{"id":3189,"date":"2025-10-16T02:22:03","date_gmt":"2025-10-16T02:22:03","guid":{"rendered":"https:\/\/energypowertransformer.com\/?post_type=product&#038;p=3189"},"modified":"2025-10-16T03:05:38","modified_gmt":"2025-10-16T03:05:38","slug":"10-kva-9000-kva-marine-isolation-transformer","status":"publish","type":"product","link":"https:\/\/energypowertransformer.com\/zh\/manufacturer\/10-kva-9000-kva-marine-isolation-transformer\/","title":{"rendered":"10 kVA - 9000 kVA \u8239\u7528\u9694\u96e2\u8b8a\u58d3\u5668"},"content":{"rendered":"<p data-start=\"346\" data-end=\"623\">The <a href=\"https:\/\/energypowertransformer.com\/Wholesale\/dry-type-transformers\/\">Marine Isolation Transformer<\/a> is a vital component in modern shipboard and offshore electrical systems.<br data-start=\"456\" data-end=\"459\" \/>It provides complete galvanic isolation between shore and vessel power networks, ensuring safe, stable, and corrosion-free operation in marine environments.<\/p>\n<p data-start=\"625\" data-end=\"894\">Engineered for long life and reliability, our transformers are designed and tested to IEC 60076, IEC 60092, and DNV \/ ABS \/ LR \/ BV \/ CCS standards.<br data-start=\"781\" data-end=\"784\" \/>They are widely used in commercial vessels, offshore platforms, naval ships, and port shore power systems.<\/p>\n<p data-start=\"896\" data-end=\"1097\">Built for global shipyards and offshore operators, each transformer delivers maximum electrical safety, reduced harmonic distortion, and optimized performance under harsh marine conditions.<\/p>\n<h2 data-start=\"896\" data-end=\"1097\"><strong>Technical Specifications and Design<\/strong><\/h2>\n\n<style type=\"text\/css\">\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-yla0{font-weight:bold;text-align:left;vertical-align:middle}\n<\/style>\n<table class=\"tg\">\n<thead>\n<tr>\n<th class=\"tg-yla0\">Specification<\/th>\n<th class=\"tg-yla0\">Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"tg-yla0\">Rated Capacity<\/td>\n<td class=\"tg-cly1\">10 kVA \u2013 9000 kVA<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Primary Voltage<\/td>\n<td class=\"tg-cly1\">440V \/ 690V \/ 3.3kV \/ 6.6kV \/ 11kV<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Secondary Voltage<\/td>\n<td class=\"tg-cly1\">220V \/ 400V \/ 440V \/ 690V<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Frequency<\/td>\n<td class=\"tg-cly1\">50Hz or 60Hz<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Phase Configuration<\/td>\n<td class=\"tg-cly1\">1-Phase or 3-Phase<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Cooling System<\/td>\n<td class=\"tg-cly1\">AN (Air Natural) \/ AF (Air Forced)<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Insulation Class<\/td>\n<td class=\"tg-cly1\">F or H<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Protection Grade<\/td>\n<td class=\"tg-cly1\">IP23 \u2013 IP44<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Efficiency<\/td>\n<td class=\"tg-cly1\">\u2265 98%<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Material<\/td>\n<td class=\"tg-cly1\">Marine-grade coated steel or stainless steel enclosure<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-yla0\">Standards &amp; Certificates<\/td>\n<td class=\"tg-cly1\">IEC 60076, IEC 60092-301, DNV, ABS, LR, BV, CCS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n  <div class=\"banner has-hover\" id=\"banner-1625445074\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill \"><\/div>\n                                    \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-545166409\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-center\">\n                  \n<h2 class=\"uppercase\"><span style=\"color: #000000;\"><strong data-start=\"191\" data-end=\"246\">ENSURE SAFE, RELIABLE POWER WITH ENERGY TRANSFORMER<\/strong><\/span><\/h2>\n<p data-start=\"291\" data-end=\"573\"><span style=\"color: #000000;\">Our 10 kVA \u2013 9000 kVA Marine Isolation Transformer delivers efficient, corrosion-free three-phase power for shipboard and shore power applications at 440V \/ 6.6kV. Ideal for commercial vessels, offshore platforms, and critical marine infrastructure across North and South America.<\/span><\/p>\n<a href=\"\/contact\" class=\"button primary is-shade is-large\"  style=\"border-radius:10px;\">\n    <span>REQUEST A CUSTOM QUOTE<\/span>\n  <\/a>\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-545166409 {\n  width: 88%;\n}\n#text-box-545166409 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-1625445074 {\n  padding-top: 400px;\n}\n<\/style>\n  <\/div>\n\n\n<div class=\"row\"  id=\"row-2042002238\">\n\n\t<div id=\"col-2085974771\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1140750414\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection.webp\" class=\"attachment-large size-large\" alt=\"Energy Transformer Marine Shore Power Isolation Transformer 10\u20135000 kVA 440V 6.6kV with galvanic protection, manufactured and supplied to USA, Canada, Brazil, UK, Germany, and Australia.