GB 46038-2025 Electrical equipment and system of industrial machines—Safety requirements
GB 46038-2025 Electrical equipment and system of industrial machines—Safety requirements
Basic Information
Scope
This document specifies the safety requirements for industrial mechanical electrical equipment and systems, including basic safety requirements, electrical system safety requirements, control system safety requirements, and safety protection requirements.
This document applies to the design, manufacture, production, use, and maintenance of electrical, electronic, and programmable electronic equipment and systems for machinery (including a group of machines working together).
This document applies to electrical equipment or electrical equipment components with a nominal power supply voltage not exceeding 1,000 V AC or 1,500 V DC, and a nominal frequency not exceeding 200 Hz. For electrical equipment or electrical equipment components operating at higher nominal power supply voltages or higher frequencies, additional requirements must be specified.