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3211b27 e-con-full e-flex e-con e-child\" data-id=\"3211b27\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-94bb4a0 elementor-widget__width-initial elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"94bb4a0\" data-element_type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Image Carousel\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 of 1\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hvtesttech.com\/wp-content\/uploads\/2024\/08\/Zinc-Oxide-Arrester-Tester-MOA.jpg\" alt=\"Zinc-Oxide Arrester Tester (MOA)\" \/><noscript><img decoding=\"async\" class=\"swiper-slide-image lazyload\" src=\"https:\/\/hvtesttech.com\/wp-content\/uploads\/2024\/08\/Zinc-Oxide-Arrester-Tester-MOA.jpg\" alt=\"Zinc-Oxide Arrester Tester (MOA)\" \/><\/noscript><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d51518e e-con-full e-flex e-con e-child\" data-id=\"d51518e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b93769f elementor-widget elementor-widget-heading\" data-id=\"b93769f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Zinc-Oxide Arrester Tester (MOA)<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e28084 elementor-widget elementor-widget-spacer\" data-id=\"4e28084\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\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-0b9585f elementor-widget elementor-widget-text-editor\" data-id=\"0b9585f\" data-element_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>Our Zinc-Oxide Arrester Tester (MOA) is designed to evaluate the condition of surge arresters by measuring leakage currents and voltage characteristics. This tool ensures the effective protection of electrical systems from overvoltage by providing accurate data for maintenance.<\/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-d25ad72 elementor-widget elementor-widget-spacer\" data-id=\"d25ad72\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f44a54e e-grid e-con-full e-con e-child\" data-id=\"f44a54e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f3d29a9 elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"f3d29a9\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-email\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tlizhvtesttech@gmail.com\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-e7015fc elementor-position-left elementor-view-default elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"e7015fc\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-phone-call1\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\t+1 323 522 4623\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6dd1460 e-flex e-con-boxed e-con e-parent\" data-id=\"6dd1460\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3c10244 e-con-full e-flex e-con e-child\" data-id=\"3c10244\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a75aebd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a75aebd\" data-element_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-8f495c2 elementor-widget elementor-widget-heading\" data-id=\"8f495c2\" data-element_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\">Key Features:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4da7acc elementor-widget elementor-widget-text-editor\" data-id=\"4da7acc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>User-Friendly Display:<\/strong> Features a 7-inch HD color touch screen for easy interaction.<\/li><li><strong>Long-Range Wireless:<\/strong> Supports wireless transmission over 1500 meters, with an option for up to 5000 meters.<\/li><li><strong>Versatile Synchronization:<\/strong> Offers both wired and wireless synchronization methods.<\/li><li><strong>Adaptable Usage:<\/strong> Suitable for live, powered-off, or lab environments.<\/li><li><strong>Comprehensive Testing:<\/strong> Measures a wide range of voltage and current values.<\/li><li><strong>Three-Phase Testing:<\/strong> Simultaneously tests three-phase current and voltage, improving efficiency.<\/li><li><strong>Safety:<\/strong> Low internal voltage ensures safety, with isolated sensors for reliability.<\/li><li><strong>Optional Sampling Methods:<\/strong> Offers flexible voltage and current sampling options.<\/li><li><strong>Anti-Interference:<\/strong> Equipped with advanced anti-interference processing for high voltage levels.<\/li><li><strong>Battery-Powered:<\/strong> Includes a built-in lithium battery, ideal for power-limited situations.<\/li><li><strong>Fast and Accurate:<\/strong> High-speed sampling and advanced processing ensure precision.<\/li><li><strong>Data Storage:<\/strong> Large capacity for storing extensive test data with USB export.<\/li><li><strong>Bluetooth Integration:<\/strong> Allows for remote control and data uploading via a mobile app.<\/li><li><strong>Customizable Display:<\/strong> Screen color and brightness can be adjusted.<\/li><li><strong>Training Guides:<\/strong> Built-in materials assist with on-site use.<\/li><li><strong>Language Support:<\/strong> Easily switch between Chinese and English interfaces.<\/li><li><strong>Portable Design:<\/strong> Compact, lightweight, and easy to carry with a dustproof chassis.