\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection.webp 800w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection-300x300.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection-150x150.webp 150w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection-768x768.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection-12x12.webp 12w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection-600x600.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/Marine-Shore-Power-Isolation-Transformer-10\u20135000-kVA-440V-6.6kV-Galvanic-Protection-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1140750414 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-500249175\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1746423533\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design.webp\" class=\"attachment-large size-large\" alt=\"3-Phase Marine Isolation Transformer 10\u20135000 kVA, 440V 690V 6.6kV by Energy Transformer, manufactured and supplied for shipboard and shore power systems in USA, Canada, UK, Germany, Brazil, and Australia.\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design.webp 800w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design-300x300.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design-150x150.webp 150w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design-768x768.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design-12x12.webp 12w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design-600x600.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2025\/10\/3-Phase-Marine-Isolation-Transformer-10-\u2013-5000-kVA-440V-690V-6.6kV-Custom-Design-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1746423533 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<h2 data-start=\"1768\" data-end=\"1793\"><strong data-start=\"1774\" data-end=\"1793\">Core Advantages<\/strong><\/h2>\n<ul data-start=\"1795\" data-end=\"2480\">\n<li data-start=\"1795\" data-end=\"1901\">\n<p data-start=\"1797\" data-end=\"1901\">\u26a1 <strong data-start=\"1799\" data-end=\"1828\">True Electrical Isolation<\/strong> \u2014 Eliminates galvanic currents and ensures electrical safety on board.<\/p>\n<\/li>\n<li data-start=\"1902\" data-end=\"2019\">\n<p data-start=\"1904\" data-end=\"2019\">\ud83c\udf0a <strong data-start=\"1907\" data-end=\"1934\">Marine-Grade Protection<\/strong> \u2014 Designed for vibration, humidity, salt mist, and extreme temperature resistance.<\/p>\n<\/li>\n<li data-start=\"2020\" data-end=\"2117\">\n<p data-start=\"2022\" data-end=\"2117\">\ud83d\udd0c <strong data-start=\"2025\" data-end=\"2052\">Shore Power Integration<\/strong> \u2014 Perfect for shore-to-ship power transfer and hybrid systems.<\/p>\n<\/li>\n<li data-start=\"2118\" data-end=\"2237\">\n<p data-start=\"2120\" data-end=\"2237\">\ud83e\uddf1 <strong data-start=\"2123\" data-end=\"2152\">Custom Design Flexibility<\/strong> \u2014 Configurable from 10 kVA to 9000 kVA with tailored voltages and cooling options.<\/p>\n<\/li>\n<li data-start=\"2238\" data-end=\"2349\">\n<p data-start=\"2240\" data-end=\"2349\">\ud83e\udded <strong data-start=\"2243\" data-end=\"2267\">Optimized Efficiency<\/strong> \u2014 Low loss, low noise, and stable voltage regulation for marine power networks.<\/p>\n<\/li>\n<li data-start=\"2350\" data-end=\"2480\">\n<p data-start=\"2352\" data-end=\"2480\">\ud83d\udd12 <strong data-start=\"2355\" data-end=\"2374\">Full Compliance<\/strong> \u2014 Built to international maritime electrical standards and certified by leading classification societies.<\/p>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 150%;\">Read More\uff1a<a href=\"https:\/\/energypowertransformer.com\/manufacturer\/75-kva-480v-delta-primary-to-480y-277v-secondary-isolation-transformer\/\">75 kVA 480V Delta Primary to 480Y\/277V Secondary Isolation Transformer<\/a><\/span><\/p>\n<h2 data-start=\"2487\" data-end=\"2509\"><strong data-start=\"2493\" data-end=\"2509\">Applications<\/strong><\/h2>\n<ul data-start=\"2511\" data-end=\"2787\">\n<li data-start=\"2511\" data-end=\"2571\">\n<p data-start=\"2513\" data-end=\"2571\">Shore-to-Ship Power Connection (Shore Power Transformer)<\/p>\n<\/li>\n<li data-start=\"2572\" data-end=\"2616\">\n<p data-start=\"2574\" data-end=\"2616\">Shipboard Main &amp; Auxiliary Power Systems<\/p>\n<\/li>\n<li data-start=\"2617\" data-end=\"2658\">\n<p data-start=\"2619\" data-end=\"2658\">Offshore Drilling Platforms and FPSOs<\/p>\n<\/li>\n<li data-start=\"2659\" data-end=\"2706\">\n<p data-start=\"2661\" data-end=\"2706\">Cruise Ships, LNG Carriers, Container Ships<\/p>\n<\/li>\n<li data-start=\"2707\" data-end=\"2737\">\n<p data-start=\"2709\" data-end=\"2737\">Naval and Research Vessels<\/p>\n<\/li>\n<li data-start=\"2738\" data-end=\"2787\">\n<p data-start=\"2740\" data-end=\"2787\">Yacht Power Distribution &amp; Port Installations<\/p>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 150%;\">Learn More\uff1a<a href=\"https:\/\/energypowertransformer.com\/dry-type-transformers-vs-oil-filled-transformers-which-one-is-right-for-your-project-in-north-america-or-europe\/\">Dry-Type Transformers vs Oil-Filled Transformers<\/a><\/span><\/p>\n<h2 data-start=\"2794\" data-end=\"2870\"><strong data-start=\"2801\" data-end=\"2870\">Case Study: Russian Shipyard Tender (9000 kVA Marine Transformer)<\/strong><\/h2>\n<p data-start=\"2872\" data-end=\"3075\">In <strong data-start=\"2875\" data-end=\"2883\">2024<\/strong>, our engineering team participated in a <strong data-start=\"2924\" data-end=\"2998\">competitive tender for a 9000 kVA, 6.6 kV Marine Isolation Transformer<\/strong> at a <strong data-start=\"3004\" data-end=\"3024\">Russian shipyard<\/strong> building a next-generation <strong data-start=\"3052\" data-end=\"3074\">Arctic LNG carrier<\/strong>.