GB/T 12668.502-2013
ActiveAdjustable speed electrical power drive systems - Part 5-2: Safety requirements - Functional
调速电气传动系统 第5-2部分：安全要求 功能
Application Summary AI generated
This standard specifies functional safety requirements for adjustable speed electrical power drive systems (PDS), including safety-related control functions like safe torque off (STO) and safe stop. It is applied in industrial automation and machinery sectors where variable-speed drives are used, such as conveyor systems, elevators, and robotics, to ensure compliance with safety integrity levels (SIL) during design and integration. The standard guides engineers and procurement professionals in selecting and verifying drive systems that meet international functional safety standards for risk reduction.
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