{"id":12560,"date":"2024-08-08T05:48:15","date_gmt":"2024-08-08T05:48:15","guid":{"rendered":"https:\/\/www.zhengxi1983.com\/?post_type=product&#038;p=12560"},"modified":"2025-07-24T06:27:46","modified_gmt":"2025-07-24T06:27:46","slug":"toroidal-auto-transformer-500va-1000va-2000va","status":"publish","type":"product","link":"https:\/\/www.zhengxi1983.com\/it\/product\/toroidal-auto-transformer-500va-1000va-2000va\/","title":{"rendered":"JYK Trasformatore automatico toroidale da 230v a 120v 500va 1000va 2000va"},"content":{"rendered":"<p><strong>Autotrasformatori toroidali<\/strong> sono ideali per ridurre la tensione tra gli avvolgimenti primari e secondari, rendendoli ideali per le applicazioni che richiedono una regolazione affidabile della tensione e una conversione di potenza. Sono pi\u00f9 piccoli, pi\u00f9 efficienti e pi\u00f9 silenziosi dei trasformatori tradizionali.<\/p>\n<h2>Perch\u00e9 scegliere ZHENGXI per i trasformatori toroidali?<\/h2>\n<p>In qualit\u00e0 di leader <strong data-start=\"4216\" data-end=\"4253\" data-immersive-translate-walked=\"4d2f567c-e460-435a-9e0f-2b109f1b9b52\">produttore di trasformatori toroidali<\/strong>, <strong data-start=\"4255\" data-end=\"4275\" data-immersive-translate-walked=\"4d2f567c-e460-435a-9e0f-2b109f1b9b52\">ZHENGXI Elettrico<\/strong> si impegna a produrre trasformatori di alta qualit\u00e0 che soddisfano i pi\u00f9 severi standard internazionali. Il nostro <strong data-start=\"4381\" data-end=\"4411\" data-immersive-translate-walked=\"4d2f567c-e460-435a-9e0f-2b109f1b9b52\">autotrasformatori toroidali<\/strong> sono noti per la loro:<\/p>\n<p><strong>Efficienza:<\/strong> I trasformatori toroidali hanno perdite di nucleo inferiori e un rumore ridotto, che li rende pi\u00f9 efficienti dei trasformatori tradizionali.<\/p>\n<p><strong>Risparmio di spazio:<\/strong> Il design compatto consente l'installazione in spazi ristretti, ideale per le applicazioni con spazio limitato.<\/p>\n<p><strong>Affidabilit\u00e0:<\/strong> Gli autotrasformatori toroidali forniscono una tensione di uscita stabile, riducendo il rischio di danni alle apparecchiature dovuti a fluttuazioni di tensione.<\/p>\n<p>Sia che abbiate bisogno di un trasformatore toroidale da 500VA per piccole apparecchiature o di un trasformatore toroidale da 1000VA\u30012000VA per grandi applicazioni industriali, ZHENGXI Electric \u00e8 il vostro partner di fiducia per soluzioni affidabili e ad alte prestazioni.<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Serie JYK Trasformatore da 220V a 110V monofase AC Display LCD Uso domestico toroidale Step Up Step Down\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/nywKSCSTNJc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h2><span style=\"color: #ff0000;\">Parametri tecnici<\/span><\/h2>\n<figure class=\"wp-block-table\"><div class=\"scroll\"><table width=\"783\">\n<tbody>\n<tr>\n<td width=\"353\">Modello NO.<\/td>\n<td width=\"430\">JYK<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Capacit\u00e0<\/td>\n<td width=\"430\">0,5KVA 1KVA 2KVA<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Protezione da sovratensione<\/td>\n<td width=\"430\">Versione nazionale: Uscita 135V\u00b15V Edizione d'oltremare: Uscita 265V\u00b15V<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Protezione da sottotensione<\/td>\n<td width=\"430\">Versione domestica: Qutput 90V\u00b15V Edizione d'oltremare: Qutput 180V\u00b15V<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Fattore di potenza<\/td>\n<td width=\"430\">0.9<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Tempo di risposta<\/td>\n<td width=\"430\">\u22641.5S<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Resistenza all'isolamento<\/td>\n<td width=\"430\">&gt;50MQ<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Distorsione della forma d'onda<\/td>\n<td width=\"430\">Nessuna distorsione della forma d'onda aggiuntiva<\/td>\n<\/tr>\n<tr>\n<td width=\"353\">Temperatura ambiente<\/td>\n<td width=\"430\">-10\u00b0C~+ 40\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div><\/figure>\n<h2><span style=\"color: #ff0000;\">Specifiche tecniche<\/span><\/h2>\n<figure class=\"wp-block-table\"><div class=\"scroll\"><table width=\"835\">\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"334\">MODELLO<\/td>\n<td width=\"167\">Tensione d'ingresso<\/td>\n<td width=\"167\">Tensione di uscita<\/td>\n<td width=\"167\">Misura (mm) Lunghezza*Larghezza*Altezza<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" width=\"167\">Versione nazionale<\/td>\n<td width=\"167\">JYK-0,5KVA<\/td>\n<td rowspan=\"3\" width=\"167\">220V<\/td>\n<td rowspan=\"3\" width=\"167\">100V 110V<\/td>\n<td width=\"167\">190*242*760<\/td>\n<\/tr>\n<tr>\n<td width=\"167\">JYK-1KVA<\/td>\n<td width=\"167\">190*242*760<\/td>\n<\/tr>\n<tr>\n<td width=\"167\">JYK-2KVA<\/td>\n<td width=\"167\">190*242*760<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" width=\"167\">Edizione oltremare<\/td>\n<td width=\"167\">JYK-0,5KVA<\/td>\n<td rowspan=\"3\" width=\"167\">110V<\/td>\n<td rowspan=\"3\" width=\"167\">220V<\/td>\n<td width=\"167\">190*242*760<\/td>\n<\/tr>\n<tr>\n<td width=\"167\">JYK-1KVA<\/td>\n<td width=\"167\">190*242*760<\/td>\n<\/tr>\n<tr>\n<td width=\"167\">JYK-2KVA<\/td>\n<td width=\"167\">190*242*760<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div><\/figure>\n<h2><span style=\"color: #ff0000;\">Dettagli<\/span><\/h2>\n<figure id=\"attachment_8914\" aria-describedby=\"caption-attachment-8914\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-8914\" src=\"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Inside-Showcase-300x300.webp\" alt=\"JYK Step Up Convertitore di tensione 110v a 220v Trasformatore all&#039;interno della vetrina\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Inside-Showcase-300x300.webp 300w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Inside-Showcase-150x150.webp 150w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Inside-Showcase-12x12.webp 12w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Inside-Showcase-100x100.webp 100w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Inside-Showcase.webp 350w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-8914\" class=\"wp-caption-text\">All'interno di Showcas<\/figcaption><\/figure>\n<figure id=\"attachment_8913\" aria-describedby=\"caption-attachment-8913\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img decoding=\"async\" class=\"size-medium wp-image-8913\" src=\"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Led-Color-Screen-300x300.webp\" alt=\"JYK Step Up convertitore di tensione 110v a 220v trasformatore ha portato schermo a colori\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Led-Color-Screen-300x300.webp 300w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Led-Color-Screen-150x150.webp 150w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Led-Color-Screen-12x12.webp 12w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Led-Color-Screen-100x100.webp 100w, https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/09\/JYK-Step-Up-Voltage-Converter-110v-To-220v-Transformer-Led-Color-Screen.webp 350w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-8913\" class=\"wp-caption-text\">Lo schermo a colori a LED visualizza la tensione di uscita<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #ff0000;\">Note<\/span><\/h2>\n<p>Applicabile per l'utilizzo di apparecchi da 120V in aree con tensione di 230V, ad esempio: utilizzare apparecchi americani in Europa (230V), altrimenti utilizzare una <a href=\"\/it\/product\/convertitore-di-tensione-da-110v-a-220v-trasformatore-50w\/\"><span style=\"color: #0000ff;\">convertitore step-up<\/span><\/a>.<br \/>\nPer la potenza dell'apparecchio, fare riferimento a 1,25 volte la capacit\u00e0 del trasformatore e si raccomanda di non superare i 2400W.<br \/>\nPrima dell'acquisto, verificare i requisiti di potenza e tensione dell'apparecchio per evitare sovraccarichi.<\/p>","protected":false},"excerpt":{"rendered":"<p>A <strong data-start=\"5718\" data-end=\"5738\" data-immersive-translate-walked=\"4d2f567c-e460-435a-9e0f-2b109f1b9b52\">ZHENGXI Elettrico<\/strong>siamo specializzati nella produzione di prodotti di alta qualit\u00e0 <strong data-start=\"5784\" data-end=\"5814\" data-immersive-translate-walked=\"4d2f567c-e460-435a-9e0f-2b109f1b9b52\">Autotrasformatori toroidali<\/strong> per soddisfare le esigenze di diversi settori industriali. Se siete alla ricerca di un <strong data-start=\"5895\" data-end=\"5925\" data-immersive-translate-walked=\"4d2f567c-e460-435a-9e0f-2b109f1b9b52\">Trasformatore toroidale da 500VA<\/strong> per i carichi pi\u00f9 piccoli o un <strong data-start=\"5949\" data-end=\"5980\" data-immersive-translate-walked=\"4d2f567c-e460-435a-9e0f-2b109f1b9b52\">Trasformatore toroidale da 1000VA , 2000VA<\/strong> per le applicazioni pi\u00f9 impegnative, i nostri trasformatori offrono soluzioni affidabili, efficienti e durature per tutte le esigenze di regolazione della tensione.