{"id":2857,"date":"2026-08-20T17:19:08","date_gmt":"2026-08-20T09:19:08","guid":{"rendered":"https:\/\/sayoon-dc.com\/?p=2857"},"modified":"2026-08-20T17:19:08","modified_gmt":"2026-08-20T09:19:08","slug":"difference-between-ac-and-dc-contactor-coil","status":"publish","type":"post","link":"https:\/\/sayoon-dc.com\/es\/blog\/difference-between-ac-and-dc-contactor-coil\/","title":{"rendered":"\u00bfC\u00f3mo se diferencian las bobinas de los contactores de CA y CC en los dise\u00f1os de control OEM?"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\">El <strong>difference between ac and dc contactor coil<\/strong> designs is not a cosmetic nameplate choice. An AC coil builds magnetic force from a pulsating field and inductive reactance, while a DC coil holds with a steady field limited mainly by winding resistance. This article contrasts inrush versus holding behavior, shading rings and core construction, economizers, suppression, and the mismatch failures that show up when the control supply type is wrong.<\/p>\n<nav class=\"b2b-toc\" style=\"background:#f5f8fa;padding:16px 20px;border-radius:8px;margin:0 0 24px\">\n<h2 id=\"contents\" style=\"margin:42px 0 14px;scroll-margin-top:96px\">\u00cdndice<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a href=\"#how-ac-and-dc-contactor-coils-create-magnetic-force\">How AC and DC Contactor Coils Create Magnetic Force<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#why-ac-coils-surge-at-pull-in-while-dc-coils-hold-steady\">Why AC Coils Surge at Pull-In While DC Coils Hold Steady<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#shading-rings-laminated-cores-and-why-ac-coils-buzz\">Shading Rings, Laminated Cores, and Why AC Coils Buzz<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#economizers-and-holding-power-on-dc-contactor-coils\">Economizers and Holding Power on DC Contactor Coils<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#coil-suppression-diodes-for-dc-rc-paths-for-ac\">Coil Suppression: Diodes for DC, RC Paths for AC<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#what-happens-when-coil-supply-type-is-wrong\">What Happens When Coil Supply Type Is Wrong<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#selecting-a-dc-coil-contactor-for-oem-control-designs\">Selecting a DC Coil Contactor for OEM Control Designs<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#faq\">Preguntas frecuentes<\/a><\/li>\n<\/ul>\n<\/nav>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/08\/featured-ac-dc-contactor-coil.webp\" alt=\"DC contactor coil context for comparing AC and DC contactor coils in OEM control designs\" \/><\/figure>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"how-ac-and-dc-contactor-coils-create-magnetic-force\">How AC and DC Contactor Coils Create Magnetic Force<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Both coil types do the same job: energize an electromagnet, pull an armature, and close power contacts. The difference is the shape of the magnetic field that does that work.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">An AC coil sees a sinusoidal control voltage. Magnetic flux rises and collapses with the waveform, including brief zeros at each half-cycle. A DC coil sees a constant polarity supply, so the field stays essentially steady once current is established.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">That single contrast\u2014the practical AC contactor coil vs DC coil split\u2014drives almost every later detail: shading hardware, inrush behavior, audible noise, and which suppressor you may install. If your logic rail is already 24 VDC from a PLC power supply, the coil should be designed for that DC world rather than \u201cclose enough\u201d AC hardware of the same voltage number.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"why-ac-coils-surge-at-pull-in-while-dc-coils-hold-steady\">Why AC Coils Surge at Pull-In While DC Coils Hold Steady<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">AC coils self-regulate with armature position. With the magnet open, the air gap is large, impedance is low, and pull-in inrush current is high\u2014commonly on the order of about six to ten times the sealed holding value in industrial coil practice. After the armature seats, inductance rises and current falls to a lower hold level.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">DC coils do not get that automatic impedance rise from alternating flux. Steady current is set mainly by winding resistance, so there is no AC-style inrush surge of the same kind. Larger DC magnets often add an economizer or a pull-in\/hold drive so continuous heat stays manageable.<\/p>\n<div class=\"b2b-table-scroll\" role=\"region\" aria-label=\"Scrollable data table\" tabindex=\"0\" style=\"width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 18px\">\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Behavior<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Typical AC coil<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Typical DC coil<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Magnetic field<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Pulsating with the AC waveform<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Steady under DC<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Current limit while held<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Resistance plus inductive reactance<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Mainly winding resistance (or economizer)<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Pull-in vs hold<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">High inrush, then lower sealed current (~6\u201310\u00d7 typical)<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">No AC-style inrush surge; hold near steady current<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Common control fit<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">AC control transformers, AC pushbuttons<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">PLC DC outputs, battery or DC bus panels<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin:0 0 16px;line-height:1.7\">Size the control transformer or DC supply for the real pull-in demand, not only the sealed wattage printed in a catalog line. A transformer that looks fine at holding VA can sag during AC inrush and leave the armature buzzing on the edge of dropout.