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class=\"wp-block-post-excerpt__excerpt\">\u0e40\u0e1b\u0e23\u0e35\u0e22\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e0a\u0e19\u0e34\u0e14\u0e19\u0e49\u0e33\u0e21\u0e31\u0e19\u0e41\u0e25\u0e30\u0e0a\u0e19\u0e34\u0e14\u0e41\u0e2b\u0e49\u0e07&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/10\/21\/oil-vs-dry-transformer\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-699 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2026-10-10T09:00:00+07:00\">10 \u0e15\u0e38\u0e25\u0e32\u0e04\u0e21 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/10\/10\/tr202-installation\/\" target=\"_self\" >\u0e15\u0e34\u0e14\u0e15\u0e31\u0e49\u0e07 TR202 \u0e23\u0e39\u0e49\u0e44\u0e27\u0e49 \u0e1b\u0e25\u0e2d\u0e14\u0e20\u0e31\u0e22\u0e01\u0e27\u0e48\u0e32<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u0e01\u0e32\u0e23\u0e15\u0e34\u0e14\u0e15\u0e31\u0e49\u0e07 TR202 \u0e0a\u0e48\u0e27\u0e22\u0e01\u0e31\u0e49\u0e19\u0e23\u0e30\u0e2b\u0e27\u0e48\u0e32\u0e07\u0e15\u0e31\u0e27\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e41\u0e25\u0e30&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/10\/10\/tr202-installation\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-657 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2026-09-15T09:00:00+07:00\">15 \u0e01\u0e31\u0e19\u0e22\u0e32\u0e22\u0e19 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/09\/15\/how-to-choose-transformer-kva\/\" target=\"_self\" >\u0e40\u0e25\u0e37\u0e2d\u0e01\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e01\u0e35\u0e48 kVA \u0e16\u0e36\u0e07\u0e1e\u0e2d\u0e14\u0e35\u0e01\u0e31\u0e1a\u0e42\u0e23\u0e07\u0e07\u0e32\u0e19<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u0e02\u0e31\u0e49\u0e19\u0e15\u0e2d\u0e19\u0e04\u0e33\u0e19\u0e27\u0e13\u0e41\u0e25\u0e30\u0e40\u0e25\u0e37\u0e2d\u0e01\u0e02\u0e19\u0e32\u0e14\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e44\u0e1f\u0e1f\u0e49\u0e32 (kVA) \u0e43&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/09\/15\/how-to-choose-transformer-kva\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-658 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2026-08-08T09:00:00+07:00\">8 \u0e2a\u0e34\u0e07\u0e2b\u0e32\u0e04\u0e21 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/08\/08\/how-to-read-transformer-technical-data\/\" target=\"_self\" >\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e32\u0e23\u0e32\u0e07\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e43\u0e2b\u0e49\u0e40\u0e1b\u0e47\u0e19 \u0e07\u0e48\u0e32\u0e22\u0e01\u0e27\u0e48\u0e32\u0e17\u0e35\u0e48\u0e04\u0e34\u0e14<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u0e2d\u0e18\u0e34\u0e1a\u0e32\u0e22\u0e04\u0e27\u0e32\u0e21\u0e2b\u0e21\u0e32\u0e22\u0e02\u0e2d\u0e07\u0e04\u0e48\u0e32\u0e15\u0e48\u0e32\u0e07\u0e46 \u0e43\u0e19\u0e15\u0e32\u0e23\u0e32\u0e07\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e17\u0e32\u0e07\u0e40\u0e17\u0e04&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/08\/08\/how-to-read-transformer-technical-data\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-703 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2026-06-11T09:00:00+07:00\">11 \u0e21\u0e34\u0e16\u0e38\u0e19\u0e32\u0e22\u0e19 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/06\/11\/transformer-rust-protection-paint\/\" target=\"_self\" >\u0e17\u0e33\u0e44\u0e21\u0e15\u0e49\u0e2d\u0e07\u0e17\u0e33\u0e2a\u0e35\u0e01\u0e31\u0e19\u0e2a\u0e19\u0e34\u0e21\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e44\u0e1f\u0e1f\u0e49\u0e32<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u0e07\u0e32\u0e19\u0e02\u0e31\u0e14\u0e40\u0e15\u0e23\u0e35\u0e22\u0e21\u0e1e\u0e37\u0e49\u0e19\u0e1c\u0e34\u0e27\u0e41\u0e25\u0e30\u0e17\u0e33\u0e2a\u0e35\u0e1b\u0e49\u0e2d\u0e07\u0e01\u0e31\u0e19\u0e2a\u0e19\u0e34\u0e21\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/06\/11\/transformer-rust-protection-paint\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-670 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2026-05-09T09:00:00+07:00\">9 \u0e1e\u0e24\u0e29\u0e20\u0e32\u0e04\u0e21 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/05\/09\/copper-coil-types\/\" target=\"_self\" >\u0e17\u0e2d\u0e07\u0e41\u0e14\u0e07 vs \u0e2d\u0e30\u0e25\u0e39\u0e21\u0e34\u0e40\u0e19\u0e35\u0e22\u0e21 \u0e17\u0e33\u0e44\u0e21\u0e40\u0e23\u0e32\u0e40\u0e25\u0e37\u0e2d\u0e01\u0e17\u0e2d\u0e07\u0e41\u0e14\u0e07 