IEEE 25-1958
AIEE Standards for Fuses Above 600 Volts
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About This Item
25-1958 is a superseded standard titled AIEE Standards for Fuses Above 600 Volts, addressing the technical requirements for high-voltage fuse applications in power, energy, and related industrial systems. It is relevant where fuse selection, rating, and performance help protect equipment operating above 600 volts. As a historical standards document, 25-1958 offers insight into the safety and engineering practices used to define fuse behavior, application limits, and consistency in higher-voltage installations.
Overview of 25-1958
This standard focuses on fuses intended for circuits above 600 volts, placing it in the context of power distribution, electrical protection, and equipment design. 25-1958 would typically guide how these fuses are specified and evaluated for reliable interruption under higher-voltage conditions. For engineers, buyers, and technical teams, it provides a reference for understanding the requirements that shaped fuse performance, application suitability, and compatibility in medium- and high-voltage electrical systems.
Typical use cases
25-1958 is most relevant to installations and equipment where overcurrent protection is needed in circuits above 600 volts. That may include utility distribution equipment, industrial power systems, switchgear assemblies, and protective devices used in energy infrastructure. It can also be useful when reviewing legacy systems, comparing historical design requirements, or evaluating older procurement records. The subtitle makes clear that the document centers on fuse standards rather than general electrical components.
Why it matters
Standards like 25-1958 matter because high-voltage fuse selection affects safety, continuity of service, and equipment protection. Clear requirements support more consistent design choices, testing practices, and procurement decisions in systems where failure can have serious operational consequences. Even as a superseded document, it remains useful for reference, especially when dealing with older installations or documenting the technical basis of past protection schemes. It helps preserve consistency in how fuse performance was defined and understood.
- High-voltage fuse requirements
- Circuits above 600 volts
- Protection for power systems
- Legacy AIEE technical reference
- Superseded standard document
- Publication Date: 1958
- Standard Status: Superseded
- Publisher: IEEE
- Subject: Power, Energy and Industry Applications; Components, Circuits, Devices and Systems
- Official IEEE: Doi link
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