<\/p>\n<p data-start=\"3077\" data-end=\"3458\">Our <strong data-start=\"3081\" data-end=\"3120\">technical proposal was highly rated<\/strong> by the client\u2019s engineering panel for its <strong data-start=\"3163\" data-end=\"3215\">innovative design, compliance with DNV standards<\/strong>, and <strong data-start=\"3221\" data-end=\"3264\">optimized cooling and insulation system<\/strong>.<br data-start=\"3265\" data-end=\"3268\" \/>Although the project was <strong data-start=\"3293\" data-end=\"3343\">not awarded to us due to non-technical factors<\/strong>, our solution was recognized as one of the <strong data-start=\"3387\" data-end=\"3435\">most technically advanced and cost-efficient<\/strong> among the submissions.<\/p>\n<p data-start=\"3460\" data-end=\"3505\"><strong data-start=\"3460\" data-end=\"3505\">Key Technical Highlights of Our Proposal:<\/strong><\/p>\n<ul data-start=\"3506\" data-end=\"3780\">\n<li data-start=\"3506\" data-end=\"3548\">\n<p data-start=\"3508\" data-end=\"3548\">Capacity: <strong data-start=\"3518\" data-end=\"3546\">9000 kVA, 6.6 kV \/ 440 V<\/strong><\/p>\n<\/li>\n<li data-start=\"3549\" data-end=\"3581\">\n<p data-start=\"3551\" data-end=\"3581\">Cooling: <strong data-start=\"3560\" data-end=\"3579\">AF (Air Forced)<\/strong><\/p>\n<\/li>\n<li data-start=\"3582\" data-end=\"3619\">\n<p data-start=\"3584\" data-end=\"3619\">Protection: <strong data-start=\"3596\" data-end=\"3617\">IP44 Marine Grade<\/strong><\/p>\n<\/li>\n<li data-start=\"3620\" data-end=\"3686\">\n<p data-start=\"3622\" data-end=\"3686\">Core: <strong data-start=\"3628\" data-end=\"3684\">Low-loss silicon steel core with vibration isolation<\/strong><\/p>\n<\/li>\n<li data-start=\"3687\" data-end=\"3780\">\n<p data-start=\"3689\" data-end=\"3780\">Features: Anti-condensation heater, moisture control system, reinforced insulation design<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3689\" data-end=\"3780\"><span style=\"font-size: 14.4px;\">This project enhanced our international profile and demonstrated our capability to engineer <\/span><strong style=\"font-size: 14.4px;\" data-start=\"3876\" data-end=\"3938\">large-capacity, high-voltage marine isolation transformers<\/strong><span style=\"font-size: 14.4px;\"> that meet <\/span><strong style=\"font-size: 14.4px;\" data-start=\"3949\" data-end=\"3981\">global shipyard requirements<\/strong><span style=\"font-size: 14.4px;\">.<\/span><\/p>\n<h2 data-start=\"3989\" data-end=\"4028\"><strong data-start=\"3995\" data-end=\"4028\">Engineering &amp; Quality Control<\/strong><\/h2>\n<p data-start=\"4030\" data-end=\"4163\">Each transformer is produced in our <strong data-start=\"4066\" data-end=\"4123\">ISO 9001 &amp; ISO 14001 certified manufacturing facility<\/strong>, following rigorous quality procedures:<\/p>\n<ul data-start=\"4165\" data-end=\"4423\">\n<li data-start=\"4165\" data-end=\"4239\">\n<p data-start=\"4167\" data-end=\"4239\">CNC precision winding and vacuum impregnation for superior insulation.<\/p>\n<\/li>\n<li data-start=\"4240\" data-end=\"4293\">\n<p data-start=\"4242\" data-end=\"4293\">100% routine, type, and temperature-rise testing.<\/p>\n<\/li>\n<li data-start=\"4294\" data-end=\"4352\">\n<p data-start=\"4296\" data-end=\"4352\">Salt-fog, vibration, and humidity tests per IEC 60068.<\/p>\n<\/li>\n<li data-start=\"4353\" data-end=\"4423\">\n<p data-start=\"4355\" data-end=\"4423\">Option for <strong data-start=\"4366\" data-end=\"4404\">DNV, ABS, or LR witness inspection<\/strong> before shipment.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4355\" data-end=\"4423\"><span style=\"font-size: 14.4px;\">Every unit is built for <\/span><strong style=\"font-size: 14.4px;\" data-start=\"4451\" data-end=\"4476\">long-term reliability<\/strong><span style=\"font-size: 14.4px;\">, <\/span><strong style=\"font-size: 14.4px;\" data-start=\"4478\" data-end=\"4501\">minimal maintenance<\/strong><span style=\"font-size: 14.4px;\">, and <\/span><strong style=\"font-size: 14.4px;\" data-start=\"4507\" data-end=\"4535\">stable power performance<\/strong><span style=\"font-size: 14.4px;\"> in marine and offshore environments.<\/span><\/p>\n<h2 data-start=\"4579\" data-end=\"4608\"><strong data-start=\"4585\" data-end=\"4608\">Why Partner With Us<\/strong><\/h2>\n<ul data-start=\"4610\" data-end=\"4957\">\n<li data-start=\"4610\" data-end=\"4669\">\n<p data-start=\"4612\" data-end=\"4669\">15+ years of marine transformer engineering experience.