<\/li><\/ul>\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-b53854e elementor-widget elementor-widget-heading\" data-id=\"b53854e\" data-element_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\">Applications:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61d1953 elementor-widget elementor-widget-text-editor\" data-id=\"61d1953\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Testing surge arresters in power substations.<\/li><li>Routine maintenance in industrial electrical systems.<\/li><li>Ensuring the safety and reliability of transmission lines.<\/li><\/ul>\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-6311a16 elementor-widget elementor-widget-heading\" data-id=\"6311a16\" data-element_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\">Technical Specifications:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5e513c elementor-widget elementor-widget-text-editor\" data-id=\"e5e513c\" data-element_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>\u00a0 \u00a0 \u00a0 Power Supply:<\/strong><\/p><ul><li><strong>Source:<\/strong> Internal lithium battery or DC 8.4V adapter<\/li><\/ul><p><strong>\u00a0 \u00a0 \u00a0 Measurement Range:<\/strong><\/p><ul><li><strong>Leakage Current:<\/strong> 0-20mA (scalable), optional current clamp sensor for 0-20mA<\/li><li><strong>Voltage:<\/strong> 30-250V (expandable), optional electric field intensity input range: 30kV\/m to 300kV\/m<\/li><li><strong>Angle:<\/strong> 0-360\u00b0<\/li><li><strong>Resistive Current:<\/strong> 0-20mA (scalable)<\/li><li><strong>Capacitive Current:<\/strong> 0-20mA (scalable)<\/li><\/ul><p><strong>\u00a0 \u00a0 \u00a0 Measurement Accuracy:<\/strong><\/p><ul><li><strong>Current:<\/strong> For full current &gt;100\u00b5A, accuracy is \u00b15% of the reading \u00b11 word<\/li><li><strong>Voltage:<\/strong> When the reference voltage signal is &gt;30V, accuracy is \u00b15% of the reading \u00b11 word<\/li><\/ul><p><strong>\u00a0 \u00a0 \u00a0 Measurement Parameters:<\/strong><\/p><ul><li><strong>Leakage Current:<\/strong> Full current waveform, fundamental effective value, peak value<\/li><li><strong>Resistive Component:<\/strong> Waveform 1, 3, 5, 7, and 9 effective values; Positive peak Ir + negative peak Ir-<\/li><li><strong>Capacitive Current:<\/strong> Fundamental wave<\/li><li><strong>Voltage:<\/strong> Waveform, effective value<\/li><li><strong>Additional Parameters:<\/strong> Phase angle difference, power consumption<\/li><\/ul><p><strong>\u00a0 \u00a0 \u00a0 Voltage Reference Signal Sampling Method:<\/strong><\/p><ul><li><strong>Wired Synchronization:<\/strong> Up to 40 meters (scalable)<\/li><li><strong>Wireless Synchronization:<\/strong> Over 1500 meters (scalable)<\/li><\/ul><p><strong>\u00a0 \u00a0 \u00a0 Lithium Battery Parameters:<\/strong><\/p><ul><li><strong>Charging Time:<\/strong> 2.5 hours<\/li><li><strong>Continuous Working Time:<\/strong> 7 hours<\/li><li><strong>Intermittent Working Hours:<\/strong> More than 7 \u00d7 24 hours<\/li><\/ul>\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-06fc470 elementor-widget elementor-widget-heading\" data-id=\"06fc470\" data-element_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\">Why Choose Our Zinc-Oxide Arrester Tester (MOA)?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58d86d7 elementor-widget elementor-widget-text-editor\" data-id=\"58d86d7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>High Precision:<\/strong> Reliable arrester performance assessments.<\/li><li><strong>Ease of Use:<\/strong> Simplified operation for efficient testing.<\/li><li><strong>Comprehensive Support:<\/strong> Expert guidance and customer service.<\/li><\/ul>\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-2f4b2ae elementor-widget elementor-widget-heading\" data-id=\"2f4b2ae\" data-element_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\">Contact Us:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6e5eb6 elementor-widget elementor-widget-text-editor\" data-id=\"c6e5eb6\" data-element_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>Ensure the reliability of your surge protection systems with our Zinc-Oxide Arrester Tester. For more information, please contact HV TEST TECH today.<\/p><p>email: Sale@hvtesttech.com or call us: +1 323 522 4623<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Zinc-Oxide Arrester Tester (MOA) Our Zinc-Oxide Arrester Tester (MOA) is designed to evaluate the condition of surge arresters by measuring leakage currents and voltage characteristics. This tool ensures the effective protection of electrical systems from overvoltage by providing accurate data for maintenance. lizhvtesttech@gmail.com +1 323 522 4623 Key Features: User-Friendly Display: Features a 7-inch HD [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-984","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Zinc-Oxide Arrester Tester (MOA) - HVTestTech \u2013 High Voltage Testing Equipment Experts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hvtesttech.com\/en\/zinc-oxide-arrester-tester-moa\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Zinc-Oxide Arrester Tester (MOA) - HVTestTech \u2013 High Voltage Testing Equipment Experts\" \/>\n<meta property=\"og:description\" content=\"Zinc-Oxide Arrester Tester (MOA) Our Zinc-Oxide Arrester Tester (MOA) is designed to evaluate the condition of surge arresters by measuring leakage currents and voltage characteristics. 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