100%<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u0e04\u0e2d\u0e22\u0e25\u0e4c\u0e2b\u0e23\u0e37\u0e2d\u0e02\u0e14\u0e25\u0e27\u0e14\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e21\u0e35 2 \u0e41\u0e1a\u0e1a \u0e04\u0e37\u0e2d\u0e17\u0e2d\u0e07\u0e41\u0e14\u0e07\u0e41\u0e25\u0e30\u0e2d\u0e30&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/05\/09\/copper-coil-types\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-682 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2026-04-19T09:00:00+07:00\">19 \u0e40\u0e21\u0e29\u0e32\u0e22\u0e19 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/04\/19\/transformer-maintenance\/\" target=\"_self\" >\u0e14\u0e39\u0e41\u0e25\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e44\u0e23 \u0e43\u0e2b\u0e49\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e44\u0e14\u0e49\u0e22\u0e32\u0e27\u0e19\u0e32\u0e19<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u0e27\u0e34\u0e18\u0e35\u0e14\u0e39\u0e41\u0e25\u0e23\u0e31\u0e01\u0e29\u0e32\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e23\u0e32\u0e22\u0e01\u0e32\u0e23\u0e17\u0e35\u0e48\u0e04\u0e27\u0e23\u0e15\u0e23\u0e27\u0e08\u0e2a\u0e2d&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2026\/04\/19\/transformer-maintenance\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-687 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2025-12-28T09:00:00+07:00\">28 \u0e18\u0e31\u0e19\u0e27\u0e32\u0e04\u0e21 2025<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2025\/12\/28\/transformer-explosion-causes\/\" target=\"_self\" >\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e23\u0e30\u0e40\u0e1a\u0e34\u0e14 \u0e40\u0e01\u0e34\u0e14\u0e08\u0e32\u0e01\u0e2d\u0e30\u0e44\u0e23? 4 \u0e2a\u0e32\u0e40\u0e2b\u0e15\u0e38\u0e17\u0e35\u0e48\u0e04\u0e27\u0e23\u0e23\u0e39\u0e49<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">4 \u0e2a\u0e32\u0e40\u0e2b\u0e15\u0e38\u0e2b\u0e25\u0e31\u0e01\u0e02\u0e2d\u0e07\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e23\u0e30\u0e40\u0e1a\u0e34\u0e14\u0e2b\u0e23\u0e37\u0e2d\u0e40\u0e1e\u0e25\u0e34\u0e07\u0e44\u0e2b&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2025\/12\/28\/transformer-explosion-causes\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-697 post type-post status-publish format-standard hentry category-articles\">\n\n<div class=\"wp-block-group pme-art-card has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"pme-news-date wp-block-post-date\"><time datetime=\"2025-10-15T09:00:00+07:00\">15 \u0e15\u0e38\u0e25\u0e32\u0e04\u0e21 2025<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/phongpimarn.co.th\/index.php\/2025\/10\/15\/transformer-insulation-value\/\" target=\"_self\" >\u0e17\u0e33\u0e44\u0e21? \u0e04\u0e48\u0e32\u0e09\u0e19\u0e27\u0e19\u0e2a\u0e33\u0e04\u0e31\u0e0d<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">\u0e04\u0e48\u0e32\u0e09\u0e19\u0e27\u0e19\u0e40\u0e1b\u0e47\u0e19\u0e15\u0e31\u0e27\u0e1a\u0e48\u0e07\u0e0a\u0e35\u0e49\u0e04\u0e27\u0e32\u0e21\u0e1b\u0e25\u0e2d\u0e14\u0e20\u0e31\u0e22\u0e02\u0e2d\u0e07\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e44\u0e1f\u0e1f&hellip;<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/phongpimarn.co.th\/index.php\/2025\/10\/15\/transformer-insulation-value\/\">\u0e2d\u0e48\u0e32\u0e19\u0e15\u0e48\u0e2d \u2192<\/a><\/p><\/div><\/div>\n\n<\/li><\/ul>\n\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Articles \u0e1a\u0e17\u0e04\u0e27\u0e32\u0e21 \u0e2a\u0e32\u0e23\u0e30\u0e19\u0e48\u0e32\u0e23\u0e39\u0e49\u0e40\u0e01\u0e35\u0e48\u0e22\u0e27\u0e01\u0e31\u0e1a\u0e2b\u0e21\u0e49\u0e2d\u0e41\u0e1b\u0e25\u0e07\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e08\u0e32\u0e01\u0e1b\u0e23\u0e30 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-product","meta":{"footnotes":""},"class_list":["post-659","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/phongpimarn.co.th\/index.php\/wp-json\/wp\/v2\/pages\/659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phongpimarn.co.th\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/phongpimarn.co.th\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/phongpimarn.co.th\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phongpimarn.co.th\/index.php\/wp-json\/wp\/v2\/comments?post=659"}],"version-history":[{"count":0,"href":"https:\/\/phongpimarn.co.th\/index.php\/wp-json\/wp\/v2\/pages\/659\/revisions"}],"wp:attachment":[{"href":"https:\/\/phongpimarn.co.th\/index.php\/wp-json\/wp\/v2\/media?parent=659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}