<\/p>\n<\/li>\n<li data-start=\"4670\" data-end=\"4759\">\n<p data-start=\"4672\" data-end=\"4759\">Proven track record with international shipyards (Russia, Europe, Middle East, Asia).<\/p>\n<\/li>\n<li data-start=\"4760\" data-end=\"4839\">\n<p data-start=\"4762\" data-end=\"4839\">Full customization service for voltage, power rating, and enclosure design.<\/p>\n<\/li>\n<li data-start=\"4840\" data-end=\"4905\">\n<p data-start=\"4842\" data-end=\"4905\">Certified compliance with global marine electrical standards.<\/p>\n<\/li>\n<li data-start=\"4906\" data-end=\"4957\">\n<p data-start=\"4908\" data-end=\"4957\">Fast delivery and responsive technical support.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"5463\" data-end=\"5476\"><strong data-start=\"5469\" data-end=\"5476\">FAQ<\/strong><\/h2>\n<p data-start=\"5478\" data-end=\"5660\"><strong data-start=\"5478\" data-end=\"5541\">Q1: What is the function of a Marine Isolation Transformer?<\/strong><br data-start=\"5541\" data-end=\"5544\" \/>It isolates ship and shore electrical systems, preventing galvanic corrosion and ensuring stable voltage and safety.<\/p>\n<p data-start=\"5662\" data-end=\"5840\"><strong data-start=\"5662\" data-end=\"5715\">Q2: Can I request a custom voltage or kVA rating?<\/strong><br data-start=\"5715\" data-end=\"5718\" \/>Yes \u2014 all transformers can be fully customized in voltage (220 V\u201311 kV), capacity (10\u20139000 kVA), and frequency (50\/60 Hz).<\/p>\n<p data-start=\"5842\" data-end=\"5974\"><strong data-start=\"5842\" data-end=\"5909\">Q3: Do your transformers meet classification society standards?<\/strong><br data-start=\"5909\" data-end=\"5912\" \/>Yes. DNV, ABS, LR, BV, CCS certification available on request.<\/p>\n<p data-start=\"5976\" data-end=\"6083\"><strong data-start=\"5976\" data-end=\"6018\">Q4: What is the typical delivery time?<\/strong><br data-start=\"6018\" data-end=\"6021\" \/>4\u20138 weeks, depending on rating and certification requirements.<\/p>\n<p data-start=\"6085\" data-end=\"6253\"><strong data-start=\"6085\" data-end=\"6139\">Q5: Can you provide drawings and FAT test reports?<\/strong><br data-start=\"6139\" data-end=\"6142\" \/>Absolutely. Detailed GA drawings, wiring diagrams, and full factory acceptance test (FAT) reports are provided.<\/p>\n<h2 data-start=\"6260\" data-end=\"6281\"><strong data-start=\"6266\" data-end=\"6281\">Get a Quote<\/strong><\/h2>\n<p data-start=\"6283\" data-end=\"6515\">Looking for a <a href=\"https:\/\/energypowertransformer.com\/about\/\"><strong data-start=\"6297\" data-end=\"6351\">reliable Marine Isolation Transformer manufacturer<\/strong><\/a> with proven engineering expertise?<br data-start=\"6386\" data-end=\"6389\" \/>We provide <strong data-start=\"6400\" data-end=\"6444\">custom solutions from 10 kVA to 9000 kVA<\/strong>, tailored for <strong data-start=\"6459\" data-end=\"6512\">shipboard, shore power, and offshore applications<\/strong>.<\/p>\n<p data-start=\"6517\" data-end=\"6679\">\ud83d\udcac <strong data-start=\"6520\" data-end=\"6556\">Contact our technical team today<\/strong> for a free consultation or quotation.<br data-start=\"6594\" data-end=\"6597\" \/>Let\u2019s power your vessel with <strong data-start=\"6626\" data-end=\"6678\">efficiency, safety, and marine-grade reliability<\/strong>.<\/p>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f280-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"280\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/zh\/wp-json\/wp\/v2\/product\/3189#wpcf7-f280-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"280\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.1\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f280-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" 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href=\"https:\/\/energypowertransformer.com\/zh\/69kv-110kv-power-transformer-testing-complete-guide-to-iec-ansi-standards-2026\/\" class=\"plain\" aria-label=\"69kV &#038; 110kV Power Transformer Testing: Complete Guide to IEC &#038; ANSI Standards (2026)\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/69kV-110kV-Power-Transformer-Testing-Complete-Guide-to-IEC-ANSI-Standards-2026-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"69kV and 110kV power transformer testing including routine and type tests under IEC and ANSI standards\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/69kV-110kV-Power-Transformer-Testing-Complete-Guide-to-IEC-ANSI-Standards-2026-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/69kV-110kV-Power-Transformer-Testing-Complete-Guide-to-IEC-ANSI-Standards-2026-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/69kV-110kV-Power-Transformer-Testing-Complete-Guide-to-IEC-ANSI-Standards-2026-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/69kV-110kV-Power-Transformer-Testing-Complete-Guide-to-IEC-ANSI-Standards-2026-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/69kV-110kV-Power-Transformer-Testing-Complete-Guide-to-IEC-ANSI-Standards-2026.