测量、控制和实验室用电气设备的安全要求第031部分：电气测量和测试用手持式探头组件的安全要求

[中文适用范围]： IEC 61010-031:2015 RLV 包含官方 IEC 国际标准及其红线版本。 Redline 版本仅提供英文版本，为您提供了一种快速、简单的方法来比较官方 IEC 标准与其先前版本之间的所有更改。 IEC 61010-031:2015 规定了下述类型的手持式和手动式探头组件及其相关附件的安全要求。这些探针组件用于零件与电气测试和测量设备之间的直接电气连接。它们可以固定到设备上或者是设备的可拆卸附件。根据 IEC GUIDE 104，它具有团体安全出版物的地位。IEC 61010-031 是一个独立标准。第二版取消并取代了 2002 年发布的第一版和修正案 1:2008。此版本构成技术修订。该版本包含以下与第一版相比的重大更改以及许多其他更改： a) 高于 30 V rms、42.4 V 峰值或 60 V 直流电平的电压被视为危险带电，而不是 33 V rms、46.7 V 峰值或 70 V 直流 b) 维修现已包含在范围内。 c) 扩展的环境条件包含在范围内。 d) 定义了新术语。 e) 增加了针对合理可预见的误用的测试，特别是对于熔断器。 f) 已规定了探头装配操作的附加说明要求。 g) 修改了可触及部件以及电压和接触电流测量的限值。 h) 连接器配合的间距要求已修改。 i) 探针头和弹簧夹要求已修改。防护指套取代了屏障，满足了新的要求。 j) 与第 1 部分相关的绝缘要求 (6.5) 和测试程序 (6.6.5) 已被重写和调整。增加了固体绝缘和薄膜绝缘的具体要求。 k) 测量类别 I 的术语已替换为“未对测量类别 II、III 或 IV 内的测量进行评级”。 l) 弯曲/拉力测试（6.7.4.3）已部分重写。 m) 表面温度限值（第 10 条）已修改，以符合 IEC 指南 117 的限值。 n) 第 12 条和新附录 D 中添加了探头线抗机械应力的要求。添加了有关防止弹簧夹子的电弧闪光和短路造成的危险的内容。 p) 新的资料性附录 E 定义了 4 毫米香蕉连接器的尺寸。 [外文原描述]： IEC 61010-031:2015 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61010-031:2015 specifies safety requirements for hand-held and hand-manipulated probe assemblies of the types described below, and their related accessories. These probe assemblies are for direct electrical connection between a part and electrical test and measurement equipment. They may be fixed to the equipment or be detachable accessories for the equipment. It has the status of a group safety publication in accordance with IEC GUIDE 104. IEC 61010-031 is a stand-alone standard. This second edition cancels and replaces the first edition published in 2002 and Amendment 1:2008. This edition constitutes a technical revision. This edition includes the following significant changes from the first edition, as well as numerous other changes: a) Voltages above the levels of 30 V r.m.s., 42,4 V peak, or 60 V d.c. are deemed to be HAZARDOUS LIVE instead of 33 V r.m.s., 46,7 V peak, or 70 V d.c. b) Servicing is now included within the scope. c) Extended environmental conditions are included within the scope. d) New terms have been defined. e) Tests for REASONABLY FORESEEABLE MISUSE have been added, in particular for fuses. f) Additional instruction requirements for probe assembly operation have been specified. g) Limit values for ACCESSIBLE parts and for measurement of voltage and touch current have been modified. h) SPACINGS requirements for mating of CONNECTORS have been modified. i) PROBE TIPS and SPRING-LOADED CLIPS requirements have been modified. The PROTECTIVE FINGERGUARD replace the BARRIER with new requirements. j) Insulation requirements (6.5) and test procedures (6.6.5) have been rewritten and aligned when relevant with Part 1. Specific requirements have been added for solid insulation and thin-film insulation. k) The terminology for MEASUREMENT CATEGORY I has been replaced with the designation "not RATED for measurements within MEASUREMENT CATEGORIES II, III, or IV". l) The flexing/pull test (6.7.4.3) has been partially rewritten. m) Surface temperature limits (Clause 10) have been modified to conform to the limits of IEC Guide 117. n) Requirements for resistance of PROBE WIRES to mechanical stresses have been added in Clause 12 and a new Annex D. o) Requirements have been added regarding the prevention of HAZARD from arc flash and short-circuits for SPRING-LOADED CLIPS. p) A new informative Annex E defines the dimension of the 4 mm banana CONNECTORS.