{"id":37457,"date":"2026-07-08T07:57:01","date_gmt":"2026-07-08T07:57:01","guid":{"rendered":"https:\/\/dinghongtransformer.com\/?post_type=product&#038;p=37457"},"modified":"2026-07-21T10:29:37","modified_gmt":"2026-07-21T10:29:37","slug":"phase-shifting-rectifier-transformer-for-industrial-dc-power-systems","status":"publish","type":"product","link":"https:\/\/dinghongtransformer.com\/fr\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/","title":{"rendered":"Phase-shifting Rectifier Transformer for Industrial DC Power Systems"},"content":{"rendered":"<style>\n\/* ===============================\n   DHDL Product Anchor Navigation\n   Compact Version - No Outer Background\n=============================== *\/\n.dhdl-product-anchor-module {\n  --blue: #0b84d8;\n  --blue-dark: #006fb8;\n  --border: #dfeaf5;\n  --soft: #f5f8fc;\n  --white: #ffffff;\n  width: 100%;\n  padding: 18px 0 28px;\n  background: transparent;\n  font-family: inherit;\n  box-sizing: border-box;\n}\n\n.dhdl-product-anchor-module * {\n  box-sizing: border-box;\n}\n\n.dhdl-product-anchor-wrap {\n  width: 100%;\n  max-width: 1180px;\n  margin: 0 auto;\n  padding: 0 18px;\n}\n\n.dhdl-product-anchor {\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n  gap: 14px;\n  padding: 12px 14px;\n  background: #ffffff;\n  border: 1px solid var(--border);\n  border-radius: 22px;\n  box-shadow: 0 8px 24px rgba(7, 20, 42, 0.05);\n}\n\n.dhdl-product-anchor-links {\n  display: flex;\n  align-items: center;\n  gap: 10px;\n  flex: 1 1 auto;\n  min-width: 0;\n  overflow-x: auto;\n  scrollbar-width: none;\n  -webkit-overflow-scrolling: touch;\n}\n\n.dhdl-product-anchor-links::-webkit-scrollbar {\n  display: none;\n}\n\n.dhdl-product-anchor a {\n  display: inline-flex;\n  align-items: center;\n  justify-content: center;\n  min-height: 46px;\n  padding: 0 18px;\n  border-radius: 14px;\n  background: var(--soft);\n  border: 1px solid var(--border);\n  color: var(--blue-dark);\n  font-size: 15px;\n  font-weight: 900;\n  line-height: 1;\n  letter-spacing: 0.1px;\n  text-decoration: none !important;\n  white-space: nowrap;\n  flex: 0 0 auto;\n  transition: all 0.22s ease;\n}\n\n.dhdl-product-anchor a:hover {\n  background: #eaf4fd;\n  border-color: #b9d9f2;\n  color: var(--blue-dark);\n  transform: translateY(-1px);\n}\n\n.dhdl-product-anchor .dhdl-anchor-inquiry {\n  flex: 0 0 auto;\n  min-width: 132px;\n  background: var(--blue);\n  border-color: var(--blue);\n  color: #ffffff;\n  box-shadow: 0 8px 18px rgba(11, 132, 216, 0.22);\n}\n\n.dhdl-product-anchor .dhdl-anchor-inquiry:hover {\n  background: var(--blue-dark);\n  border-color: var(--blue-dark);\n  color: #ffffff;\n}\n\n\/* Anchor offset *\/\n#dhdl-product-overview,\n#dhdl-product-specifications,\n#dhdl-product-parameters,\n#dhdl-product-features,\n#dhdl-product-applications,\n#dhdl-product-factory,\n#dhdl-product-faq,\n#dhdl-product-inquiry {\n  scroll-margin-top: 140px;\n}\n\n\/* Tablet *\/\n@media (max-width: 1024px) {\n  .dhdl-product-anchor {\n    padding: 12px;\n    gap: 12px;\n  }\n\n  .dhdl-product-anchor a {\n    min-height: 44px;\n    padding: 0 16px;\n    font-size: 14px;\n  }\n\n  .dhdl-product-anchor .dhdl-anchor-inquiry {\n    min-width: 120px;\n  }\n}\n\n\/* Mobile *\/\n@media (max-width: 767px) {\n  .dhdl-product-anchor-module {\n    padding: 14px 0 22px;\n  }\n\n  .dhdl-product-anchor-wrap {\n    padding: 0 14px;\n  }\n\n  .dhdl-product-anchor {\n    display: block;\n    padding: 12px;\n    border-radius: 18px;\n  }\n\n  .dhdl-product-anchor-links {\n    gap: 10px;\n    padding-bottom: 10px;\n  }\n\n  .dhdl-product-anchor a {\n    min-height: 42px;\n    padding: 0 16px;\n    font-size: 14px;\n    border-radius: 12px;\n  }\n\n  .dhdl-product-anchor .dhdl-anchor-inquiry {\n    width: 100%;\n    min-width: 0;\n  }\n}\n<\/style>\n\n<div class=\"dhdl-product-anchor-module\">\n  <div class=\"dhdl-product-anchor-wrap\">\n    <nav class=\"dhdl-product-anchor\" aria-label=\"Product page navigation\">\n      <div class=\"dhdl-product-anchor-links\">\n        <a href=\"#dhdl-product-overview\">Overview<\/a>\n        <a href=\"#dhdl-product-specifications\">Specifications<\/a>\n        <a href=\"#dhdl-product-parameters\">Parameters<\/a>\n        <a href=\"#dhdl-product-features\">Features<\/a>\n        <a href=\"#dhdl-product-applications\">Applications<\/a>\n        <a href=\"#dhdl-product-factory\">Factory Test<\/a>\n        <a href=\"#dhdl-product-faq\">FAQ<\/a>\n      <\/div>\n\n      <a class=\"dhdl-anchor-inquiry\" href=\"#dhdl-product-inquiry\">Inquiry<\/a>\n    <\/nav>\n  <\/div>\n<\/div>\n\n<script>\ndocument.addEventListener(\"click\", function(e) {\n  var link = e.target.closest(\".dhdl-product-anchor a\");\n  if (!link) return;\n\n  var href = link.getAttribute(\"href\");\n  if (!href || href.charAt(0) !== \"#\") return;\n\n  var target = document.querySelector(href);\n  if (!target) return;\n\n  e.preventDefault();\n\n  var headerOffset = 135;\n  var targetTop = target.getBoundingClientRect().top + window.pageYOffset - headerOffset;\n\n  window.scrollTo({\n    top: targetTop,\n    behavior: \"smooth\"\n  });\n\n  history.replaceState(null, null, href);\n});\n<\/script>\n\n\n\n<style>\n\/* ===============================\n   DHDL Product Overview Module\n   Phase-shifting Rectifier Transformer\n=============================== *\/\n.dhdl-rectifier-overview-module {\n  --blue: #0b84d8;\n  --dark: #07142a;\n  --text: #566173;\n  width: 100%;\n  padding: 22px 0 26px;\n  background: transparent;\n  font-family: inherit;\n  box-sizing: border-box;\n}\n\n.dhdl-rectifier-overview-module * {\n  box-sizing: border-box;\n}\n\n.dhdl-rectifier-overview-wrap {\n  width: 100%;\n  max-width: 