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/69kv-110kv-power-transformer-testing-complete-guide-to-iec-ansi-standards-2026\/\" class=\"plain\">69kV &#038; 110kV Power Transformer Testing: Complete Guide to IEC &#038; ANSI Standards (2026)<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\tIntroduction For utilities, EPC contractors, and industrial power users, transformer reliability is critical to ensuring [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">14<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">4 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><div class=\"col post-item\" >\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<div class=\"box box-normal box-text-bottom box-blog-post has-hover\">\n            \t\t\t\t\t<div class=\"box-image\" >\n  \t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:56.25%;\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/top-10-power-transformer-manufacturers-in-china-2026-guide-for-global-buyers\/\" class=\"plain\" aria-label=\"Top 10 Power Transformer Manufacturers in China (2026 Guide for Global Buyers)\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Top-10-Power-Transformer-Manufacturers-in-China-2026-Guide-for-Global-Buyers-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Top 10 power transformer manufacturers in China 2026 guide for global buyers listing leading electrical transformer suppliers\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Top-10-Power-Transformer-Manufacturers-in-China-2026-Guide-for-Global-Buyers-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Top-10-Power-Transformer-Manufacturers-in-China-2026-Guide-for-Global-Buyers-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Top-10-Power-Transformer-Manufacturers-in-China-2026-Guide-for-Global-Buyers-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Top-10-Power-Transformer-Manufacturers-in-China-2026-Guide-for-Global-Buyers-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Top-10-Power-Transformer-Manufacturers-in-China-2026-Guide-for-Global-Buyers.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/top-10-power-transformer-manufacturers-in-china-2026-guide-for-global-buyers\/\" class=\"plain\">Top 10 Power Transformer Manufacturers in China (2026 Guide for Global Buyers)<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\tIntroduction China has become a global leader in the manufacturing of power transformers, supplying high-quality [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">14<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">4 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><div class=\"col post-item\" >\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<div class=\"box box-normal box-text-bottom box-blog-post has-hover\">\n            \t\t\t\t\t<div class=\"box-image\" >\n  \t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:56.25%;\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/power-transformer-manufacturer-at-the-139th-canton-fair-energy-transformer-global-supplier\/\" class=\"plain\" aria-label=\"Power Transformer Manufacturer at the 139th Canton Fair  Energy Transformer Global Supplier\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Manufacturer-at-the-139th-Canton-Fair-Energy-Transformer-Global-Supplier-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Power transformer displayed at the 139th Canton Fair by Energy Transformer, showcasing high-quality global electrical solutions.\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Manufacturer-at-the-139th-Canton-Fair-Energy-Transformer-Global-Supplier-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Manufacturer-at-the-139th-Canton-Fair-Energy-Transformer-Global-Supplier-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Manufacturer-at-the-139th-Canton-Fair-Energy-Transformer-Global-Supplier-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Manufacturer-at-the-139th-Canton-Fair-Energy-Transformer-Global-Supplier-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Manufacturer-at-the-139th-Canton-Fair-Energy-Transformer-Global-Supplier.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/power-transformer-manufacturer-at-the-139th-canton-fair-energy-transformer-global-supplier\/\" class=\"plain\">Power Transformer Manufacturer at the 139th Canton Fair  Energy Transformer Global Supplier<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\tIf you are sourcing power transformers for your projects, choosing the right manufacturer is critical. [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">08<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">4 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><div class=\"col post-item\" >\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<div class=\"box box-normal box-text-bottom box-blog-post has-hover\">\n            \t\t\t\t\t<div class=\"box-image\" >\n  \t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:56.25%;\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/power-transformer-solutions-for-ecuador-ansi-compliant-manufacturer-energy-transformer\/\" class=\"plain\" aria-label=\"Power