{"id":3402,"date":"2026-05-29T11:40:08","date_gmt":"2026-05-29T03:40:08","guid":{"rendered":"https:\/\/cnkuangya.com\/?p=3402"},"modified":"2026-05-29T11:43:46","modified_gmt":"2026-05-29T03:43:46","slug":"rccb-for-ev-charging-stations-type-b-vs-type-f-vs-type-ev","status":"publish","type":"post","link":"https:\/\/cnkuangya.com\/it\/blog\/rccb-for-ev-charging-stations-type-b-vs-type-f-vs-type-ev\/","title":{"rendered":"RCCB for EV Charging Stations: Type B vs Type F vs Type EV"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Introduzione<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">RCCB for EV Charging Stations: Type B vs Type F vs Type EV is becoming one of the most critical topics in modern EV charging safety. Choosing the correct RCCB ensures reliable protection, prevents DC leakage risks, and complies with IEC standards.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As electric vehicles continue to dominate the global transportation market, EV charging infrastructure is expanding rapidly across residential, commercial, and public sectors. However, one critical safety challenge is often overlooked during charger installation: proper residual current protection.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing the wrong RCCB for an EV charging station can lead to nuisance tripping, undetected DC leakage currents, equipment damage, fire hazards, or even electric shock risks.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is why understanding the differences between Type B RCCB, Type F RCCB, and Type EV RCCB has become essential for electrical engineers, installers, EV charger manufacturers, and project contractors.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this guide, we will explain:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>What RCCB protection means in EV charging systems<\/li>\n\n\n\n<li>Why ordinary RCCBs may fail in EV applications<\/li>\n\n\n\n<li>The differences between Type B, Type F, and Type EV RCCBs<\/li>\n\n\n\n<li>Which RCCB is best for different EV charger types<\/li>\n\n\n\n<li>International standards and compliance requirements<\/li>\n\n\n\n<li>Installation recommendations and selection tips<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you are designing a home EV charging system or a large commercial charging station, this article will help you choose the correct RCCB protection solution.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"706\" height=\"348\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/rccb-for-ev-charging-stations-cover-1.jpg\" alt=\"Type AC RCCB unable to detect DC leakage current in EV charging\" class=\"wp-image-3403\" style=\"aspect-ratio:2.028865979381443;width:747px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/rccb-for-ev-charging-stations-cover-1.jpg 706w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/rccb-for-ev-charging-stations-cover-1-300x148.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/rccb-for-ev-charging-stations-cover-1-18x9.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/rccb-for-ev-charging-stations-cover-1-600x296.jpg 600w\" sizes=\"auto, (max-width: 706px) 100vw, 706px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">What Is an RCCB in EV Charging Systems?<\/h1>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"713\" height=\"347\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/what-is-rccb-ev-charging.jpg\" alt=\"RCCB installed in EV charging electrical panel\" class=\"wp-image-3404\" style=\"aspect-ratio:2.0547791095149495;width:750px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/what-is-rccb-ev-charging.jpg 713w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/what-is-rccb-ev-charging-300x146.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/what-is-rccb-ev-charging-18x9.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/what-is-rccb-ev-charging-600x292.jpg 600w\" sizes=\"auto, (max-width: 713px) 100vw, 713px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">RCCB for EV Charging Stations: Type B vs Type F vs Type EV has become essential because modern EV chargers generate complex DC leakage currents that ordinary RCCBs may fail to detect.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modern RCCB for EV Charging Stations solutions must handle AC leakage, pulsating DC currents, and complex inverter-generated fault currents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">An RCCB (Residual Current Circuit Breaker) is a protective device designed to disconnect electrical circuits when leakage current is detected.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In EV charging applications, RCCBs are essential because charging systems involve:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High current loads<\/li>\n\n\n\n<li>Power electronics<\/li>\n\n\n\n<li>Inverter<\/li>\n\n\n\n<li>AC\/DC conversion<\/li>\n\n\n\n<li>Harmonic leakage currents<\/li>\n\n\n\n<li>Potential DC fault currents<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike traditional household appliances, EV chargers generate complex residual currents that standard RCCBs may not properly detect.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The primary purpose of an RCCB in EV charging stations is to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Protect users from electric shock<\/li>\n\n\n\n<li>Prevent electrical fires<\/li>\n\n\n\n<li>Detect earth leakage faults<\/li>\n\n\n\n<li>Ensure compliance with IEC safety standards<\/li>\n\n\n\n<li>Protect charging equipment and vehicles<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Without proper RCCB protection, EV charging systems may become dangerous under insulation failure or DC leakage conditions.