前言这是第五版CSA C22.2 No.250.13，用于照明应用的发光二极管（LED）设备。它是CSA集团根据《加拿大电气规范》第二部分发布的一系列标准之一。它取代了2020年、2017年、2014年和2012年出版的先前版本。修订了本版本的范围，以增加LED设备的限制，其功能需要符合其他适用要求。对封装化合物、直接插入式和贯穿式电源线装置、电源和负载连接、LED控制器的限制、泄漏电流测试、P级控制设备、危险场所灯具的控制设备和LED封装进行了其他修订。馈通电路、需要接地和连接的LED设备、IC型LED控制设备、特殊用途LED阵列和双- 还增加了绝缘LED设备。本标准以ANSI/UL 8750《照明产品用发光二极管（LED）设备》为基础，并包含其版权文本。ANSI/UL 8750经美国保险商实验室有限公司（UL）许可重印，该公司拥有ANSI/UL 8750的版权。对于任何人使用或依赖UL标准，UL概不负责。对于因使用、解释或依赖UL标准而产生的或与之相关的任何损害，包括间接损害，UL不承担任何义务或责任。UL标准的修订版不时发布。UL标准只有在包含最新采用的修订版时才是最新的。有关加拿大电气规范第二部分标准的一般信息，请参阅CSA C22的前言。 2第0号，一般要求-加拿大电气规范，第二部分。本标准被认为适用于本标准规定范围内的合格评定。本标准由照明产品综合委员会编制，由消费者和商业产品技术委员会和电气安全要求战略指导委员会管辖，并已由技术委员会正式批准。本标准是根据加拿大标准委员会对加拿大国家标准的要求制定的。CSA集团已将其发布为加拿大国家标准。范围1.1本标准中规定的要求涵盖非相干光- 根据CSA C22.1《加拿大电气规范》第一部分，发光二极管（LED）设备旨在在400至700 nm的可见光谱中运行，用于安装在标称电压为600 V或以下的分支电路上，并用于连接到隔离（非公用电连接）电源，如发电机、电池、燃料电池、太阳能电池等。这些要求包括a）LED控制设备；b） 当LED控制器由2级电路供电并仅使用2级电路控制灯具时，拟与灯具集成或远离灯具的LED控制器；c） 阵列、模块和包等组件；和d）作为灯具或其他照明设备组成部分的设备，旨在补充另一端的设备- 产品标准:i）CSA C22.2 No.207；ii）CSA C22.2 No.250.4；iii）CSA C22.2第89号；iv）CSA C22.2第141号；v） CSA C22.2第166号；vi）CSA C22.2第9.0号；vii）CSA C22.2 No.250.0；viii）CSA C22.2 No.250.2；ix）CSA C22.2第256号；x） CSA C22.2第250.7号；andxi）CSA C22.2第1993号。注:1）如果本标准未涵盖最终应用，且不存在适用的最终产品标准，则需要使用适用标准进行额外的最终产品评估。此类最终应用包括但不限于安装在空气处理空间或其他环境空气空间（静压箱）中的LED设备，可能与隔热层直接接触的嵌入式装置中的LED设备，以及防火装置中使用的LED设备。 2） LED封装（见附录I）和特殊用途LED阵列（见附录N）具有除一般照明以外的预期应用，并且可以在可见光谱之外工作。1.2这些要求不包括防火装置中使用的LED设备、环境空气处理空间、最终用途中的室外使用、带有整体电池或电池组的设备以及应急照明设备的额外施工、标记和性能考虑。用于这些最终用途的LED设备应根据适用标准进行额外评估。1.3这些要求不包括以下LED控制器:a）拟安装在包含1级电路的远程电源出线盒内； b） 与CSA C22.2 No.284覆盖的区域照明一起使用的光敏或存在敏感插件锁定型光控装置；或c）本标准中CSA C22.2 No.184.1.1.4涵盖的固态调光控制，“应”用于表示要求，即用户有义务满足的规定，以符合本标准；“宜”用于表示建议或建议但不需要的建议；“may”用于表示一个选项或在标准范围内允许的选项。注释随附条款不包括要求或替代要求；随附条款的注释旨在与文本中的解释性或信息性材料分开。表和图的注释被视为表或图的一部分，可以作为要求编写。 附录被指定为规范性（强制性）或信息性（非强制性）以定义其应用。1.5以国际单位制给出的数值是本标准中的记录单位。使用时，括号中给出的值仅供参考和比较。

PrefaceThis is the fifth edition of CSA C22.2 No. 250.13, Light emitting diode (LED) equipment for lighting applications. It is one of a series of Standards issued by CSA Group under Part II of the Canadian Electrical Code. It supersedes the previous editions published in 2020, 2017, 2014, and 2012. The Scope of this edition has been revised to add limitations for LED equipment with features required to comply with other applicable requirements. Additional revisions have been made for potting compounds, direct plug-in and through-cord units, supply and load connections, limitations of LED controllers, the leakage current test, Class P controlgear, controlgear for hazardous location luminaires, and LED packages. New construction, testing, and marking requirements for feedthrough circuits, LED equipment requiring grounding and bonding, Type IC LED controlgear, special use LED arrays, and double-insulated LED equipment have also been added.This Standard is based on, and includes copyrighted text from, ANSI/UL 8750, Light Emitting Diode (LED) Equipment for Use in Lighting Products. ANSI/UL 8750 is reprinted with permission from Underwriters Laboratories Inc. (UL), which owns the copyrights in ANSI/UL 8750. UL shall not be responsible for the use or reliance upon a UL standard by anyone. UL shall not incur any obligation or liability for damages, including consequential damages, arising out of or in connection with the use, interpretation of, or reliance upon a UL standard. Revisions of UL standards are issued from time to time. A UL standard is current only if it incorporates the most recently adopted revisions.For general information on the standards of the Canadian Electrical Code, Part II, see the Preface of CSA C22.2 No. 0, General Requirements - Canadian Electrical Code, Part II. This Standard is considered suitable for use for conformity assessment