1180px;\n  margin: 0 auto;\n  padding: 0 18px;\n}\n\n.dhdl-rectifier-overview-title {\n  margin: 0;\n  color: var(--dark);\n  font-size: 22px;\n  line-height: 1.35;\n  font-weight: 900;\n  letter-spacing: -0.2px;\n}\n\n.dhdl-rectifier-overview-line {\n  width: 48px;\n  height: 4px;\n  margin: 10px 0 20px;\n  background: var(--blue);\n  border-radius: 999px;\n}\n\n.dhdl-rectifier-overview-content {\n  max-width: 1120px;\n}\n\n.dhdl-rectifier-overview-content p {\n  margin: 0 0 20px;\n  color: var(--text);\n  font-size: 16px;\n  line-height: 1.72;\n  font-weight: 400;\n}\n\n.dhdl-rectifier-overview-content p:last-child {\n  margin-bottom: 0;\n}\n\n\/* Mobile *\/\n@media (max-width: 767px) {\n  .dhdl-rectifier-overview-module {\n    padding: 20px 0 24px;\n  }\n\n  .dhdl-rectifier-overview-wrap {\n    padding: 0 16px;\n  }\n\n  .dhdl-rectifier-overview-title {\n    font-size: 22px;\n  }\n\n  .dhdl-rectifier-overview-line {\n    margin: 10px 0 18px;\n  }\n\n  .dhdl-rectifier-overview-content p {\n    font-size: 15px;\n    line-height: 1.7;\n    margin-bottom: 18px;\n  }\n}\n<\/style>\n\n<span id=\"dhdl-product-overview\"><\/span>\n\n<section class=\"dhdl-rectifier-overview-module\">\n  <div class=\"dhdl-rectifier-overview-wrap\">\n    <h2 class=\"dhdl-rectifier-overview-title\">Product Overview<\/h2>\n    <div class=\"dhdl-rectifier-overview-line\"><\/div>\n\n    <div class=\"dhdl-rectifier-overview-content\">\n      <p>\n        The phase-shifting rectifier transformer is designed to adjust the phase angle in power systems, improve power quality, and reduce harmonics generated by rectifier current.\n      <\/p>\n\n      <p>\n        With compact structure, reliable operation, good voltage stability, and high energy efficiency, this transformer is widely used in DC power supply systems and high-power rectifier equipment.\n      <\/p>\n\n      <p>\n        DHDL phase-shifting rectifier transformers are suitable for metallurgy, electrolysis, renewable energy systems, railway traction, metro power systems, and industrial high-power load applications.\n      <\/p>\n    <\/div>\n  <\/div>\n<\/section>\n\n\n\n<style>\n\/* ===============================\n   DHDL Technical Parameters Module\n   Phase-shifting Rectifier Transformer\n=============================== *\/\n.dhdl-rectifier-parameter-module {\n  --blue: #0b84d8;\n  --dark: #07142a;\n  --text: #566173;\n  --muted: #64748b;\n  --border: #dfeaf5;\n  --head: #f0f5fb;\n  --row: #f8fafc;\n  --white: #ffffff;\n  width: 100%;\n  padding: 22px 0 26px;\n  background: transparent;\n  font-family: inherit;\n  box-sizing: border-box;\n}\n\n.dhdl-rectifier-parameter-module * {\n  box-sizing: border-box;\n}\n\n.dhdl-rectifier-parameter-wrap {\n  width: 100%;\n  max-width: 1180px;\n  margin: 0 auto;\n  padding: 0 18px;\n}\n\n.dhdl-rectifier-parameter-title {\n  margin: 0;\n  color: var(--dark);\n  font-size: 22px;\n  line-height: 1.35;\n  font-weight: 900;\n  letter-spacing: -0.2px;\n}\n\n.dhdl-rectifier-parameter-line {\n  width: 48px;\n  height: 4px;\n  margin: 10px 0 20px;\n  background: var(--blue);\n  border-radius: 999px;\n}\n\n.dhdl-rectifier-parameter-table-box {\n  width: 100%;\n  overflow-x: auto;\n  border: 1px solid var(--border);\n  border-radius: 16px;\n  background: var(--white);\n  box-shadow: 0 8px 22px rgba(7, 20, 42, 0.035);\n}\n\n.dhdl-rectifier-parameter-table {\n  width: 100%;\n  min-width: 880px;\n  border-collapse: collapse;\n}\n\n.dhdl-rectifier-parameter-table th,\n.dhdl-rectifier-parameter-table td {\n  padding: 15px 20px;\n  border-right: 1px solid var(--border);\n  border-bottom: 1px solid var(--border);\n  text-align: left;\n  vertical-align: middle;\n}\n\n.dhdl-rectifier-parameter-table th {\n  background: var(--head);\n  color: var(--dark);\n  font-size: 15px;\n  line-height: 1.4;\n  font-weight: 900;\n  text-transform: uppercase;\n}\n\n.dhdl-rectifier-parameter-table td {\n  color: var(--text);\n  font-size: 16px;\n  line-height: 1.58;\n  font-weight: 600;\n}\n\n.dhdl-rectifier-parameter-table tbody tr:nth-child(even) {\n  background: var(--row);\n}\n\n.dhdl-rectifier-parameter-table td:first-child {\n  width: 24%;\n  color: var(--dark);\n  font-weight: 900;\n}\n\n.dhdl-rectifier-parameter-table td:nth-child(2) {\n  width: 34%;\n}\n\n.dhdl-rectifier-parameter-table th:last-child,\n.dhdl-rectifier-parameter-table td:last-child {\n  border-right: none;\n}\n\n.dhdl-rectifier-parameter-table tbody tr:last-child td {\n  border-bottom: none;\n}\n\n.dhdl-rectifier-parameter-note {\n  margin: 12px 0 0;\n  color: var(--muted);\n  font-size: 14px;\n  line-height: 1.6;\n}\n\n\/* Mobile *\/\n@media (max-width: 767px) {\n  .dhdl-rectifier-parameter-module {\n    padding: 20px 0 24px;\n  }\n\n  .dhdl-rectifier-parameter-wrap {\n    padding: 0 16px;\n  }\n\n  .dhdl-rectifier-parameter-title {\n    font-size: 22px;\n  }\n\n  .dhdl-rectifier-parameter-line {\n    margin: 10px 0 18px;\n  }\n\n  .dhdl-rectifier-parameter-table th,\n  .dhdl-rectifier-parameter-table td {\n    padding: 14px 14px;\n    font-size: 14px;\n  }\n}\n<\/style>\n\n<span id=\"dhdl-product-parameters\"><\/span>\n\n<section class=\"dhdl-rectifier-parameter-module\">\n  <div class=\"dhdl-rectifier-parameter-wrap\">\n    <h2 class=\"dhdl-rectifier-parameter-title\">Technical Parameters<\/h2>\n    <div class=\"dhdl-rectifier-parameter-line\"><\/div>\n\n    <div class=\"dhdl-rectifier-parameter-table-box\">\n      <table class=\"dhdl-rectifier-parameter-table\">\n        <thead>\n          <tr>\n            <th>Parameter<\/th>\n            <th>Specification<\/th>\n            <th>Remark<\/th>\n          <\/tr>\n        <\/thead>\n\n        <tbody>\n          <tr>\n            <td>Product