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"shading-rings-laminated-cores-and-why-ac-coils-buzz\">Shading Rings, Laminated Cores, and Why AC Coils Buzz<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">AC magnets need a contactor coil shading ring\u2014also called a shading coil\u2014on the pole face. It is a shorted copper or aluminum turn that induces a flux component roughly ninety degrees out of phase with the main coil. That lagging flux keeps pull force on the armature while the primary flux crosses zero, which reduces chatter and mechanical hammering.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Without a healthy shading ring, the contactor armature tends to relax at each zero crossing. Field reports of line-frequency rattle often point to a broken or loose shading ring, dirty pole faces, or undervoltage that prevents a solid seal.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/08\/body-shading-ring-coil.webp\" alt=\"Contactor hardware beside shading-ring context for AC coil zero-crossing hold\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">Core construction follows the same physics. AC cores are typically laminated silicon steel so alternating flux does not overheat the iron with eddy currents. Many DC magnetic circuits use a solid core because the flux is steady and eddy heating is far lower.<\/p>\n<blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>From the field:<\/strong> When an AC contactor rattles at line frequency after reassembly, technicians often find the shading ring missing, cracked, or loose\u2014or pole faces that never fully seat. Treat loud hum as a magnetic-circuit clue, not only a \u201cnoisy coil\u201d annoyance. Source: https:\/\/www.eevblog.com\/forum\/repair\/contactor-rattle\/<\/p>\n<\/blockquote>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"economizers-and-holding-power-on-dc-contactor-coils\">Economizers and Holding Power on DC Contactor Coils<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">A DC coil must produce enough ampere-turns to slam the armature closed, then keep enough force to hold against the return springs. Because current does not automatically taper the way an AC sealed coil does, continuous heat can climb on larger frames.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">A DC coil economizer\u2014or a two-stage pull-in\/hold scheme\u2014addresses that. The coil (or its driver) allows a strong pull-in interval, then drops to a lower holding power. Panel rebuilds that try to feed old AC coils from a new 24 VDC rail without that staged behavior are a recurring retrofit mistake.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">For OEM designs already on a DC bus, specifying a native DC coil avoids improvising series resistors or homemade capacitor tricks that forums sometimes propose as workarounds. Those hacks may keep a coil from smoking for a while, but they are not a substitute for a coil and magnet system rated for DC.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/08\/body-dc-coil-control.webp\" alt=\"DC contactor in a control-panel wiring context for economizer and suppression planning\" \/><\/figure>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"coil-suppression-diodes-for-dc-rc-paths-for-ac\">Coil Suppression: Diodes for DC, RC Paths for AC<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Turning a coil off dumps stored magnetic energy into the control circuit. On DC coils, a flyback \/ freewheeling diode is a common clamp. Some DC contactor model codes even list an optional suppressor diode as a factory function option.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">AC coils are different. A diode across an AC coil blocks half of the AC wave and can stop proper operation. AC coils typically need an RC snubber or an MOV-style transient path instead of a simple flyback diode.<\/p>\n<div class=\"b2b-table-scroll\" role=\"region\" aria-label=\"Scrollable data table\" tabindex=\"0\" style=\"width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 18px\">\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Need<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Prefer for AC coils<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Prefer for DC coils<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Turn-off spike control<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">RC snubber or MOV across the coil circuit<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Flyback \/ suppressor diode (or diode+Zener where fast dropout is required)<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Wrong suppressor risk<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Diode half-waves the AC supply<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">RC may still be used, but diode polarity and rating must match DC<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Driver notes<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Watch AC inrush on small contacts<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Match diode and coil current; mind dropout delay with a plain diode<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin:0 0 16px;line-height:1.7\">Match the suppressor to the coil supply type before blaming the PLC for resets or contact welding. Coil EMI and wrong snubbers are frequent enough that industrial notes treat snubber selection as part of coil selection, not an afterthought.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"what-happens-when-coil-supply-type-is-wrong\">What Happens When Coil Supply Type Is Wrong<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Nominal voltage equality does not authorize a swap. A 24 V AC coil on 24 V DC loses the inductive reactance that normally limits AC current, so current rises toward V\/R and the winding can overheat within seconds to minutes. Forum reports describe rapid burnout and, in severe cases, welded main contacts after the miswire.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">The reverse mistake\u2014feeding an AC waveform into a DC-only magnet without the intended rectifier\/filter path\u2014creates its own chatter and heating problems. Direct substitution of AC coils onto a DC PLC rail is the failure mode OEM redesigns should design out, not troubleshoot later.<\/p>\n<blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>Importante:<\/strong> If you are converting a panel from AC control power to DC logic, plan for DC-rated coils (or a retained AC control transformer for legacy AC coils). Do not treat matching nameplate volts as a universal coil language. Source: industrial forum reports on AC-coil DC misapplication.