<\/p>","protected":false},"featured_media":2019,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","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":"","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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[49,55],"product_tag":[92],"class_list":["post-12560","product","type-product","status-publish","has-post-thumbnail","product_cat-transformers","product_cat-single-phase-transformer","product_tag-toroidal-transformer","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>China Toroidal Auto Transformer Supplier -ZHENGXI<\/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.zhengxi1983.com\/it\/product\/toroidal-auto-transformer-500va-1000va-2000va\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China Toroidal Auto Transformer Supplier -ZHENGXI\" \/>\n<meta property=\"og:description\" content=\"At ZHENGXI Electric, we specialize in manufacturing high-quality Toroidal Auto Transformers tailored to meet the needs of diverse industries. Whether you are looking for a 500VA toroidal transformer for smaller loads or a 1000VA , 2000VA toroidal transformer for more demanding applications, our transformers provide reliable, efficient, and durable solutions for all your voltage regulation needs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.zhengxi1983.com\/it\/product\/toroidal-auto-transformer-500va-1000va-2000va\/\" \/>\n<meta property=\"og:site_name\" content=\"ZHENGXI\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ZXstabilizer\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-24T06:27:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/10\/Voltage-Converter.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@juanzen5\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minuti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/\",\"url\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/\",\"name\":\"China Toroidal Auto Transformer Supplier -ZHENGXI\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.zhengxi1983.com\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/Voltage-Converter.webp\",\"datePublished\":\"2024-08-08T05:48:15+00:00\",\"dateModified\":\"2025-07-24T06:27:46+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.zhengxi1983.com\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/Voltage-Converter.webp\",\"contentUrl\":\"https:\\\/\\\/www.zhengxi1983.com\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/Voltage-Converter.webp\",\"width\":800,\"height\":800,\"caption\":\"220v to 110v Step-down transformer\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/toroidal-auto-transformer-500va-1000va-2000va\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.zhengxi1983.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Product\",\"item\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Low Voltage Transformers\",\"item\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product-category\\\/transformers\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Single Phase Transformer\",\"item\":\"https:\\\/\\\/www.zhengxi1983.com\\\/product-category\\\/transformers\\\/single-phase-transformer\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"JYK 230v To 120v Toroidal Auto Transformer 500va 1000va 2000va\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/#website\",\"url\":\"https:\\\/\\\/www.zhengxi1983.com\\\/\",\"name\":\"ZHENGXI\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.zhengxi1983.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/#organization\",\"name\":\"ZHENGXI\",\"url\":\"https:\\\/\\\/www.zhengxi1983.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.zhengxi1983.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/zhengxi-logo.webp\",\"contentUrl\":\"https:\\\/\\\/www.zhengxi1983.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/zhengxi-logo.webp\",\"width\":245,\"height\":50,\"caption\":\"ZHENGXI\"},\"image\":{\"@id\":\"https:\\\/\\\/www.zhengxi1983.