GB/T 30241.1-2013
ActiveZener diode safety barrier―Part 1: General technical specification
齐纳二极管安全栅 第1部分：通用技术条件
Application Summary AI generated
This standard specifies the general technical requirements, test methods, inspection rules, and marking for Zener diode safety barriers used in intrinsic safety systems. It is applied in industrial environments such as petrochemical, mining, and process automation to limit electrical energy to safe levels, preventing explosions in hazardous areas with flammable gases or dust. The standard ensures these barriers meet performance and safety criteria for use with field instruments like sensors and actuators in potentially explosive atmospheres.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.