EN IEC 60335-1:2023，EN IEC 60335-1:2023/A11:2023更新如下：
• 明確瞭PELV電路的要求；
Clarified requirements for PELV circuits;
• 當輸入功率和額定電流在整個工作周期中變化時，對測量的要求進行澄清;
Clarification of requirements on measurement of power input and rated current when they vary throughout the operating cycle;
• 将規範性附件S替換爲資料性附件“本标準适用指南關於基於10.1和10.2關於代表期的要求測量功率輸入和電流;
Replaced normative Annex S with the informative Annex S "Guidance for the application of this standard on measurement of power input and current based on the requirements of 10.1 and 10.2 Concerning the representative period";
• 針對帶有一體式插腳在插座中的機械強度做相應的測試要求；
Introduced and clarified mechanical strength requirements for appliances with integral pins for insertion into socket-outlets;
• 對電池供電器具的修訂要求；
Revised requirements for battery-operated appliances;
• 增加瞭對金屬離子電池的要求，包括新的第12章節金屬離子電池充電；
Introduced requirements for metal-ion batteries including a new Clause 12 Charging of metal-ion batteries;
之前舊版此章節一直是空白，隻是預留瞭章節編号，此次的更新加入金屬離子電池要求，将影響深遠，針對此類電池的測試要求也會相應的加嚴。
• 測試探針18的應用做瞭相應解釋；
Introduced the application of test probe 18;
• 定義瞭用戶可接觸的電器插座和插座的電器的要求；
Introduced requirements for appliances incorporating appliance outlets and socket-outlets accessible to the user;
• 針對有功能接地裝置的電器要求進行瞭修訂和澄清；
Revised and clarified requirements for appliances incorporating a functional earth;
• 介紹瞭具有第二數字IP額定值的裝有自動線繩卷筒的器具的耐濕氣測試要求；
Introduced moisture resistance test requirements for appliances that incorporate an automatic cord reel and that have a second numeral IP rating;
• 針對器具和帶有整針插入插座的器具零件的耐濕性的器具更新瞭測試标準；
Clarified the appliance test criteria for the moisture resistance for appliances and parts of appliances with integral pins for insertion into socket-outlets;
• 對可接觸SELV端口或連接器或通用串行總線(USB)在非正常運行條件下的輸出電壓進行限制；
Introduced limits on the output voltage of an accessible safety extra-low voltage outlet or connector or Universal Serial Bus (USB) under abnormal operation conditions;
• 引入瞭光學輻射危害的要求；
Introduced requirements to cover optical radiation hazards;
• 将外部通信軟件管理條款引入規範性附件R中；
Introduced external communication software management items into normative Annex R;
• 修訂瞭表R.1和表R.2中的外部通信要求；
Revised external communication requirements in Table R.1 and Table R.2;
• 在新的規範附件U中引入網絡安全要求，以避免未經授權的訪問和通過公共網絡通過遠程通信的影響。
Introduced in new normative Annex U cyber security requirements to avoid unauthorized access and the Effects of transmission via remote communication through public networks.
