29.120.50 熔断器和其他过载保护装置 标准查询与下载

KS C IEC 60127-4:2020 微型保险丝 - 第4部分:通用模块化保险丝连接（umf）通孔和表面安装类型

Miniature fuses — Part 4: Universal modular fuse-links(UMF) —Through-hole and surface mount types

KS C IEC 60282-1:2020 高压保险丝 - 第1部分:限流保险丝

High-voltage fuses — Part 1: Current-limiting fuses

DS/IEC 62873-3-1:2020 家用和类似用途的剩余电流动作断路器第 3-1 部分：外部铜导体无螺纹型接线端子的特殊要求

Residual current operated circuit-breakers for household and similar use – Part 3-1: Particular requirements for devices with screwless-type terminals for external copper conductors

IEC TR 60269-5:2014/AMD1:2020 修改件1.低压熔断器.第5部分:低压熔断器的应用指南

Amendment 1 - Low-voltage fuses - Part 5: Guidance for the application of low-voltage fuses

IEC TR 60269-5:2014+AMD1:2020 CSV 低压熔断器第5部分:低压熔断器应用指南

Low-voltage fuses - Part 5: Guidance for the application of low-voltage fuses

IEC TR 60269-5:2020 低压熔断器 第5部分：低压熔断器的应用指南

Low-voltage fuses - Part 5: Guidance for the application of low-voltage fuses

PN-HD 60364-8-2-2019-01 P 低压电气装置第8-2部分：产消者低压电气装置

Low-voltage electrical installations--Part 8-2: Prosumer's low-voltage electrical installations

ITU-T K.148-2020 多业务电涌保护器应用指南

Multiservice surge protective device application guide

ITU-T K.44 Corrigendum 1-2020 暴露于过压和过流下的电信设备的电阻测试 基本建议；勘误表 1

Resistibility tests for telecommunication equipment exposed to overvoltages and overcurrents - Basic Recommendation; Corrigendum 1

LST EN 60127-3/A1-2020 微型保险丝 第3部分：超微型熔断体（IEC 60127-3:2015/A1:2020）

Miniature fuses - Part 3: Sub-miniature fuse-links (IEC 60127-3:2015/A1:2020)

BS IEC 62873-3-2:2020 家用和类似用途的剩余电流动作断路器. 带扁平快速接线端子的漏电保护器的详细要求

Residual current operated circuit-breakers for household and similar use. Particular requirements for devices with flat quick-connect terminations

BS IEC 62873-3-1:2020 家用和类似用途的剩余电流动作断路器. 带非螺纹型端子的外部铜导体用漏电保护器的详细要求

Residual current operated circuit-breakers for household and similar use. Particular requirements for devices with screwless-type terminals for external copper conductors

KS C 0231-2020 低压开关设备和熔断器运行的标准条件

Standard conditions for operation in service of low-voltage switchgear and fuses

IEC 62873-3-1:2020 家用和类似用途的剩余电流动作断路器 第 3-1 部分：外部铜导体用无螺纹型端子的设备的特殊要求

Residual current operated circuit-breakers for household and similar use - Part 3-1: Particular requirements for devices with screwless-type terminals for external copper conductors

IEC 62873-3-2:2020 RLV 家用和类似用途的剩余电流操作断路器.第3-2部分:带扁平快速连接终端的装置的特殊要求

Residual current operated circuit-breakers for household and similar use - Part 3-2: Particular requirements for devices with flat quick-connect terminations

DS/IEC 62873-1:2020 修正案 1“家用和类似用途的剩余电流动作断路器”第1部分：剩余电流装置标准的块和模块概要

Amendment 1 – Residual current operated circuit-breakers for household and similar use – Part 1: Outline of blocks and modules for residual current device standards

IEC 62873-3-1:2020 RLV 家用和类似用途的剩余电流操作断路器.第3-1部分:外部铜导体用无螺纹端子装置的特殊要求

Residual current operated circuit-breakers for household and similar use - Part 3-1: Particular requirements for devices with screwless-type terminals for external copper conductors

KS R IEC 62752:2020 电动道路车辆（IC-CPD）模式2充电用电缆控制和保护装置

In-cable control and protection device for mode 2 charging of electric road vehicles(IC-CPD)

KS R IEC 62752-2020 电动道路车辆（IC-CPD）模式2充电用电缆控制和保护装置

In-cable control and protection device for mode 2 charging of electric road vehicles(IC-CPD)

BS EN 60691:2016+A1:2019 热链接 要求和申请指南

Thermal-links. Requirements and application guide