GB/T 21967-2008
AbolishedYBZE、YBZSE Range three-phase induction motors for crane application flameproof electromagnetic braking technical specifications
YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机技术条件
Application Summary AI generated
This standard specifies the technical requirements for YBZE and YBZSE series flameproof electromagnetic braking three-phase induction motors. It is applied in crane and hoisting equipment operating in explosive gas atmospheres, where the motor must provide both flameproof protection and integrated electromagnetic braking. The standard ensures safe and reliable motor performance in hazardous industrial environments such as chemical plants, oil refineries, and mining facilities.
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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.