<\/p>\n<\/blockquote>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"selecting-a-dc-coil-contactor-for-oem-control-designs\">Selecting a DC Coil Contactor for OEM Control Designs<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">When the control supply is DC and the main path must switch DC loads, start from a DC contactor family whose coil options are listed as DC voltages\u2014not from an AC motor contactor that happens to share a similar ampere headline.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">El <a href=\"https:\/\/sayoon-dc.com\/es\/contactor-de-cc-de-la-serie-czw\/\">CZW series DC contactor<\/a> hub is the family entry for SAYOON\u2019s CZW line. For a concrete normally open example, the <a href=\"https:\/\/sayoon-dc.com\/es\/product\/czw50a-normally-open-dc-contactor\/\">CZW50A normally open DC contactor<\/a> lists a 1 NO contact form and coil rated voltages as DC values such as 12 V, 24 V, 36 V, 48 V, and other DC options on the live product table. Coil power is listed in the 5\u201310 W range for that model, and the model implication table includes an optional suppressor-diode function code.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/08\/product-czw50a-recommend-unique.webp\" alt=\"CZW50A normally open DC contactor with DC coil voltage options for OEM control designs\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">Use CZW50A when your drawing needs a normally open DC main path and a DC coil voltage that matches the control rail. Choose another contact form or series when the schematic needs normally closed, reversing, or a different current class\u2014still confirming the selected datasheet rather than assuming family-wide ratings.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"faq\">Preguntas frecuentes<\/h2>\n<h3 style=\"margin:28px 0 12px\">What is the difference between an AC contactor coil and a DC contactor coil?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">An AC coil works with a pulsating field, inductive reactance, and usually a shading ring. A DC coil works with a steady field limited mainly by resistance, often with an economizer on larger sizes, and without a shading ring in normal DC magnets.<\/p>\n<h3 style=\"margin:28px 0 12px\">Why do AC contactor coils buzz or hum?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">AC flux crosses zero each half-cycle. A healthy shading ring and a fully seated armature keep the magnet quiet enough for service; undervoltage, contamination, or a damaged shading ring can create line-frequency buzz or rattle.<\/p>\n<h3 style=\"margin:28px 0 12px\">Can I power an AC coil from DC at the same nominal voltage?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">No. Without AC reactance, coil current rises toward the DC resistance limit and the winding can burn quickly. Replace with a DC-rated coil or keep a true AC control supply.<\/p>\n<h3 style=\"margin:28px 0 12px\">Do DC coils need an economizer?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Not every small DC coil does, but larger DC magnets commonly use an economizer or pull-in\/hold staging because they lack the AC coil\u2019s automatic current taper after sealing.<\/p>\n<h3 style=\"margin:28px 0 12px\">Can I put a flyback diode across an AC coil?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">No. A diode blocks half of the AC waveform and can prevent the coil from operating. Use RC or MOV-style suppression on AC coils; reserve simple flyback diodes for DC coils.<\/p>\n<h3 style=\"margin:28px 0 12px\">Are DC coils better for PLC outputs?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Often yes, when the PLC and control PSU are already DC, because inrush and magnetic behavior align better with DC outputs. Still confirm coil current, suppression, and the output module rating.<\/p>\n<h3 style=\"margin:28px 0 12px\">What DC coil voltages does CZW50A list?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">The live CZW50A table lists coil rated voltage as DC options including 6 V, 12 V, 24 V, 36 V, 48 V, 60 V, 72 V, 84 V, 120 V, 150 V, and similar DC values. Match the ordered coil voltage to the control rail on the drawing.<\/p>\n<h3 style=\"margin:28px 0 12px\">What should I check before replacing a contactor coil?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Confirm AC versus DC type, rated voltage, inrush\/holding burden, duty cycle, ambient temperature, and the suppressor that belongs with that coil. Physical fit alone is not enough.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"references\">Referencias<\/h2>\n<ol style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Shading_coil\" rel=\"nofollow noopener\" target=\"_blank\">Shading coil \u2014 Wikipedia<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/www.sourcebyspec.com\/encyclopedia\/contactor.html\" rel=\"nofollow noopener\" target=\"_blank\">Contactor guide \u2014 coil technology (SpecForge)<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/www.electricalclassroom.com\/difference-between-ac-contactors-and-dc-contactors\/\" rel=\"nofollow noopener\" target=\"_blank\">Difference between AC contactors and DC contactors \u2014 Electrical Classroom<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/www.eevblog.com\/forum\/repair\/contactor-rattle\/\" rel=\"nofollow noopener\" target=\"_blank\">Contactor rattle discussion \u2014 EEVblog Forum<\/a><\/li>\n<\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Aprenda en qu\u00e9 se diferencian las bobinas de los contactores de CA y CC en cuanto a corriente de entrada (inrush), anillos de desfase, n\u00facleos y supresi\u00f3n, para que los suministros de control OEM coincidan con la bobina sin riesgo de quemado.<\/p>","protected":false},"author":3,"featured_media":2852,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2857","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":7}},"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/posts\/2857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/comments?post=2857"}],"version-history":[{"count":1,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/posts\/2857\/revisions"}],"predecessor-version":[{"id":2860,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/posts\/2857\/revisions\/2860"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/media\/2852"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/media?parent=2857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/categories?post=2857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/es\/wp-json\/wp\/v2\/tags?post=2857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}