CISPR 14-2:2015 电磁兼容性 - 家用电器 电动工具和类似设备的要求 - 第2部分:免疫 - 产品系列标准

标准编号：CISPR 14-2:2015

中文名称：电磁兼容性 - 家用电器 电动工具和类似设备的要求 - 第2部分:免疫 - 产品系列标准

英文名称：Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 2: Immunity - Product family standard

发布日期：2015-02-18

标准范围

新的！CISPR 14-2:20 15作为IEC标准+CISPR 14-2:20 15提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。CISPR 14-2:20 15涉及使用电力的家用和类似用途的电器和类似设备以及电动玩具和电动工具的电磁抗扰度，设备的额定电压对于连接到相和中性线的单相设备不超过250 V，对于其他设备不超过480 V。设备可以包括马达、加热元件或它们的组合，可以包含电气或电子电路，并且可以由市电、变压器、电池或任何其他电源供电。不打算供家庭使用但可能需要免疫水平的仪器，例如打算供门外汉在商店、轻工业和农场使用的仪器，属于本标准，只要它们包含在CISPR 14-1中。此外，以下内容也纳入本标准范围:-家用和餐饮用微波炉；-烹饪炉灶和烹饪烤箱，通过r.f.加热。能量；-(单区和多区)感应烹饪器具；-配备紫外线至红外线辐射器(包括可见光)的个人护理器具；-与本标准范围内的设备一起提供或预期用于设备的电源和电池充电器。这第二版取消并取代了1997年出版的第一版，修正案1:20 01和修正案2:20 08。它构成技术修订。与上一版相比，此版本包括以下重大技术变更:-5.1:对于插头和插座触点的ESD测试，注释（“4 kV触点放电应施加到导电的可触及部件。金属触点，如电池盒或插座插座中的金属触点不在此要求范围内。”）已被删除，说明无需对触点进行测试。IEC 61000-4-2详细描述了如何处理触点和其他表面上的ESD。此外，基本标准IEC 61000-4-2要求在HCP和VCP上放电。-5.3和5.4:根据IEC 61000-4-6的直流电源端口测试表与通用标准一致，5.3和5.4相同。-5.3和5.4:对于带有单根电源电缆而不是其他电缆的EUT，应使用图2所示的测试装置。IEC 61000附录F中描述的设置-4-6:20 13不得使用。-5.5:已引入IEC 61000-4-22作为测试辐射抗扰度的替代方法。-5.6:没有接地连接的产品不得施加线路对地浪涌。

NEW! CISPR 14-2:2015 is available as IEC Standards+ CISPR 14-2:2015 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

CISPR 14-2:2015 deals with the electromagnetic immunity of appliances and similar apparatus for household and similar purposes that use electricity, as well as electric toys and electric tools, the rated voltage of the apparatus being not more than 250 V for single-phase apparatus to be connected to phase and neutral, and 480 V for other apparatus. Apparatus may incorporate motors, heating elements or their combination, may contain electric or electronic circuitry, and may be powered by the mains, by transformer, by batteries, or by any other electrical power source. Apparatus not intended for household use, but which nevertheless may require the immunity level, such as apparatus intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard, as far as they are included in CISPR 14-1. In addition, the following are also included in the scope of this standard:
- microwave ovens for domestic use and catering;
- cooking hobs and cooking ovens, heated by means of r.f. energy;
- (single- and multiple-zone) induction cooking appliances;
- appliances for personal care equipped with radiators in the range from UV to IR, inclusive (this includes visible light);
- power supplies and battery chargers provided with or intended for apparatus within the scope of this standard.
This second edition cancels and replaces the first edition published in 1997, Amendment 1:2001 and Amendment 2:2008. It constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:
- 5.1: For ESD tests on contacts of plugs and sockets the note ("The 4 kV contact discharge shall be applied to conductive accessible parts. Metallic contacts, such as in battery compartments or in socket outlets, are excluded from this requirement.") saying that no test on contacts is necessary has been removed. The IEC 61000-4-2 includes a detailed description how to deal with ESD on contacts and other surfaces. Also discharge on HCP and VCP is required by the basic standard IEC 61000-4-2.
- 5.3 and 5.4: The tables for tests at D.C. power ports according IEC 61000-4-6 are aligned with the generic standards and are the same for 5.3 and 5.4.
- 5.3 and 5.4: For EUT with single mains cable and not other cable, the test set-up as shown in Figure 2 shall be used. The set-up as described in Annex F of IEC 61000-4-6:2013 shall not be used.
- 5.5: The IEC 61000-4-22 has been introduced as alternative method for testing radiated immunity.
- 5.6: No line-to-earth surges are applied to products which do not have provision for connection to earth.

标准预览图