Type<\/td>\n            <td>Phase-shifting Rectifier Transformer<\/td>\n            <td>Designed for rectifier power supply systems<\/td>\n          <\/tr>\n\n          <tr>\n            <td>Phase-shifting Function<\/td>\n            <td>Multi-pulse phase-shifting output<\/td>\n            <td>Helps reduce rectifier current harmonics<\/td>\n          <\/tr>\n\n          <tr>\n            <td>Rated Capacity<\/td>\n            <td>Customizable<\/td>\n            <td>Configured according to rectifier equipment and system load<\/td>\n          <\/tr>\n\n          <tr>\n            <td>Voltage Level<\/td>\n            <td>Customizable<\/td>\n            <td>Designed according to project grid and rectifier requirements<\/td>\n          <\/tr>\n\n          <tr>\n            <td>Rectifier Configuration<\/td>\n            <td>Customizable<\/td>\n            <td>Suitable for multi-pulse rectifier systems<\/td>\n          <\/tr>\n\n          <tr>\n            <td>Cooling Method<\/td>\n            <td>Customizable<\/td>\n            <td>Selected according to load conditions and installation environment<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <p class=\"dhdl-rectifier-parameter-note\">\n      Note: Final technical parameters can be customized according to rectifier system design, voltage level, rated capacity, phase-shifting angle, cooling method, installation environment, and applicable project standards.\n    <\/p>\n  <\/div>\n<\/section>\n\n\n\n<div class=\"wp-block-wd-gallery wd-grid-g wd-caption-mask wd-2542045c\" style=\"--wd-col-lg:4;--wd-col-md:4;--wd-col-sm:1;--wd-gap-lg:20px;--wd-gap-sm: 10px;\">\n<div class=\"wp-block-wd-gallery-item wd-col wd-a0d1d0fc\"><div class=\"wd-block-image\"><img decoding=\"async\" width=\"829\" height=\"588\" class=\"wp-image-37652 lazyload\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/20260716-210944.jpg\" alt=\"\" data-srcset=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/20260716-210944.jpg 829w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/20260716-210944-400x284.jpg 400w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/20260716-210944-768x545.jpg 768w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/20260716-210944-430x305.jpg 430w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/20260716-210944-700x497.jpg 700w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/20260716-210944-150x106.jpg 150w\" data-sizes=\"(max-width: 829px) 100vw, 829px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 829px; --smush-placeholder-aspect-ratio: 829\/588;\" \/><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-gallery-item wd-col wd-68e28721\"><div class=\"wd-block-image\"><img decoding=\"async\" width=\"877\" height=\"622\" class=\"wp-image-37655 lazyload\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p2026032417282209818.webp\" alt=\"\" data-srcset=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p2026032417282209818.webp 877w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p2026032417282209818-400x284.webp 400w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p2026032417282209818-768x545.webp 768w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p2026032417282209818-430x305.webp 430w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p2026032417282209818-700x496.webp 700w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p2026032417282209818-150x106.webp 150w\" data-sizes=\"(max-width: 877px) 100vw, 877px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 877px; --smush-placeholder-aspect-ratio: 877\/622;\" \/><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-gallery-item wd-col wd-2e43d8ef\"><div class=\"wd-block-image\"><img decoding=\"async\" width=\"550\" height=\"389\" class=\"wp-image-37656 lazyload\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/2025072916503084b53.webp\" alt=\"\" data-srcset=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/2025072916503084b53.webp 550w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/2025072916503084b53-400x283.webp 400w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/2025072916503084b53-430x304.webp 430w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/2025072916503084b53-150x106.webp 150w\" data-sizes=\"(max-width: 550px) 100vw, 550px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 550px; --smush-placeholder-aspect-ratio: 550\/389;\" \/><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-gallery-item wd-col wd-b6e71fc7\"><div class=\"wd-block-image\"><img decoding=\"async\" width=\"880\" height=\"651\" class=\"wp-image-37657 lazyload\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p202512221559298265f.webp\" alt=\"\" data-srcset=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p202512221559298265f.webp 880w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p202512221559298265f-400x296.webp 400w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p202512221559298265f-768x568.webp 768w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p202512221559298265f-430x318.webp 430w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p202512221559298265f-700x518.webp 700w, https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/p202512221559298265f-150x111.webp 150w\" data-sizes=\"(max-width: 880px) 100vw, 880px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 880px; --smush-placeholder-aspect-ratio: 880\/651;\" \/><\/div><\/div>\n<\/div>\n\n\n\n<style>\n\/* ===============================\n   DHDL Product Features Module\n   Phase-shifting Rectifier Transformer\n=============================== *\/\n.dhdl-rectifier-features-module {\n  --blue: #0b84d8;\n  --dark: #07142a;\n  --text: #566173;\n  --border: #dfeaf5;\n  --white: #ffffff;\n  width: 100%;\n  padding: 22px 0 26px;\n  background: transparent;\n  font-family: inherit;\n  box-sizing: border-box;\n}\n\n.dhdl-rectifier-features-module * {\n  box-sizing: border-box;\n}\n\n.dhdl-rectifier-features-wrap {\n  width: 100%;\n  max-width: 1180px;\n  margin: 0 auto;\n  padding: 0 18px;\n}\n\n.dhdl-rectifier-features-title {\n  margin: 0;\n  color: var(--dark);\n  font-size: 22px;\n  line-height: 1.35;\n  font-weight: 900;\n  letter-spacing: -0.2px;\n}\n\n.dhdl-rectifier-features-line {\n  width: 48px;\n  height: 4px;\n  margin: 10px 0 20px;\n  background: var(--blue);\n  border-radius: 999px;\n}\n\n.dhdl-rectifier-features-grid {\n  display: grid;\n  grid-template-columns: repeat(2, 1fr);\n  gap: 20px 22px;\n}\n\n.dhdl-rectifier-feature-card {\n  min-height: 154px;\n  padding: 24px 26px;\n  background: var(--white);\n  border: 1px solid var(--border);\n  border-radius: 18px;\n  box-shadow: 0 8px 22px rgba(7, 20, 42, 0.035);\n}\n\n.dhdl-rectifier-feature-card h3 {\n  margin: 0 0 14px;\n  color: var(--dark);\n  font-size: 18px;\n  line-height: 1.35;\n  font-weight: 900;\n}\n\n.dhdl-rectifier-feature-card p {\n  margin: 0;\n  color: var(--text);\n  font-size: 16px;\n  line-height: 1.72;\n  font-weight: 400;\n}\n\n\/* Mobile *\/\n@media (max-width: 767px) {\n  .dhdl-rectifier-features-module {\n    padding: 20px 0 24px;\n  }\n\n  .dhdl-rectifier-features-wrap {\n    padding: 0 16px;\n  }\n\n  .dhdl-rectifier-features-title {\n    font-size: 22px;\n  }\n\n  .dhdl-rectifier-features-line {\n    margin: 10px 0 18px;\n  }\n\n  .dhdl-rectifier-features-grid {\n    grid-template-columns: 1fr;\n    gap: 16px;\n  }\n\n  .dhdl-rectifier-feature-card {\n    min-height: auto;\n    padding: 22px 22px;\n    border-radius: 16px;\n  }\n\n  .dhdl-rectifier-feature-card h3 {\n    font-size: 17px;\n    margin-bottom: 12px;\n  }\n\n  .dhdl-rectifier-feature-card p {\n    font-size: 15px;\n    line-height: 1.7;\n  }\n}\n<\/style>\n\n<span id=\"dhdl-product-features\"><\/span>\n\n<section class=\"dhdl-rectifier-features-module\">\n  <div class=\"dhdl-rectifier-features-wrap\">\n    <h2 class=\"dhdl-rectifier-features-title\">Product Features<\/h2>\n    <div class=\"dhdl-rectifier-features-line\"><\/div>\n\n    <div class=\"dhdl-rectifier-features-grid\">\n\n      <div class=\"dhdl-rectifier-feature-card\">\n        <h3>Reduced Harmonic Interference<\/h3>\n        <p>\n          Phase-shifting technology helps suppress harmonics in rectifier current and improve overall power quality.\n        <\/p>\n      <\/div>\n\n      <div class=\"dhdl-rectifier-feature-card\">\n        <h3>Improved Power Factor &amp; Efficiency<\/h3>\n        <p>\n          Optimized design and low-loss materials help improve power factor, reduce electrical losses, and lower operating costs.\n        <\/p>\n      <\/div>\n\n      <div class=\"dhdl-rectifier-feature-card\">\n        <h3>Reliable Long-term Operation<\/h3>\n        <p>\n          High-quality core and winding design help ensure stable performance under demanding industrial operating conditions.\n        <\/p>\n      <\/div>\n\n      <div class=\"dhdl-rectifier-feature-card\">\n        <h3>Strong Adaptability<\/h3>\n        <p>\n          Suitable for complex industrial environments, varying load conditions, and different high-power rectifier systems.\n        <\/p>\n      <\/div>\n\n    <\/div>\n  <\/div>\n<\/section>\n\n\n\n<style>\n\/* ===============================\n   DHDL Factory Test Items Module\n=============================== *\/\n.dhdl-factory-test-module {\n  --blue: #0b84d8;\n  --dark: #07142a;\n  --text: #44546a;\n  --border: #dfeaf5;\n  --head: #f0f5fb;\n  --row: #f8fafc;\n  --tag-bg: #e8f4ff;\n  width: 100%;\n  padding: 42px 0 48px;\n  background: #fafafa;\n  font-family: inherit;\n  box-sizing: border-box;\n}\n\n.dhdl-factory-test-module * {\n  box-sizing: border-box;\n}\n\n.dhdl-factory-test-wrap {\n  width: 100%;\n  max-width: 1180px;\n  margin: 0 auto;\n  padding: 0 18px;\n}\n\n.dhdl-factory-test-title {\n  margin: 0;\n  color: var(--blue);\n  font-size: 22px;\n  line-height: 1.35;\n  font-weight: 900;\n  letter-spacing: -0.2px;\n}\n\n.dhdl-factory-test-line {\n  width: 58px;\n  height: 4px;\n  margin: 14px 0 28px;\n  background: var(--blue);\n  border-radius: 999px;\n}\n\n.dhdl-factory-test-table-box {\n  width: 100%;\n  overflow: hidden;\n  border: 1px solid var(--border);\n  border-radius: 16px;\n  background: #ffffff;\n  box-shadow: 0 10px 28px rgba(7, 20, 42, 0.04);\n}\n\n.dhdl-factory-test-table {\n  width: 100%;\n  border-collapse: collapse;\n}\n\n.dhdl-factory-test-table th,\n.dhdl-factory-test-table td {\n  padding: 17px 22px;\n  border-bottom: 1px solid var(--border);\n  color: var(--text);\n  font-size: 15px;\n  line-height: 1.5;\n  vertical-align: middle;\n}\n\n.dhdl-factory-test-table th {\n  background: var(--head);\n  color: var(--dark);\n  font-size: 15px;\n  font-weight: 900;\n  text-align: left;\n  text-transform: uppercase;\n}\n\n.dhdl-factory-test-table tbody tr:nth-child(even) {\n  background: var(--row);\n}\n\n.dhdl-factory-test-table tbody tr:last-child td {\n  border-bottom: none;\n}\n\n.dhdl-factory-test-table td:first-child {\n  color: var(--dark);\n  font-weight: 800;\n}\n\n.dhdl-factory-test-table th:first-child,\n.dhdl-factory-test-table td:first-child {\n  width: 70%;\n}\n\n.dhdl-test-tag {\n  display: inline-flex;\n  align-items: center;\n  justify-content: center;\n  min-height: 28px;\n  padding: 0 14px;\n  border-radius: 999px;\n  background: var(--tag-bg);\n  color: var(--blue);\n  font-size: 13px;\n  font-weight: 900;\n  white-space: nowrap;\n}\n\n\/* Mobile *\/\n@media (max-width: 767px) {\n  .dhdl-factory-test-module {\n    padding: 36px 0 42px;\n  }\n\n  .dhdl-factory-test-wrap {\n    padding: 0 16px;\n  }\n\n  .dhdl-factory-test-title {\n    font-size: 22px;\n  }\n\n  .dhdl-factory-test-table th,\n  .dhdl-factory-test-table td {\n    padding: 15px 16px;\n    font-size: 14px;\n  }\n\n  .dhdl-factory-test-table th:first-child,\n  .dhdl-factory-test-table td:first-child {\n    width: 64%;\n  }\n\n  .dhdl-test-tag {\n    font-size: 12px;\n    padding: 0 12px;\n  }\n}\n<\/style>\n\n<span id=\"dhdl-product-factory\"><\/span>\n\n<section class=\"dhdl-factory-test-module\">\n  <div class=\"dhdl-factory-test-wrap\">\n    <h2 class=\"dhdl-factory-test-title\">Factory Test Items<\/h2>\n    <div class=\"dhdl-factory-test-line\"><\/div>\n\n    <div class=\"dhdl-factory-test-table-box\">\n      <table class=\"dhdl-factory-test-table\">\n        <thead>\n          <tr>\n            <th>Test Item<\/th>\n            <th>Test Type<\/th>\n          <\/tr>\n        <\/thead>\n\n        <tbody>\n          <tr>\n            <td>Insulation Resistance Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Winding DC Resistance Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Voltage Ratio Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Vector Group Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>No-load Loss and No-load Current Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Load Loss and Impedance Voltage Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Power Frequency Withstand Voltage Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Induced Withstand Voltage Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Sealing Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Transformer Oil Test<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Appearance and Nameplate Inspection<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n\n          <tr>\n            <td>Packing Inspection Before Shipment<\/td>\n            <td><span class=\"dhdl-test-tag\">Routine Test<\/span><\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n  <\/div>\n<\/section>\n\n\n\n<style>\n\/* ===============================\n   DHDL Applications Module\n=============================== *\/\n.dhdl-applications-module {\n  --blue: #0b84d8;\n  --dark: #07142a;\n  --text: #64748b;\n  --border: #dfeaf5;\n  --white: #ffffff;\n  width: 100%;\n  padding: 42px 0 48px;\n  background: #fafafa;\n  font-family: inherit;\n  box-sizing: border-box;\n}\n\n.dhdl-applications-module * {\n  box-sizing: border-box;\n}\n\n.dhdl-applications-wrap {\n  width: 100%;\n  max-width: 1180px;\n  margin: 0 auto;\n  padding: 0 18px;\n}\n\n.dhdl-applications-title {\n  margin: 0;\n  color: var(--dark);\n  font-size: 22px;\n  line-height: 1.35;\n  font-weight: 900;\n  letter-spacing: -0.2px;\n}\n\n.dhdl-applications-line {\n  width: 48px;\n  height: 4px;\n  margin: 14px 0 28px;\n  background: var(--blue);\n  border-radius: 999px;\n}\n\n.dhdl-applications-grid {\n  display: grid;\n  grid-template-columns: repeat(4, 1fr);\n  gap: 22px;\n}\n\n.dhdl-application-card {\n  overflow: hidden;\n  background: var(--white);\n  border: 1px solid var(--border);\n  border-radius: 18px;\n  box-shadow: 0 10px 26px rgba(7, 20, 42, 0.04);\n  transition: all 0.22s ease;\n}\n\n.dhdl-application-card:hover {\n  transform: translateY(-3px);\n  border-color: #b9d9f2;\n  box-shadow: 0 14px 32px rgba(7, 20, 42, 0.08);\n}\n\n.dhdl-application-image {\n  width: 100%;\n  height: 170px;\n  overflow: hidden;\n  background: #eef7ff;\n}\n\n.dhdl-application-image img {\n  width: 100%;\n  height: 100%;\n  display: block;\n  object-fit: cover;\n}\n\n.dhdl-application-content {\n  padding: 24px 22px 28px;\n}\n\n.dhdl-application-content h3 {\n  margin: 0 0 14px;\n  color: var(--dark);\n  font-size: 18px;\n  line-height: 1.35;\n  font-weight: 900;\n}\n\n.dhdl-application-content p {\n  margin: 0;\n  color: var(--text);\n  font-size: 16px;\n  line-height: 1.75;\n  font-weight: 400;\n}\n\n\/* Tablet *\/\n@media (max-width: 1024px) {\n  .dhdl-applications-grid {\n    grid-template-columns: repeat(2, 1fr);\n  }\n}\n\n\/* Mobile *\/\n@media (max-width: 767px) {\n  .dhdl-applications-module {\n    padding: 36px 0 42px;\n  }\n\n  .dhdl-applications-wrap {\n    padding: 0 16px;\n  }\n\n  .dhdl-applications-title {\n    font-size: 22px;\n  }\n\n  .dhdl-applications-grid {\n    grid-template-columns: 1fr;\n    gap: 18px;\n  }\n\n  .dhdl-application-image {\n    height: 190px;\n  }\n\n  .dhdl-application-content {\n    padding: 22px 20px 24px;\n  }\n\n  .dhdl-application-content h3 {\n    font-size: 17px;\n  }\n\n  .dhdl-application-content p {\n    font-size: 15px;\n    line-height: 1.72;\n  }\n}\n<\/style>\n\n<span id=\"dhdl-product-applications\"><\/span>\n\n<section class=\"dhdl-applications-module\">\n  <div class=\"dhdl-applications-wrap\">\n    <h2 class=\"dhdl-applications-title\">Applications<\/h2>\n    <div class=\"dhdl-applications-line\"><\/div>\n\n    <div class=\"dhdl-applications-grid\">\n\n      <div class=\"dhdl-application-card\">\n        <div class=\"dhdl-application-image\">\n          <img decoding=\"async\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/949dc4c4-090c-4709-af3b-9fb7f6f52503.png\" alt=\"Utility Distribution Networks\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1536px; --smush-placeholder-aspect-ratio: 1536\/1024;\">\n        <\/div>\n        <div class=\"dhdl-application-content\">\n          <h3>Utility Distribution Networks<\/h3>\n          <p>\n            Reliable transformer solutions for urban and rural power distribution systems, helping ensure stable voltage conversion and continuous power supply.