Transformer Solutions for Ecuador  ANSI-Compliant Manufacturer \u2013 Energy Transformer\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Solutions-for-Ecuador-ANSI-Compliant-Manufacturer-\u2013-Energy-Transformer-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Power Transformer Solutions for Ecuador | ANSI-Compliant Manufacturer \u2013 Energy Transformer\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Solutions-for-Ecuador-ANSI-Compliant-Manufacturer-\u2013-Energy-Transformer-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Solutions-for-Ecuador-ANSI-Compliant-Manufacturer-\u2013-Energy-Transformer-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Solutions-for-Ecuador-ANSI-Compliant-Manufacturer-\u2013-Energy-Transformer-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Solutions-for-Ecuador-ANSI-Compliant-Manufacturer-\u2013-Energy-Transformer-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/04\/Power-Transformer-Solutions-for-Ecuador-ANSI-Compliant-Manufacturer-\u2013-Energy-Transformer.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/power-transformer-solutions-for-ecuador-ansi-compliant-manufacturer-energy-transformer\/\" class=\"plain\">Power Transformer Solutions for Ecuador  ANSI-Compliant Manufacturer \u2013 Energy Transformer<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\tIntroduction Ecuador\u2019s power infrastructure is evolving rapidly, creating strong demand for reliable and standards-compliant transformers. [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">02<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">4 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><div class=\"col post-item\" >\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<div class=\"box box-normal box-text-bottom box-blog-post has-hover\">\n            \t\t\t\t\t<div class=\"box-image\" >\n  \t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:56.25%;\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/usa-transformer-supplier-vs-china-manufacturer-cost-lead-time-risk-comparison-2026-guide\/\" class=\"plain\" aria-label=\"USA Transformer Supplier vs China Manufacturer: Cost, Lead Time &#038; Risk Comparison (2026 Guide)\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/USA-Transformer-Supplier-vs-China-Manufacturer-Cost-Lead-Time-Risk-Comparison-2026-Guide-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Comparison of USA and China transformer suppliers showing cost, lead time, and risk differences for industrial and utility procurement in 2026 tailored for B2B buyers Energy Transformer\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/USA-Transformer-Supplier-vs-China-Manufacturer-Cost-Lead-Time-Risk-Comparison-2026-Guide-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/USA-Transformer-Supplier-vs-China-Manufacturer-Cost-Lead-Time-Risk-Comparison-2026-Guide-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/USA-Transformer-Supplier-vs-China-Manufacturer-Cost-Lead-Time-Risk-Comparison-2026-Guide-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/USA-Transformer-Supplier-vs-China-Manufacturer-Cost-Lead-Time-Risk-Comparison-2026-Guide-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/USA-Transformer-Supplier-vs-China-Manufacturer-Cost-Lead-Time-Risk-Comparison-2026-Guide.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/usa-transformer-supplier-vs-china-manufacturer-cost-lead-time-risk-comparison-2026-guide\/\" class=\"plain\">USA Transformer Supplier vs China Manufacturer: Cost, Lead Time &#038; Risk Comparison (2026 Guide)<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\t1. Why This Comparison Matters in 2026 In today\u2019s North American market, transformer buyers are [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">27<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">3 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><div class=\"col post-item\" >\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<div class=\"box box-normal box-text-bottom box-blog-post has-hover\">\n            \t\t\t\t\t<div class=\"box-image\" >\n  \t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:56.25%;\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/distribution-transformers-types-specifications-and-how-to-choose-the-right-manufacturer-2026-guide\/\" class=\"plain\" aria-label=\"Distribution Transformers: Types, Specifications, and How to Choose the Right Manufacturer (2026 Guide)\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/Distribution-Transformers-Types-Specifications-and-How-to-Choose-the-Right-Manufacturer-2026-Guide-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Distribution transformers including pole-mounted, pad-mounted, and dry-type models for commercial and industrial power distribution\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/Distribution-Transformers-Types-Specifications-and-How-to-Choose-the-Right-Manufacturer-2026-Guide-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/Distribution-Transformers-Types-Specifications-and-How-to-Choose-the-Right-Manufacturer-2026-Guide-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/Distribution-Transformers-Types-Specifications-and-How-to-Choose-the-Right-Manufacturer-2026-Guide-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/Distribution-Transformers-Types-Specifications-and-How-to-Choose-the-Right-Manufacturer-2026-Guide-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/Distribution-Transformers-Types-Specifications-and-How-to-Choose-the-Right-Manufacturer-2026-Guide.