GB/T 3132-1982
AbolishedSafety fuses
保险铅丝
Application Summary AI generated
GB/T 3132-1982 specifies the technical requirements, dimensions, and test methods for safety fuses made of lead alloy wire, used as overcurrent protection devices in low-voltage electrical circuits. It is applied in household appliances, industrial control panels, and distribution systems where the fuse melts to interrupt excessive current and prevent equipment damage or fire. This standard ensures consistent performance and interchangeability of lead-based fuse wires in Chinese electrical installations and maintenance contexts.
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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.