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Why Standard Type AC RCCBs Are Unsafe for EV Chargers<\/h1>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"721\" height=\"330\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ac-rccb-problem.jpg\" alt=\"\" class=\"wp-image-3405\" style=\"width:750px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ac-rccb-problem.jpg 721w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ac-rccb-problem-300x137.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ac-rccb-problem-18x8.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ac-rccb-problem-600x275.jpg 600w\" sizes=\"auto, (max-width: 721px) 100vw, 721px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Traditional Type AC RCCBs are designed only for pure sinusoidal AC leakage currents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, modern EV chargers contain:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rectifiers<\/li>\n\n\n\n<li>Frequency converters<\/li>\n\n\n\n<li>Switching power supplies<\/li>\n\n\n\n<li>DC charging modules<\/li>\n\n\n\n<li>Variable frequency components<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These electronic systems may generate:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pulsating DC leakage currents<\/li>\n\n\n\n<li>Smooth DC fault currents<\/li>\n\n\n\n<li>High-frequency residual currents<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">When DC leakage exceeds 6mA, ordinary Type AC or even some Type A RCCBs may become \u201cblinded,\u201d meaning they can no longer detect dangerous leakage currents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Questo crea seri rischi per la sicurezza.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Because of this, international standards increasingly prohibit using Type AC RCCBs alone for EV charging stations.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Types of RCCBs Used in EV Charging Stations<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The most common RCCB types used for EV charging systems include:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Tipo RCCB<\/th><th>Detects AC Leakage<\/th><th>Rileva la corrente continua pulsante<\/th><th>Rileva la corrente continua regolare<\/th><th>Suitable for EV Charging<\/th><\/tr><\/thead><tbody><tr><td>Tipo AC<\/td><td>S\u00ec<\/td><td>No<\/td><td>No<\/td><td>No<\/td><\/tr><tr><td>Tipo A<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><td>Limitato<\/td><td>Parziale<\/td><\/tr><tr><td>Tipo F<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><td>Limitato<\/td><td>Some Single-Phase EV Chargers<\/td><\/tr><tr><td>Tipo B<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><td>Best Universal Solution<\/td><\/tr><tr><td>Tipo EV<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><td>6mA DC Monitoring<\/td><td>Optimized EV Charging Solution<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Understanding Type F RCCB for EV Charging<\/h1>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"721\" height=\"342\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-f-rccb-ev-charger.jpg\" alt=\"Type F RCCB for residential EV charging station\" class=\"wp-image-3407\" style=\"width:747px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-f-rccb-ev-charger.jpg 721w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-f-rccb-ev-charger-300x142.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-f-rccb-ev-charger-18x9.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-f-rccb-ev-charger-600x285.jpg 600w\" sizes=\"auto, (max-width: 721px) 100vw, 721px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">RCCB for EV Charging Stations: Type B vs Type F vs Type EV is an important comparison when selecting protection devices for residential and commercial EV charging systems.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Is Type F RCCB?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type F RCCBs are specially designed for circuits containing:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Single-phase inverters<\/li>\n\n\n\n<li>Variable frequency drives<\/li>\n\n\n\n<li>Modern electronic appliances<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">They can detect:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>AC residual currents<\/li>\n\n\n\n<li>Pulsating DC currents<\/li>\n\n\n\n<li>Mixed-frequency leakage currents<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Compared with Type A RCCBs, Type F provides improved immunity against nuisance tripping.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Where Type F RCCBs Are Used<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type F RCCBs are commonly used in:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Residential EV chargers<\/li>\n\n\n\n<li>Single-phase wallbox chargers<\/li>\n\n\n\n<li>Home charging stations<\/li>\n\n\n\n<li>Small EV charging systems<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">They are particularly suitable when:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The charger includes built-in 6mA DC detection<\/li>\n\n\n\n<li>Charging power is relatively low<\/li>\n\n\n\n<li>Single-phase supply is used<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Advantages of Type F RCCBs<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Better Frequency Handling<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Type F RCCBs can handle higher frequency leakage currents generated by modern EV chargers.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Reduced Nuisance Tripping<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">They provide improved resistance against transient currents and electrical noise.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">More Affordable Than Type B<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Type F RCCBs are usually less expensive than Type B solutions.