GB/T 45827-2025Guidelines for risk assessment and reduction for collaborative safety system of low voltage electrical equipment (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting.

Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.

This document is proposed and coordinated by the National Electrical Safety Standardization Technical Committee (SAC/TC25).

This document was drafted by: Beijing Institute of Electrical Engineering and Economics of Machinery Industry, Guangzhou Baiyun Electrical Equipment Co., Ltd., Shenzhen Bao Anrenda Electric Industrial Co., Ltd., China Electrical Equipment Industry Association, Shenzhen Electric Science Research Institute, Nanjing Nanman Electric Co., Ltd., China Electric Power Scientific Research Institute Co., Ltd., Shandong Haiguan Electric Co., Ltd., Schneider Electric (China) Co., Ltd. Shanghai Branch, Guangdong South China Home Appliances Research Institute, Nantong Acetate Fiber Co., Ltd., Rongzhong Electric Co., Ltd., Guangdong Guangda Electric Co., Ltd., Tianjin Puchuan Control Equipment Co., Ltd.

Co., Ltd., Hunan Kerui Converter Electric Co., Ltd., Guang'an Electric Testing Center (Guangdong) Co., Ltd., China Occupational Safety Science and Technology Co., Ltd.

Research Institute, Hubei Zhongsheng Electric Co., Ltd., Mechanical Industry Instrumentation Comprehensive Technical and Economic Research Institute, Yunnan Power Grid Co., Ltd.

Scientific Research Institute, Xiamen Minghan Electric Co., Ltd., Guangzhou Railway Vocational and Technical College (Guangzhou Railway Machinery School), Shenzhen Saifeiqi Photonics Technology Co., Ltd., Anhui Zhongke Haiao Electric Co., Ltd., Panjin Guanglida Electric Co., Ltd., Hubei Huazhong Electric Power Technology Development Co., Ltd.

Co., Ltd., Suzhou Vocational University, Suzhou Ailuo Electronics Co., Ltd., Chongqing Dongdian Communication Technology Co., Ltd., Cixi Chima Jin Products Co., Ltd., Guangdong Huijie Electric Power Group Co., Ltd., Suzhou Greemate Laboratory Technology Development Co., Ltd., Wuhan Hengji Automatic Chemical Control Co., Ltd., Zhejiang Kanger Electric Co., Ltd.

The main drafters of this document are: Ma Hong, Zeng Binhua, Ji Shiqing, Fang Xiaoyan, Xiao Minying, Ma Guifen, Pan Mingming, Zhang Jian, Wu Hongwei, Lai Jing, Jiang Jianjun, Bao Ge, Zhang Lixin, Chen Shunping, Yu Liangzhong, Xun Chuxiang, Li Jikun, Peng Xiaowei, Su Hongjie, Tao Xiaoming, Shuai Bing, Wang Ke, Han Ren, He Dongsheng, Sun Shihao, Chen Zhijian, Yao Guangqing, Wang Yi, Wang Yiwang, Zhang Lin, Li Yuchen, Sun Ligang, Li Yanmei, Jin Chunzhou, Ma Yi, Jiang Zhenrong, Xie Weijia, Wang Kui.

Introduction

With the widespread promotion and application of emerging technologies such as robots, artificial intelligence, and the Internet of Things in different scenarios and tasks of electrical equipment, personnel The interconnection mode of electrical equipment has been updated and changed. Human-machine collaboration has been proposed as a new type of human-machine relationship.

security) also faces new challenges.

Introducing risk assessment in human-machine collaborative work scenarios helps to identify hazards, assess risk levels, and propose risk reduction measures.

Etc., solve the problem at the bud and achieve the goal of improving the safety level.

Human-machine collaboration exists in a certain scenario or a certain task. Different scenarios and tasks have different safety requirements, and the dangers and risks caused by them are also different.

The basis for determining risk and risk level is also different. This document aims to provide guidance by providing the basic process and considerations for risk assessment and reduction.

Stakeholders should carry out risk assessment and reduction on the low-voltage electrical equipment collaborative safety system in a targeted manner based on specific scenarios and tasks, so as to achieve Safe interaction and collaboration of new human-machine relationships will improve the safety level of low-voltage electrical equipment.

Risk assessment and control of low voltage electrical equipment collaborative safety systems Lowering Guide

1 Scope

This document establishes the general principles for risk assessment and reduction in a collaborative safety system, and provides the basic process, judgment and Information such as constraints, hazard identification, risk estimation, risk assessment, risk reduction, verification and documentation.

This document is applicable to the application of low voltage electrical equipment with AC voltage of 1000V and below and DC voltage of 1500V and below.

Conduct collaborative safety system risk assessment and reduction activities for scenarios (and/or missions).

Note. The low voltage electrical equipment covered by this document includes.

— Electrical equipment that provides perceptible information through a human-machine interface;

— Electrical equipment used by robots that interact with humans, etc.

2 Normative references

GB/T 4025

GB/T 4026

GB/T 4205

GB/T 4208

GB 19517

GB/T 25295

GB/T 29481

GB/T 33980

GB/T 34924-2024

GB 39800.1

3 Terms and definitions

The terms and definitions defined in GB/T 34924-2024 and the following apply to this document.