within the stated scope of the Standard. This Standard was prepared by the Integrated Committee on Lighting Products, under the jurisdiction of the Technical Committee on Consumer and Commercial Products and the Strategic Steering Committee on Requirements for Electrical Safety, and has been formally approved by the Technical Committee. This Standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group.Scope1.1 The requirements specified in this Standard cover non-coherent light-emitting diode (LED) equipment that is intended for operation in the visible light spectrum between 400 and 700 nm, for installation on branch circuits of 600 V nominal or less, in accordance with CSA C22.1, Canadian Electrical Code, Part I, and for connection to isolated (non-utility-connected) power sources, such as generators, batteries, fuel cells, solar cells, and the like. These requirements cover a) LED controlgear; b) LED controllers that are intended to be integral to the luminaire or located remotely from the luminaire when the LED controller is supplied from and controls the luminaire using only Class 2 circuits; c) component parts such as arrays, modules, and packages; and d) equipment that is an integral part of a luminaire or other lighting equipment, and are intended to supplement those in other end-product standards:i) CSA C22.2 No. 207;ii) CSA C22.2 No. 250.4;iii) CSA C22.2 No. 89;iv) CSA C22.2 No. 141;v) CSA C22.2 No. 166;vi) CSA C22.2 No. 9.0;vii) CSA C22.2 No. 250.0;viii) CSA C22.2 No. 250.2;ix) CSA C22.2 No. 256;x) CSA C22.2 No. 250.7; andxi) CSA C22.2 No. 1993.Notes: 1) Where end applications are not covered by this Standard and no applicable end-product standards exist, additional end-product evaluations using applicable standards are needed. Such end applications include, but are not limited to, LED equipment installed in air handling spaces or in other environmental air spaces (plenums), LED equipment in recessed installations where direct contact with thermal insulation could occur, and LED equipment used in fire-rated installations. 2) LED packages (see Annex I) and special use LED arrays (see Annex N) have intended applications other than general illumination and may operate outside of the visible light spectrum.1.2 These requirements do not anticipate additional construction, marking, and performance considerations for LED equipment used in fire rated installations, environmental air handling spaces, outdoor use in the end-use application, equipment with integral batteries or battery packs, and emergency lighting equipment. LED equipment intended for these end-use applications is subject to additional evaluation as per applicable standards.1.3 These requirements do not cover the following LED controllers: a) intended for installation inside a remote electrical outlet box containing Class 1 circuits; b) light- or presence-sensitive plug-in locking-type photocontrols for use with area lighting covered by CSA C22.2 No. 284; or c) solid-state dimming controls covered by CSA C22.2 No. 184.1.1.4 In this Standard, "shall" is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the Standard; "should" is used to express a recommendation or that which is advised but not required; and "may" is used to express an option or that which is permissible within the limits of the Standard. Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and figures are considered part of the table or figure and may be written as requirements. Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.1.5 The values given in SI units are the units of record for the purposes of this Standard. When used, the values given in parentheses are for information and comparison only.