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/ZXstabilizer\",\"https:\\\/\\\/x.com\\\/juanzen5\",\"https:\\\/\\\/www.youtube.com\\\/@zx-ele\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/107531565\\\/admin\\\/dashboard\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Cina Toroidale Auto Trasformatore Fornitore -ZHENGXI","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.zhengxi1983.com\/it\/product\/toroidal-auto-transformer-500va-1000va-2000va\/","og_locale":"it_IT","og_type":"article","og_title":"China Toroidal Auto Transformer Supplier -ZHENGXI","og_description":"At ZHENGXI Electric, we specialize in manufacturing high-quality Toroidal Auto Transformers tailored to meet the needs of diverse industries. Whether you are looking for a 500VA toroidal transformer for smaller loads or a 1000VA , 2000VA toroidal transformer for more demanding applications, our transformers provide reliable, efficient, and durable solutions for all your voltage regulation needs.","og_url":"https:\/\/www.zhengxi1983.com\/it\/product\/toroidal-auto-transformer-500va-1000va-2000va\/","og_site_name":"ZHENGXI","article_publisher":"https:\/\/www.facebook.com\/ZXstabilizer","article_modified_time":"2025-07-24T06:27:46+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/10\/Voltage-Converter.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_site":"@juanzen5","twitter_misc":{"Tempo di lettura stimato":"2 minuti"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/","url":"https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/","name":"Cina Toroidale Auto Trasformatore Fornitore -ZHENGXI","isPartOf":{"@id":"https:\/\/www.zhengxi1983.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/#primaryimage"},"image":{"@id":"https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/#primaryimage"},"thumbnailUrl":"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/10\/Voltage-Converter.webp","datePublished":"2024-08-08T05:48:15+00:00","dateModified":"2025-07-24T06:27:46+00:00","breadcrumb":{"@id":"https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/"]}]},{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/#primaryimage","url":"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/10\/Voltage-Converter.webp","contentUrl":"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2024\/10\/Voltage-Converter.webp","width":800,"height":800,"caption":"220v to 110v Step-down transformer"},{"@type":"BreadcrumbList","@id":"https:\/\/www.zhengxi1983.com\/product\/toroidal-auto-transformer-500va-1000va-2000va\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.zhengxi1983.com\/"},{"@type":"ListItem","position":2,"name":"Product","item":"https:\/\/www.zhengxi1983.com\/product\/"},{"@type":"ListItem","position":3,"name":"Low Voltage Transformers","item":"https:\/\/www.zhengxi1983.com\/product-category\/transformers\/"},{"@type":"ListItem","position":4,"name":"Single Phase Transformer","item":"https:\/\/www.zhengxi1983.com\/product-category\/transformers\/single-phase-transformer\/"},{"@type":"ListItem","position":5,"name":"JYK 230v To 120v Toroidal Auto Transformer 500va 1000va 2000va"}]},{"@type":"WebSite","@id":"https:\/\/www.zhengxi1983.com\/#website","url":"https:\/\/www.zhengxi1983.com\/","name":"ZHENGXI","description":"","publisher":{"@id":"https:\/\/www.zhengxi1983.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.zhengxi1983.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/www.zhengxi1983.com\/#organization","name":"ZHENGXI","url":"https:\/\/www.zhengxi1983.com\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/www.zhengxi1983.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2025\/08\/zhengxi-logo.webp","contentUrl":"https:\/\/www.zhengxi1983.com\/wp-content\/uploads\/2025\/08\/zhengxi-logo.webp","width":245,"height":50,"caption":"ZHENGXI"},"image":{"@id":"https:\/\/www.zhengxi1983.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/ZXstabilizer","https:\/\/x.com\/juanzen5","https:\/\/www.youtube.com\/@zx-ele","https:\/\/www.linkedin.com\/company\/107531565\/admin\/dashboard\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/product\/12560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/product\/12560\/revisions"}],"predecessor-version":[{"id":12562,"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/product\/12560\/revisions\/12562"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/media\/2019"}],"wp:attachment":[{"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/media?parent=12560"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/product_brand?post=12560"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/product_cat?post=12560"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.zhengxi1983.com\/it\/wp-json\/wp\/v2\/product_tag?post=12560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}