\n          <\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"dhdl-application-card\">\n        <div class=\"dhdl-application-image\">\n          <img decoding=\"async\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/Industrial-Facilities.png\" alt=\"Industrial Facilities\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1536px; --smush-placeholder-aspect-ratio: 1536\/1024;\">\n        <\/div>\n        <div class=\"dhdl-application-content\">\n          <h3>Industrial Facilities<\/h3>\n          <p>\n            Suitable for factories, workshops, production lines, mining sites, and industrial power systems that require long-term stable operation.\n          <\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"dhdl-application-card\">\n        <div class=\"dhdl-application-image\">\n          <img decoding=\"async\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/Renewable-Energy-Projects.png\" alt=\"Projets d&#039;\u00e9nergies renouvelables\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1536px; --smush-placeholder-aspect-ratio: 1536\/1024;\">\n        <\/div>\n        <div class=\"dhdl-application-content\">\n          <h3>Projets d'\u00e9nergies renouvelables<\/h3>\n          <p>\n            Applied in solar power plants, wind farms, energy storage stations, and microgrid systems for power conversion and distribution.\n          <\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"dhdl-application-card\">\n        <div class=\"dhdl-application-image\">\n          <img decoding=\"async\" data-src=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/AI-Data-Center-Power-Infrastructure.png\" alt=\"AI Data Center Power Infrastructure\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1536px; --smush-placeholder-aspect-ratio: 1536\/1024;\">\n        <\/div>\n        <div class=\"dhdl-application-content\">\n          <h3>AI Data Center Power Infrastructure<\/h3>\n          <p>\n            Suitable for data center campus substations, medium-voltage power intake systems, and reliable power distribution infrastructure supporting high-density computing loads.\n          <\/p>\n        <\/div>\n      <\/div>\n\n    <\/div>\n  <\/div>\n<\/section>\n\n\n\n<section id=\"factory\" class=\"dhdl-product-section dhdl-why-section\">\n  <h2>Why Choose DHDL Transformer<\/h2>\n  <p>\n    DHDL provides reliable transformer manufacturing, strict quality control, and project-based technical support for power distribution, industrial, commercial, and renewable energy applications.\n  <\/p>\n\n  <div class=\"dhdl-why-grid\">\n    <div class=\"dhdl-why-card\">\n      <h3>Manufacturing Capability<\/h3>\n      <ul>\n        <li>Transformers<\/li>\n        <li>Armoires de distribution<\/li>\n        <li>Poste pr\u00e9fabriqu\u00e9<\/li>\n        <li>Armoires de stockage d'\u00e9nergie<\/li>\n        <li>Bornes de recharge<\/li>\n      <\/ul>\n    <\/div>\n\n    <div class=\"dhdl-why-card\">\n      <h3>Quality Control<\/h3>\n      <ul>\n        <li>Material inspection<\/li>\n        <li>Winding and assembly control<\/li>\n        <li>Drying and oil treatment process<\/li>\n        <li>Routine testing<\/li>\n        <li>Final inspection before delivery<\/li>\n      <\/ul>\n    <\/div>\n\n    <div class=\"dhdl-why-card\">\n      <h3>International Standards<\/h3>\n      <ul>\n        <li>CEI<\/li>\n        <li>ANSI<\/li>\n        <li>IEEE<\/li>\n        <li>GB<\/li>\n        <li>Project-specific technical requirements<\/li>\n      <\/ul>\n    <\/div>\n  <\/div>\n<\/section>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n\n<div class=\"wp-block-wd-container wd-dir-col wd-4cbd5acd faq\">\n<div class=\"wp-block-wd-accordion wd-accordion wd-style-shadow wd-titles-start wd-opener-style-arrow wd-opener-pos-end wd-fb68ef2e\" data-state=\"first\">\n<div class=\"wp-block-wd-accordion-pane wd-accordion-item wd-b5a809b0\"><div class=\"wd-accordion-title wd-role-btn wd-active\" tabindex=\"0\"><div class=\"wd-accordion-title-text\"><span>Why must a phase-shifting transformer be used instead of an ordinary transformer?<\/span><\/div><span class=\"wd-accordion-opener\"><\/span><\/div><div class=\"wd-accordion-content wd-active\"><div class=\"wd-accordion-content-inner\">\n<p class=\"wp-block-wd-paragraph wd-51edef0d\">If the system involves rectification, especially multi-pulse rectification, high-power frequency conversion, or harmonic control requirements, a phase-shifting transformer is needed because ordinary transformers cannot solve harmonic problems at the source.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-accordion-pane wd-accordion-item wd-abbf9d47\"><div class=\"wd-accordion-title wd-role-btn\" tabindex=\"0\"><div class=\"wd-accordion-title-text\"><span>Why not only use filters instead of phase shifting?<\/span><\/div><span class=\"wd-accordion-opener\"><\/span><\/div><div class=\"wd-accordion-content\"><div class=\"wd-accordion-content-inner\">\n<p class=\"wp-block-wd-paragraph wd-3e84dc5d\">Filters treat harmonics after they are generated, while phase shifting controls harmonics at the source, so the best solution is usually phase shifting combined with limited filtering rather than relying entirely on filters.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-accordion-pane wd-accordion-item wd-494652a5\"><div class=\"wd-accordion-title wd-role-btn\" tabindex=\"0\"><div class=\"wd-accordion-title-text\"><span>What are the real differences between manufacturers?<\/span><\/div><span class=\"wd-accordion-opener\"><\/span><\/div><div class=\"wd-accordion-content\"><div class=\"wd-accordion-content-inner\">\n<p class=\"wp-block-wd-paragraph wd-34019392\">The real differences lie in phase-shifting angle accuracy, multi-winding design quality, and whether the manufacturer truly understands your rectifier system.