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/distribution-transformers-types-specifications-and-how-to-choose-the-right-manufacturer-2026-guide\/\" class=\"plain\">Distribution Transformers: Types, Specifications, and How to Choose the Right Manufacturer (2026 Guide)<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\tWhat Are Distribution Transformers? A distribution transformer is a critical component in power systems, designed [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">18<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">3 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><div class=\"col post-item\" >\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<div class=\"box box-normal box-text-bottom box-blog-post has-hover\">\n            \t\t\t\t\t<div class=\"box-image\" >\n  \t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:56.25%;\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/33-11-kv-vs-11-0-4-kv-transformers-comparison-applications-cost-differences\/\" class=\"plain\" aria-label=\"33\/11 kV vs 11\/0.4 kV Transformers: Comparison, Applications &#038; Cost Differences\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/3311-kV-vs-110.4-kV-Transformers-Comparison-Applications-Cost-Differences-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Comparison of 33\/11 kV and 11\/0.4 kV oil-immersed transformers highlighting applications, technical specifications, and cost differences for medium- and low-voltage power distribution in industrial and commercial projects \u2013 Energy Transformer.\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/3311-kV-vs-110.4-kV-Transformers-Comparison-Applications-Cost-Differences-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/3311-kV-vs-110.4-kV-Transformers-Comparison-Applications-Cost-Differences-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/3311-kV-vs-110.4-kV-Transformers-Comparison-Applications-Cost-Differences-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/3311-kV-vs-110.4-kV-Transformers-Comparison-Applications-Cost-Differences-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/03\/3311-kV-vs-110.4-kV-Transformers-Comparison-Applications-Cost-Differences.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/33-11-kv-vs-11-0-4-kv-transformers-comparison-applications-cost-differences\/\" class=\"plain\">33\/11 kV vs 11\/0.4 kV Transformers: Comparison, Applications &#038; Cost Differences<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\tIntroduction In modern power distribution systems, selecting the right transformer is critical for efficiency, safety, [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">04<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">3 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><div class=\"col post-item\" >\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<div class=\"box box-normal box-text-bottom box-blog-post has-hover\">\n            \t\t\t\t\t<div class=\"box-image\" >\n  \t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:56.25%;\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/the-complete-guide-to-power-transformer-working-principles-with-diagrams-practical-engineering-insights\/\" class=\"plain\" aria-label=\"The Complete Guide to Power Transformer Working Principles (With Diagrams &#038; Practical Engineering Insights)\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/02\/The-Complete-Guide-to-Power-Transformer-Working-Principles-With-Diagrams-Practical-Engineering-Insights-300x200.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Power transformer working principle diagram showing electromagnetic induction, AC current flow in primary winding, magnetic flux in laminated silicon steel core, and induced voltage in secondary winding for industrial and utility power systems in USA, Canada, Germany, UK, Australia and Middle East markets.