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Limitations of Type F RCCBs<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Despite their advantages, Type F RCCBs cannot detect smooth DC leakage currents above certain levels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This means they are not suitable for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Large commercial EV charging stations<\/li>\n\n\n\n<li>DC fast chargers<\/li>\n\n\n\n<li>Three-phase charging systems<\/li>\n\n\n\n<li>Chargers without integrated DC monitoring<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Understanding Type B RCCB for EV Charging<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Many installers now compare RCCB for EV Charging Stations: Type B vs Type F vs Type EV to balance safety, compliance, and installation cost.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Many engineers consider Type B the safest RCCB for EV Charging Stations because it can detect smooth DC leakage currents reliably.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Is Type B RCCB?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type B RCCBs are the highest-level residual current protection devices for modern power electronics.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They can detect:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>AC residual currents<\/li>\n\n\n\n<li>Pulsating DC currents<\/li>\n\n\n\n<li>Smooth DC leakage currents<\/li>\n\n\n\n<li>High-frequency residual currents<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Type B RCCBs are specifically designed for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Stazioni di ricarica per veicoli elettrici<\/li>\n\n\n\n<li>Sistemi solari fotovoltaici<\/li>\n\n\n\n<li>Sistemi di accumulo a batteria<\/li>\n\n\n\n<li>Industrial inverters<\/li>\n\n\n\n<li>Frequency converters<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Why Type B RCCBs Are Recommended for EV Chargers<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Many EV charging systems may generate smooth DC leakage currents exceeding 6mA.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Only Type B RCCBs can reliably detect these dangerous leakage currents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Because of this, Type B RCCBs are widely recommended by:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Norme IEC<\/li>\n\n\n\n<li>EV charger manufacturers<\/li>\n\n\n\n<li>Electrical safety regulations<\/li>\n\n\n\n<li>Commercial charging infrastructure designers<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Main Advantages of Type B RCCB<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Full DC Leakage Detection<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type B RCCBs can detect smooth DC residual currents that other RCCB types may miss.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Maximum Safety<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">They provide the highest level of protection for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Users<\/li>\n\n\n\n<li>Vehicles<\/li>\n\n\n\n<li>Charging equipment<\/li>\n\n\n\n<li>Power systems<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Suitable for All EV Charging Systems<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type B RCCBs are compatible with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>AC EV chargers<\/li>\n\n\n\n<li>DC fast chargers<\/li>\n\n\n\n<li>Three-phase systems<\/li>\n\n\n\n<li>Commercial charging stations<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Future-Proof Solution<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As EV charger technology evolves, Type B RCCBs remain compatible with advanced charging architectures.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Limitations of Type B RCCBs<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Higher Cost<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type B RCCBs are significantly more expensive than Type A or Type F devices.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Larger Installation Space<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">They often require larger distribution panel space.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">More Complex Installation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Correct wiring and coordination with SPD and MCB systems are essential.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Understanding Type EV RCCB<\/h1>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"610\" height=\"378\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ev-rccb-wallbox.jpg\" alt=\"Type EV RCCB integrated into residential EV wallbox charger\" class=\"wp-image-3408\" style=\"aspect-ratio:1.6138109155168898;width:749px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ev-rccb-wallbox.jpg 610w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ev-rccb-wallbox-300x186.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ev-rccb-wallbox-18x12.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-ev-rccb-wallbox-600x372.jpg 600w\" sizes=\"auto, (max-width: 610px) 100vw, 610px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">What Is Type EV RCCB?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type EV RCCBs are specially designed for EV charging applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They usually combine:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Type A protection<\/li>\n\n\n\n<li>Integrated 6mA DC leakage detection<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This design allows the device to disconnect the circuit before dangerous DC leakage can blind upstream RCCBs.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">How Type EV RCCB Works<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Instead of using a full Type B RCCB, many modern EV chargers use:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tipo A RCCB<\/li>\n\n\n\n<li>Internal RDC-DD (Residual Direct Current Detecting Device)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This combined solution is commonly referred to as \u201cType EV.