GB/T 34924-2017

This standard provides a systematic methodology for identifying hazards, assessing risks, and implementing risk reduction measures specifically for low-voltage electrical equipment operating at voltages up to 1000V AC or 1500V DC. It is applied by manufacturers, system integrators, and safety engineers during the design, production, and modification phases of equipment such as switchgear, control panels, and industrial machinery to ensure compliance with safety regulations. The guidelines are particularly relevant in industrial automation, building electrical installations, and consumer appliance contexts where risk assessment is required to prevent electric shock, fire, or mechanical injury.