\" srcset=\"https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/02\/The-Complete-Guide-to-Power-Transformer-Working-Principles-With-Diagrams-Practical-Engineering-Insights-300x200.webp 300w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/02\/The-Complete-Guide-to-Power-Transformer-Working-Principles-With-Diagrams-Practical-Engineering-Insights-768x512.webp 768w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/02\/The-Complete-Guide-to-Power-Transformer-Working-Principles-With-Diagrams-Practical-Engineering-Insights-18x12.webp 18w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/02\/The-Complete-Guide-to-Power-Transformer-Working-Principles-With-Diagrams-Practical-Engineering-Insights-600x400.webp 600w, https:\/\/energypowertransformer.com\/wp-content\/uploads\/2026\/02\/The-Complete-Guide-to-Power-Transformer-Working-Principles-With-Diagrams-Practical-Engineering-Insights.webp 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t<\/a>\n  \t\t\t\t\t\t\t  \t\t\t\t\t\t\t  \t\t\t\t\t\t<\/div>\n  \t\t\t\t\t\t  \t\t\t\t\t<\/div>\n          \t\t\t\t\t<div class=\"box-text text-center\" >\n\t\t\t\t\t<div class=\"box-text-inner blog-post-inner\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h5 class=\"post-title is-large \">\n\t\t\t\t\t\t<a href=\"https:\/\/energypowertransformer.com\/zh\/the-complete-guide-to-power-transformer-working-principles-with-diagrams-practical-engineering-insights\/\" class=\"plain\">The Complete Guide to Power Transformer Working Principles (With Diagrams &#038; Practical Engineering Insights)<\/a>\n\t\t\t\t\t<\/h5>\n\t\t\t\t\t\t\t\t\t\t<div class=\"is-divider\"><\/div>\n\t\t\t\t\t\t\t\t\t\t<p class=\"from_the_blog_excerpt \">\n\t\t\t\t\t\tWhat Is a Power Transformer? A power transformer is a static electrical device that transfers [...]\t\t\t\t\t<\/p>\n\t\t\t\t\t                    \n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"badge absolute top post-date badge-outline\">\n\t\t\t\t\t\t\t<div class=\"badge-inner\">\n\t\t\t\t\t\t\t\t<span class=\"post-date-day\">26<\/span><br>\n\t\t\t\t\t\t\t\t<span class=\"post-date-month is-xsmall\">2 \u6708<\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p><strong data-start=\"225\" data-end=\"242\">\u984d\u5b9a\u529f\u7387\uff1a<\/strong> 10 kVA - 9000 kVA (\u53ef\u63d0\u4f9b\u5ba2\u88fd\u5316\u8a2d\u8a08)<br data-start=\"287\" data-end=\"290\" \/><strong data-start=\"290\" data-end=\"310\">\u4e3b\u8981\u96fb\u58d3\uff1a<\/strong> 440V \/ 690V \/ 3.3kV \/ 6.6kV \/ 11kV<br data-start=\"345\" data-end=\"348\" \/><strong data-start=\"348\" data-end=\"370\">\u4e8c\u6b21\u96fb\u58d3\uff1a<\/strong> 220 \u4f0f \/ 400 \u4f0f \/ 440 \u4f0f \/ 690 \u4f0f<br data-start=\"396\" data-end=\"399\" \/><strong data-start=\"399\" data-end=\"422\" data-is-only-node=\"\">\u9023\u63a5\u9078\u9805\uff1a<\/strong> Delta - \u63a5\u5730 Wye\uff08\u6a19\u6e96\uff09\u3001Wye - Wye\u3001Delta - Delta\u3001Wye - Delta<br data-start=\"493\" data-end=\"496\" \/><strong data-start=\"496\" data-end=\"506\">\u968e\u6bb5\uff1a<\/strong> \u4e09\u76f8\uff0c50\/60 Hz<br data-start=\"528\" data-end=\"531\" \/><strong data-start=\"531\" data-end=\"548\">\u51b7\u537b\u985e\u578b\uff1a<\/strong> \u4e7e\u5f0f\uff08\u901a\u98a8\u6216\u6f86\u9444\u6a39\u8102\uff09\u3001\u6c23\u51b7\u5f0f (AN\/AF)<br data-start=\"604\" data-end=\"607\" \/><strong data-start=\"607\" data-end=\"632\">\u7b26\u5408\u6a19\u6e96\uff1a<\/strong> IEC 60076\u3001IEC 60092\u3001DNV\u3001ABS\u3001LR\u3001BV\u3001CCS<br data-start=\"676\" data-end=\"679\" \/><strong data-start=\"679\" data-end=\"698\">\u8a8d\u8b49\uff1a<\/strong> \u7b26\u5408 CE\u3001SGS\u3001RoHS \u6a19\u6e96\uff0c\u7d55\u7de3\u7b49\u7d1a F\/H<br data-start=\"744\" data-end=\"747\" \/><strong data-start=\"747\" data-end=\"761\">\u9644\u6587\uff1a<\/strong> \u901a\u98a8\u4e7e\u5f0f\u6216\u9444\u9020\u6a39\u8102\uff1bNEMA 1 \u9069\u7528\u65bc\u5ba4\u5167\u6216 NEMA 3R \u9069\u7528\u65bc\u5ba4\u5916\uff1b\u53ef\u9078 IP23 \u8239\u8236\u9632\u8b77\u7b49\u7d1a<br data-start=\"870\" data-end=\"873\" \/><strong data-start=\"873\" data-end=\"890\">\u61c9\u7528\uff1a<\/strong> \u5c08\u70ba\u5b89\u5168\u53ef\u9760\u7684\u8239\u4e0a\u548c\u5cb8\u4e0a\u914d\u96fb\u3001\u96fb\u934d\u9694\u96e2\u3001\u8ae7\u6ce2\u964d\u4f4e\u548c\u654f\u611f\u8ca0\u8f09\u4fdd\u8b77\u800c\u8a2d\u8a08\u3002\u9069\u7528\u65bc\u5317\u7f8e\u3001\u5357\u7f8e\u3001\u6b50\u6d32\u53ca\u5168\u7403\u5e02\u5834\u7684\u5546\u7528\u8239\u8236\u3001\u96e2\u5cb8\u5e73\u53f0\u3001\u904a\u8f2a\u3001\u6e21\u8f2a\u3001\u904a\u8247\u53ca\u5176\u4ed6\u6d77\u4e8b\u57fa\u790e\u8a2d\u65bd\u3002<\/p>","protected":false},"featured_media":3191,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[43],"product_tag":[527,526,530,531,528,529,522,525,523,524],"class_list":{"0":"post-3189","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dry-type-transformers","7":"product_tag-440v-marine-transformer","8":"product_tag-6-6kv-marine-transformer","9":"product_tag-dnv-certified-transformer","10":"product_tag-energ-transformer-marine-solutions","11":"product_tag-galvanic-isolation-transformer","12":"product_tag-marine-electrical-equipment","13":"product_tag-marine-isolation-transformer","14":"product_tag-offshore-power-transformer","15":"product_tag-shipboard-isolation-transformer","16":"product_tag-shore-power-transformer","18":"first","19":"instock","20":"shipping-taxable","21":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>10 kVA \u2013 9000 kVA Marine Isolation Transformer | 440V \/ 6.6kV Shipboard &amp; Shore Power Solutions | Energ Transformer<\/title>\n<meta name=\"description\" content=\"Discover Energ Transformer\u2019s Marine Isolation Transformers (10\u20139000 kVA, 440V\/6.6kV) for shipboard and shore power systems. 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