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The system continuously monitors DC leakage currents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If DC leakage exceeds 6mA:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The charger shuts down<\/li>\n\n\n\n<li>Il circuito si scollega<\/li>\n\n\n\n<li>Safety protection is maintained<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Advantages of Type EV RCCB<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Lower Cost Than Type B<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type EV solutions are usually more economical.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Optimized for Residential Charging<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ideal for home EV wallboxes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Design compatto<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Smaller than traditional Type B RCCBs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Compliant With IEC 62955<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Widely accepted for modern EV charger protection.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Limitations of Type EV RCCB<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Type EV solutions are not always suitable for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High-power DC charging stations<\/li>\n\n\n\n<li>Industrial charging systems<\/li>\n\n\n\n<li>Public ultra-fast charging infrastructure<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In many commercial installations, Type B RCCBs are still mandatory.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">When comparing RCCB for EV Charging Stations: Type B vs Type F vs Type EV, engineers should consider the type of charger, single-phase or three-phase supply, DC leakage detection, and commercial vs residential application.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Type B vs Type F vs Type EV: Detailed Comparison<\/h1>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"722\" height=\"363\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-b-vs-type-f-vs-type-ev.jpg\" alt=\"Comparison of Type B Type F and Type EV RCCBs for EV charging stations\" class=\"wp-image-3409\" style=\"aspect-ratio:1.989045643153527;width:750px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-b-vs-type-f-vs-type-ev.jpg 722w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-b-vs-type-f-vs-type-ev-300x151.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-b-vs-type-f-vs-type-ev-18x9.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/type-b-vs-type-f-vs-type-ev-600x302.jpg 600w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Understanding RCCB for EV Charging Stations: Type B vs Type F vs Type EV helps installers and engineers select the safest protection solution for different charging systems.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Caratteristica<\/th><th>Type F RCCB<\/th><th>Tipo B RCCB<\/th><th>Type EV RCCB<\/th><\/tr><\/thead><tbody><tr><td>Rilevamento delle perdite di corrente alternata<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><\/tr><tr><td>Rilevamento della corrente continua pulsante<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><td>S\u00ec<\/td><\/tr><tr><td>Rilevamento CC regolare<\/td><td>Limitato<\/td><td>Full<\/td><td>6mA Monitoring<\/td><\/tr><tr><td>High Frequency Detection<\/td><td>Parziale<\/td><td>Eccellente<\/td><td>Buono<\/td><\/tr><tr><td>EV Charging Compatibility<\/td><td>Medio<\/td><td>Eccellente<\/td><td>Eccellente<\/td><\/tr><tr><td>Residential EV Chargers<\/td><td>Buono<\/td><td>Eccellente<\/td><td>Eccellente<\/td><\/tr><tr><td>Commercial Charging Stations<\/td><td>Limitato<\/td><td>Best<\/td><td>Medio<\/td><\/tr><tr><td>DC Fast Charging<\/td><td>No<\/td><td>S\u00ec<\/td><td>Limitato<\/td><\/tr><tr><td>Costo<\/td><td>Medio<\/td><td>Alto<\/td><td>Medio<\/td><\/tr><tr><td>IEC Compliance<\/td><td>Conditional<\/td><td>Full<\/td><td>Full<\/td><\/tr><tr><td>Recommended For<\/td><td>Home Chargers<\/td><td>Universal EV Systems<\/td><td>Smart Wallboxes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">International Standards for EV Charging RCCBs<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">International regulations increasingly reference RCCB for EV Charging Stations: Type B vs Type F vs Type EV when defining safe EV charger protection requirements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Several international standards regulate RCCB usage in EV charging systems.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/32973\" target=\"_blank\" rel=\"noopener\">IEC 61851<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This standard defines EV conductive charging system safety requirements.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/32963\" target=\"_blank\" rel=\"noopener\">IEC 62955<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Specifically addresses RDC-DD protection devices for EV charging.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/67980\" target=\"_blank\" rel=\"noopener\">IEC 61008 <\/a>\/ <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/6998\" target=\"_blank\" rel=\"noopener\">IEC 62423<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Covers RCCB technical requirements and Type B classifications.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">National Electrical Codes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Different countries may impose additional requirements:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Europe often prefers Type B<\/li>\n\n\n\n<li>Some regions allow Type EV with RDC-DD<\/li>\n\n\n\n<li>Commercial DC charging usually requires Type B<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Always verify local regulations before installation.