{"id":34560,"date":"2025-05-15T18:07:34","date_gmt":"2025-05-15T16:07:34","guid":{"rendered":"https:\/\/www.axiomams.eu\/product\/hioki-st4030a-impulsinis-apviju-testeris\/"},"modified":"2026-03-25T16:51:56","modified_gmt":"2026-03-25T14:51:56","slug":"hioki-st4030a-impulsinis-apviju-testeris","status":"publish","type":"product","link":"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris","title":{"rendered":"HIOKI ST4030A Impulse winding test"},"content":{"rendered":"<p>Hioki ST4030A is an impulse winding tester that combines the functions of both a resistance meter and insulation-withstand testing required for electric motor winding manufacturers to improve quality. The ST4030A is used to test for layer shorts between windings that occur in components such as motor inductors or coils. It can detect single-turn faults by quantifying response waveforms, perform tests on motors after rotor installation and is capable of high-precision waveform detection.<\/p>\n<p>Standard set: Hioki ST 4030A , Power cord, Instruction Manual, Application disc, Usage notes.<\/p>\n<h3>Technical Information:<\/h3>\n<ul>\n<li><a href=\"https:\/\/axiomams.eu\/importer\/export\/attachments\/en\/hioki-st4030a.pdf\" target=\"_blank\">HIOKI ST4030A.pdf<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Hioki ST4030A is an impulse winding tester that combines the functions of both a resistance meter and insulation-withstand testing required for electric motor winding manufacturers to improve quality. The ST4030A is used to test for layer shorts between windings that occur in components such as motor inductors or coils. It can detect single-turn faults by&#8230;<\/p>\n","protected":false},"featured_media":36814,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[1112],"product_cat":[2575],"product_tag":[],"class_list":{"0":"post-34560","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-hioki","7":"product_cat-electric-motor-testing-equipment","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HIOKI ST4030A Impulse winding test - AXIOMA MS<\/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:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HIOKI ST4030A Impulse winding test - AXIOMA MS\" \/>\n<meta property=\"og:description\" content=\"Hioki ST4030A is an impulse winding tester that combines the functions of both a resistance meter and insulation-withstand testing required for electric motor winding manufacturers to improve quality. The ST4030A is used to test for layer shorts between windings that occur in components such as motor inductors or coils. It can detect single-turn faults by...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris\" \/>\n<meta property=\"og:site_name\" content=\"AXIOMA MS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/AxiomaMS\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-25T14:51:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.axiomams.eu\/wp-content\/uploads\/2025\/07\/2739-3584.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris\",\"url\":\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris\",\"name\":\"HIOKI ST4030A Impulse winding test - AXIOMA MS\",\"isPartOf\":{\"@id\":\"https:\/\/www.axiomams.eu\/en#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.axiomams.eu\/wp-content\/uploads\/2025\/07\/2739-3584.jpg\",\"datePublished\":\"2025-05-15T16:07:34+00:00\",\"dateModified\":\"2026-03-25T14:51:56+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris#primaryimage\",\"url\":\"https:\/\/www.axiomams.eu\/wp-content\/uploads\/2025\/07\/2739-3584.jpg\",\"contentUrl\":\"https:\/\/www.axiomams.eu\/wp-content\/uploads\/2025\/07\/2739-3584.jpg\",\"width\":640,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.axiomams.eu\/en\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/www.axiomams.eu\/en\/shop\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"HIOKI ST4030A Impulse winding test\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.axiomams.eu\/en#website\",\"url\":\"https:\/\/www.axiomams.eu\/en\",\"name\":\"AXIOMA MS\",\"description\":\"Terrmovizoriai ir matavimo \u012franga\",\"publisher\":{\"@id\":\"https:\/\/www.axiomams.eu\/en#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.axiomams.eu\/en?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.axiomams.eu\/en#organization\",\"name\":\"AXIOMA MS\",\"url\":\"https:\/\/www.axiomams.eu\/en\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.axiomams.eu\/en#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.axiomams.eu\/wp-content\/uploads\/2025\/06\/axioma-logo-2.png\",\"contentUrl\":\"https:\/\/www.axiomams.eu\/wp-content\/uploads\/2025\/06\/axioma-logo-2.png\",\"width\":1200,\"height\":1200,\"caption\":\"AXIOMA MS\"},\"image\":{\"@id\":\"https:\/\/www.axiomams.eu\/en#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/AxiomaMS\",\"https:\/\/www.linkedin.com\/company\/axiomams\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"HIOKI ST4030A Impulse winding test - AXIOMA MS","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.axiomams.eu\/en\/product\/hioki-st4030a-impulsinis-apviju-testeris","og_locale":"en_US","og_type":"article","og_title":"HIOKI ST4030A Impulse winding test - AXIOMA MS","og_description":"Hioki ST4030A is an impulse winding tester that combines the functions of both a resistance meter and insulation-withstand testing required for electric motor winding manufacturers to improve quality. 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