{"id":1479,"date":"2026-09-10T02:59:46","date_gmt":"2026-09-10T02:59:46","guid":{"rendered":"https:\/\/prennox.com\/?post_type=product&#038;p=1479"},"modified":"2026-09-10T02:59:46","modified_gmt":"2026-09-10T02:59:46","slug":"cast-resin-dry-type-distribution-transformer","status":"publish","type":"product","link":"https:\/\/prennox.com\/vi\/san-pham\/cast-resin-dry-type-distribution-transformer\/","title":{"rendered":"M\u00e1y bi\u1ebfn \u00e1p ph\u00e2n ph\u1ed1i lo\u1ea1i kh\u00f4 b\u1eb1ng nh\u1ef1a \u0111\u00fac"},"content":{"rendered":"<h4>T\u1ed5ng quan v\u1ec1 s\u1ea3n ph\u1ea9m<\/h4>\n<p>A three-phase cast resin transformer for indoor power distribution in commercial buildings, industrial facilities and infrastructure projects.<br \/>\nThe cast resin coil system provides electrical insulation and mechanical strength. Its oil-free construction is suitable for installations where fire risk, maintenance, ventilation and indoor operating conditions must be considered.<br \/>\nNatural-air cooling is standard for applicable designs, while forced-air cooling and temperature-control functions can be provided where required.<\/p>\n<p>&nbsp;<\/p>\n<h4>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh<\/h4>\n<ul>\n<li>Cast resin coil system designed for electrical insulation and mechanical strength.<\/li>\n<li>Controlled resin mixing and vacuum-casting processes.<\/li>\n<li>Grain-oriented electrical steel core designed to meet the confirmed loss and sound-level requirements.<\/li>\n<li>H-class insulation materials available for the documented product series.<\/li>\n<li>Natural-air cooling with optional forced-air cooling.<\/li>\n<li>Optional temperature display, fan control, alarm and trip functions.<\/li>\n<li>Open construction or protective enclosure available according to the installation environment.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tham kh\u1ea3o<\/h4>\n<div style=\"overflow-x: auto; width: 100%;\">\n<table style=\"width: 100%; border-collapse: collapse;\">\n<tbody>\n<tr>\n<td><span style=\"color: #333333;\"><strong>Tham s<\/strong><\/span><\/td>\n<td><span style=\"color: #333333;\"><strong>C\u1ea5u h\u00ecnh c\u00f3 s\u1eb5n<\/strong><\/span><\/td>\n<\/tr>\n<tr>\n<td>Lo\u1ea1i<\/td>\n<td>Three-phase cast resin dry-type transformer<\/td>\n<\/tr>\n<tr>\n<td>V\u1eadt li\u1ec7u c\u1ed1t l\u00f5i<\/td>\n<td>Th\u00e9p \u0111i\u1ec7n \u0111\u1ecbnh h\u01b0\u1edbng h\u1ea1t<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi c\u00f4ng su\u1ea5t tham chi\u1ebfu<\/td>\n<td>30\u20132500kVA for the documented 10kV series<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c<\/td>\n<td>Ch\u1ec9 \u0111\u1ecbnh cho t\u1eebng d\u1ef1 \u00e1n<\/td>\n<\/tr>\n<tr>\n<td>T\u1ea7n s\u1ed1<\/td>\n<td>D\u1ef1 \u00e1n \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh<\/td>\n<\/tr>\n<tr>\n<td>D\u00f2ng GB<\/td>\n<td>SCB12 \/ SCB14 \/ SCB18, where applicable<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea3m b\u1ea3o t\u1ed5n th\u1ea5t<\/td>\n<td>X\u00e1c nh\u1eadn trong b\u1ea3ng d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t<\/td>\n<\/tr>\n<tr>\n<td>Nh\u00f3m vector<\/td>\n<td>Dyn11 or project-specified<\/td>\n<\/tr>\n<tr>\n<td>Ph\u01b0\u01a1ng ph\u00e1p l\u00e0m m\u00e1t<\/td>\n<td>AN; AF available with cooling fans<\/td>\n<\/tr>\n<tr>\n<td>Insulation system<\/td>\n<td>According to the confirmed thermal and temperature-rise requirements<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p<\/td>\n<td>Khai th\u00e1c ngo\u00e0i m\u1ea1ch<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi khai th\u00e1c<\/td>\n<td>D\u1ef1 \u00e1n c\u1ee5 th\u1ec3<\/td>\n<\/tr>\n<tr>\n<td>Short-circuit impedance<\/td>\n<td>According to rated capacity and approved design<\/td>\n<\/tr>\n<tr>\n<td>Enclosure<\/td>\n<td>Open indoor type or specified protective enclosure<\/td>\n<\/tr>\n<tr>\n<td>Enclosure rating<\/td>\n<td>Confirmed for the installation environment<\/td>\n<\/tr>\n<tr>\n<td>Monitoring<\/td>\n<td>Temperature display, fan control, alarm and trip functions available<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>Ti\u00eau chu\u1ea9n v\u00e0 Ki\u1ec3m tra<\/h4>\n<p>Chinese-market configurations can be reviewed against the applicable requirements of GB 1094, GB\/T 10228 and GB 20052.<\/p>\n<p>Export configurations can be designed and tested to IEC 60076-11 or another specified project standard. Final compliance depends on the approved design, guaranteed values and agreed test documentation.<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #333333;\"><strong>C\u00e1c x\u00e9t nghi\u1ec7m \u0111\u1ecbnh k\u1ef3 c\u00f3 th\u1ec3 bao g\u1ed3m:<\/strong><\/span><\/p>\n<ul>\n<li>Winding kh\u00e1ng<\/li>\n<li>T\u1ef7 l\u1ec7 \u0111i\u1ec7n \u00e1p v\u00e0 nh\u00f3m vect\u01a1<\/li>\n<li>M\u1ea5t m\u00e1t kh\u00f4ng t\u1ea3i v\u00e0 d\u00f2ng \u0111i\u1ec7n kh\u00f4ng t\u1ea3i<\/li>\n<li>M\u1ea5t t\u1ea3i v\u00e0 tr\u1edf kh\u00e1ng ng\u1eafn m\u1ea1ch<\/li>\n<li>Ki\u1ec3m tra \u0111i\u1ec7n m\u00f4i \u0111\u1ecbnh k\u1ef3<\/li>\n<li>Partial-discharge measurement, where applicable<\/li>\n<\/ul>\n<p>Temperature-rise testing, sound-level measurement, environmental tests, fire-behaviour tests and third-party inspection can be agreed when required.<\/p>\n<p>&nbsp;<\/p>\n<h4>C\u00e1c \u1ee9ng d\u1ee5ng<\/h4>\n<ul>\n<li>Commercial buildings<\/li>\n<li>Industrial facilities<\/li>\n<li>Indoor distribution substations<\/li>\n<li>Residential developments<\/li>\n<li>Data centers<\/li>\n<li>Hospitals, schools and public facilities<\/li>\n<li>Installations where oil-free transformer construction is preferred<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4>Y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/h4>\n<p>Please provide the rated capacity, voltage ratio, frequency, vector group, tapping range, guaranteed loss requirements, cooling method, enclosure requirements, site conditions, applicable standard, quantity and destination.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A three-phase cast resin transformer for indoor power distribution in commercial buildings, industrial facilities and infrastructure projects. The cast resin coil system provides electrical insulation and mechanical strength. Its oil-free construction is suitable for installations where fire risk, maintenance, ventilation and indoor operating conditions must be considered.<\/p>","protected":false},"featured_media":1480,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[39],"product_tag":[],"class_list":["post-1479","product","type-product","status-publish","has-post-thumbnail","product_cat-dry-type-transformers","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/product\/1479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/comments?post=1479"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/media\/1480"}],"wp:attachment":[{"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/media?parent=1479"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1479"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1479"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/prennox.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}