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">How to Choose the Correct RCCB for EV Charging Stations<\/h1>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"702\" height=\"353\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-rccb-selection-guide.jpg\" alt=\"Guide for selecting RCCB for EV charging stations\" class=\"wp-image-3410\" style=\"aspect-ratio:1.9887305270135898;width:750px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-rccb-selection-guide.jpg 702w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-rccb-selection-guide-300x151.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-rccb-selection-guide-18x9.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-rccb-selection-guide-600x302.jpg 600w\" sizes=\"auto, (max-width: 702px) 100vw, 702px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing the right RCCB depends on several factors.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">1. Charger Type<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Residential AC Charger<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Usually compatible with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tipo EV<\/li>\n\n\n\n<li>Type F with integrated DC protection<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Commercial AC Charger<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Consigliato:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tipo B RCCB<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">DC Fast Charger<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mandatory:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tipo B RCCB<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">2. Charger Power Rating<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Higher power chargers produce more complex leakage currents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Large charging stations generally require Type B protection.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">3. Single-Phase or Three-Phase<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Single-phase systems may use Type F or Type EV.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Three-phase commercial systems typically require Type B.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">4. Integrated DC Leakage Detection<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Some EV chargers already contain 6mA RDC-DD modules.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this case:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Type A + RDC-DD may comply with standards<\/li>\n\n\n\n<li>Full Type B may not be required<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Always check manufacturer specifications.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Common RCCB Installation Mistakes in EV Charging Projects<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Incorrect understanding of RCCB for EV Charging Stations: Type B vs Type F vs Type EV may lead to improper protection device selection and serious electrical hazards.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Using Type AC RCCBs<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This is one of the most dangerous installation mistakes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ignoring DC Leakage Requirements<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Many installers overlook 6mA DC detection rules.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Incorrect Neutral Wiring<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Improper neutral connections may cause nuisance tripping.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Poor Coordination With SPD Devices<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">EV charging stations should coordinate:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RCCB<\/li>\n\n\n\n<li>MCB<\/li>\n\n\n\n<li>SPD<\/li>\n\n\n\n<li>Isolators<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">for full protection.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Recommended RCCB Protection Architecture for EV Charging<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">A typical EV charging protection system includes:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Protection Device<\/th><th>Funzione<\/th><\/tr><\/thead><tbody><tr><td>MCB<\/td><td>Protezione da sovracorrente<\/td><\/tr><tr><td>RCCB<\/td><td>Leakage Protection<\/td><\/tr><tr><td>SPD<\/td><td>Protezione dalle sovratensioni<\/td><\/tr><tr><td>Isolator<\/td><td>Maintenance Safety<\/td><\/tr><tr><td>RDC-DD<\/td><td>DC Leakage Monitoring<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">For modern EV infrastructure, combining all these protection layers is essential.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Future Trends in EV Charging Protection<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">As EV infrastructure expands globally, RCCB for EV Charging Stations: Type B vs Type F vs Type EV will remain a major focus for electrical safety and IEC compliance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As EV technology advances, RCCB technology is also evolving.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Future developments include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Smart RCCBs<\/li>\n\n\n\n<li>Monitoraggio IoT<\/li>\n\n\n\n<li>Predictive fault diagnostics<\/li>\n\n\n\n<li>Compact Type B designs<\/li>\n\n\n\n<li>Integrated protection modules<\/li>\n\n\n\n<li>AI-powered energy management<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The rapid growth of ultra-fast charging systems will further increase demand for advanced Type B protection solutions.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Domande frequenti (FAQ)<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Can I use Type A RCCB for EV charging?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Only if the charger includes integrated 6mA DC leakage detection.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Otherwise, Type B protection is recommended.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Is Type B RCCB mandatory for EV chargers?