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-accordion-pane wd-accordion-item wd-209afc79\"><div class=\"wd-accordion-title wd-role-btn\" tabindex=\"0\"><div class=\"wd-accordion-title-text\"><span><strong>What happens if the phase-shifting design is unreasonable?<\/strong><\/span><\/div><span class=\"wd-accordion-opener\"><\/span><\/div><div class=\"wd-accordion-content\"><div class=\"wd-accordion-content-inner\">\n<p class=\"wp-block-wd-paragraph wd-cb11137e\">An unreasonable phase-shifting design may fail to reduce harmonics, lower rectification efficiency, cause system oscillation, and lead to serious overheating.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-accordion-pane wd-accordion-item wd-3bd15806\"><div class=\"wd-accordion-title wd-role-btn\" tabindex=\"0\"><div class=\"wd-accordion-title-text\"><span>What value can you provide beyond selling equipment?<\/span><\/div><span class=\"wd-accordion-opener\"><\/span><\/div><div class=\"wd-accordion-content\"><div class=\"wd-accordion-content-inner\">\n<p class=\"wp-block-wd-paragraph wd-f9f93466\">We match the phase-shifting angle according to your rectifier scheme, optimize the pulse structure, and help reduce the overall system cost.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wd-accordion-pane wd-accordion-item wd-4d122229\"><div class=\"wd-accordion-title wd-role-btn\" tabindex=\"0\"><div class=\"wd-accordion-title-text\"><span>What is the value of sending an inquiry now?<\/span><\/div><span class=\"wd-accordion-opener\"><\/span><\/div><div class=\"wd-accordion-content\"><div class=\"wd-accordion-content-inner\">\n<p class=\"wp-block-wd-paragraph wd-31283583\">By sending an inquiry, you can quickly confirm whether a phase-shifting solution is needed, which rectifier pulse configuration is suitable, and whether there are potential harmonic risks.<\/p>\n<\/div><\/div><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<table width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\" style=\"width:100%!important;border-collapse:collapse!important;border-spacing:0!important;border:none!important;margin:0!important;padding:0!important;background:transparent!important;box-shadow:none!important;\">\n<tbody style=\"border:none!important;background:transparent!important;\">\n<tr style=\"border:none!important;background:transparent!important;\">\n<td width=\"50%\" style=\"width:50%!important;padding:0 28px 22px 0!important;border:none!important;background:transparent!important;vertical-align:top!important;box-shadow:none!important;\">\n<div style=\"color:#566173!important;font-size:14px!important;line-height:1.35!important;font-weight:500!important;margin:0 0 8px!important;border:none!important;\">\n          Transformer Type\n        <\/div>\n<div style=\"color:#07142a!important;font-size:18px!important;line-height:1.3!important;font-weight:800!important;margin:0!important;border:none!important;\">\n          Phase-shifting Rectifier\n        <\/div>\n<\/td>\n<td width=\"50%\" style=\"width:50%!important;padding:0 0 22px 28px!important;border:none!important;background:transparent!important;vertical-align:top!important;box-shadow:none!important;\">\n<div style=\"color:#566173!important;font-size:14px!important;line-height:1.35!important;font-weight:500!important;margin:0 0 8px!important;border:none!important;\">\n          Application\n        <\/div>\n<div style=\"color:#07142a!important;font-size:18px!important;line-height:1.3!important;font-weight:800!important;margin:0!important;border:none!important;\">\n          DC Power Systems\n        <\/div>\n<\/td>\n<\/tr>\n<tr style=\"border:none!important;background:transparent!important;\">\n<td width=\"50%\" style=\"width:50%!important;padding:0 28px 0 0!important;border:none!important;background:transparent!important;vertical-align:top!important;box-shadow:none!important;\">\n<div style=\"color:#566173!important;font-size:14px!important;line-height:1.35!important;font-weight:500!important;margin:0 0 8px!important;border:none!important;\">\n          Key Function\n        <\/div>\n<div style=\"color:#07142a!important;font-size:18px!important;line-height:1.3!important;font-weight:800!important;margin:0!important;border:none!important;\">\n          Harmonic Reduction\n        <\/div>\n<\/td>\n<td width=\"50%\" style=\"width:50%!important;padding:0 0 0 28px!important;border:none!important;background:transparent!important;vertical-align:top!important;box-shadow:none!important;\">\n<div style=\"color:#566173!important;font-size:14px!important;line-height:1.35!important;font-weight:500!important;margin:0 0 8px!important;border:none!important;\">\n          Advantage\n        <\/div>\n<div style=\"color:#07142a!important;font-size:18px!important;line-height:1.3!important;font-weight:800!important;margin:0!important;border:none!important;\">\n          High Efficiency\n        <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":37459,"template":"","meta":[],"product_brand":[],"product_cat":[79,75],"product_tag":[],"class_list":["post-37457","product","type-product","status-publish","has-post-thumbnail","product_cat-special-transformer","product_cat-transformers","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Phase-shifting Rectifier Transformer for Industrial DC Power Systems - Dinghongtransformer<\/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:\/\/dinghongtransformer.com\/fr\/produit\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Phase-shifting Rectifier Transformer for Industrial DC Power Systems - Dinghongtransformer\" \/>\n<meta property=\"og:description\" content=\"Transformer Type                Phase-shifting Rectifier                         Application                DC Power Systems                               Key Function                Harmonic Reduction                         Advantage                High Efficiency\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dinghongtransformer.com\/fr\/produit\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/\" \/>\n<meta property=\"og:site_name\" content=\"Dinghongtransformer\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-21T10:29:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png\" \/>\n\t<meta property=\"og:image:width\" content=\"695\" \/>\n\t<meta property=\"og:image:height\" content=\"701\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/\",\"url\":\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/\",\"name\":\"Phase-shifting Rectifier Transformer for Industrial DC Power Systems - Dinghongtransformer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/dinghongtransformer.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png\",\"datePublished\":\"2026-07-08T07:57:01+00:00\",\"dateModified\":\"2026-07-21T10:29:37+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/#primaryimage\",\"url\":\"https:\\\/\\\/dinghongtransformer.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png\",\"contentUrl\":\"https:\\\/\\\/dinghongtransformer.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png\",\"width\":695,\"height\":701},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/product\\\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/dinghongtransformer.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/dinghongtransformer.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Phase-shifting Rectifier Transformer for Industrial DC Power Systems\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/dinghongtransformer.com\\\/#website\",\"url\":\"https:\\\/\\\/dinghongtransformer.com\\\/\",\"name\":\"Dinghongtransformer\",\"description\":\"DHDL manufactures transformers, high and low voltage distribution cabinets, prefabricated substations, energy storage cabinets and EV charging equipment for utility, industrial and new energy projects worldwide.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/dinghongtransformer.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Phase-shifting Rectifier Transformer for Industrial DC Power Systems - Dinghongtransformer","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:\/\/dinghongtransformer.com\/fr\/produit\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/","og_locale":"fr_FR","og_type":"article","og_title":"Phase-shifting Rectifier Transformer for Industrial DC Power Systems - Dinghongtransformer","og_description":"Transformer Type                Phase-shifting Rectifier                         Application                DC Power Systems                               Key Function                Harmonic Reduction                         Advantage                High Efficiency","og_url":"https:\/\/dinghongtransformer.com\/fr\/produit\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/","og_site_name":"Dinghongtransformer","article_modified_time":"2026-07-21T10:29:37+00:00","og_image":[{"width":695,"height":701,"url":"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/","url":"https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/","name":"Phase-shifting Rectifier Transformer for Industrial DC Power Systems - Dinghongtransformer","isPartOf":{"@id":"https:\/\/dinghongtransformer.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/#primaryimage"},"image":{"@id":"https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/#primaryimage"},"thumbnailUrl":"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png","datePublished":"2026-07-08T07:57:01+00:00","dateModified":"2026-07-21T10:29:37+00:00","breadcrumb":{"@id":"https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/#primaryimage","url":"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png","contentUrl":"https:\/\/dinghongtransformer.com\/wp-content\/uploads\/2026\/07\/\u79fb\u5411\u6574\u6d41\u53d8\u538b\u5668.png","width":695,"height":701},{"@type":"BreadcrumbList","@id":"https:\/\/dinghongtransformer.com\/product\/phase-shifting-rectifier-transformer-for-industrial-dc-power-systems\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/dinghongtransformer.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/dinghongtransformer.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Phase-shifting Rectifier Transformer for Industrial DC Power Systems"}]},{"@type":"WebSite","@id":"https:\/\/dinghongtransformer.com\/#website","url":"https:\/\/dinghongtransformer.com\/","name":"Dinghongtransformer","description":"DHDL fabrique des transformateurs, des armoires de distribution haute et basse tension, des sous-stations pr\u00e9fabriqu\u00e9es, des armoires de stockage d'\u00e9nergie et des \u00e9quipements de recharge pour VE destin\u00e9s aux projets de services publics, industriels et d'\u00e9nergies nouvelles dans le monde entier.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/dinghongtransformer.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/product\/37457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/media\/37459"}],"wp:attachment":[{"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/media?parent=37457"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/product_brand?post=37457"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/product_cat?post=37457"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dinghongtransformer.com\/fr\/wp-json\/wp\/v2\/product_tag?post=37457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}