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Not always.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Many residential chargers use Type EV or Type A + RDC-DD solutions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, commercial and DC charging stations often require Type B.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">What is the difference between Type B and Type EV RCCB?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Type B detects full smooth DC leakage currents directly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Type EV combines Type A RCCB with integrated 6mA DC monitoring.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Why are Type B RCCBs expensive?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">They contain advanced sensing electronics capable of detecting multiple residual current waveforms.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Can Type F RCCB replace Type B?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Only in limited residential applications where integrated DC detection already exists.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is not suitable for universal EV charging protection.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">RCCB for EV Charging Stations: Type B vs Type F vs Type EV remains one of the most searched topics in modern EV electrical protection and charging safety design.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"623\" height=\"400\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-charging-rccb-conclusion.jpg\" alt=\"Safe RCCB protection system for EV charging infrastructure\" class=\"wp-image-3411\" style=\"aspect-ratio:1.5575503690404948;width:747px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-charging-rccb-conclusion.jpg 623w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-charging-rccb-conclusion-300x193.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-charging-rccb-conclusion-18x12.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/05\/ev-charging-rccb-conclusion-600x385.jpg 600w\" sizes=\"auto, (max-width: 623px) 100vw, 623px\" \/><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">Conclusione<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Selecting the correct RCCB for EV charging stations is critical for electrical safety, regulatory compliance, and long-term system reliability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">While Type F RCCBs may work for some residential single-phase chargers, they cannot provide universal protection.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Type EV RCCBs offer a cost-effective solution for modern wallbox chargers with integrated DC monitoring.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, Type B RCCBs remain the safest and most comprehensive protection solution for commercial EV charging infrastructure, DC fast chargers, and advanced power electronic systems.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As EV charging networks continue to expand globally, proper residual current protection will become even more important.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing between RCCB for EV Charging Stations: Type B vs Type F vs Type EV depends on charger technology, leakage current characteristics, and installation requirements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Investing in the correct RCCB today ensures safer charging systems, lower maintenance risks, and compliance with future electrical standards.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Need Reliable EV Charging Protection Devices?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/cnkuangya.com\/it\/\">Kuangya<\/a> provides professional circuit protection solutions for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sistemi di ricarica per veicoli elettrici<\/li>\n\n\n\n<li>Sistemi solari fotovoltaici<\/li>\n\n\n\n<li>Sistemi di accumulo di energia<\/li>\n\n\n\n<li>Industrial electrical protection<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Our products include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RCCB di tipo B<\/li>\n\n\n\n<li>RCCB di tipo A<\/li>\n\n\n\n<li>MCB<\/li>\n\n\n\n<li>DOCUP<\/li>\n\n\n\n<li>Isolators<\/li>\n\n\n\n<li>Customized electrical protection solutions<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Contact our technical team today to find the best protection solution for your EV charging projects.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Learn more about our RCCB for EV Charging Stations: Type B vs Type F vs Type EV solutions at <a href=\"https:\/\/cnkuangya.com\/it\/\">KUANGYA<\/a> for safer and more reliable EV charger protection.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction RCCB for EV Charging Stations: Type B vs Type F vs Type EV is becoming one of the most critical topics in modern EV charging safety. Choosing the correct RCCB ensures reliable protection, prevents DC leakage risks, and complies with IEC standards. As electric vehicles continue to dominate the global transportation market, EV charging [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":3414,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3402","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/posts\/3402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/comments?post=3402"}],"version-history":[{"count":3,"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/posts\/3402\/revisions"}],"predecessor-version":[{"id":3417,"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/posts\/3402\/revisions\/3417"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/media\/3414"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/media?parent=3402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/categories?post=3402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/it\/wp-json\/wp\/v2\/tags?post=3402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}