TS IEC 60050-441
International electrotechnical vocabulary - Part 441: Switchgear, controlgear and fuses
This standard covers the terms related to switchgear, controlgear and fuses
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About This Item
TS IEC 60050-441 is a terminology standard for the technical language used in switchgear, controlgear and fuses. In practice, it helps engineers, designers and technical authors use the same names for the same concepts across power-system equipment, control functions and protective devices.
What the terminology covers
Switchgear is associated with making, breaking, isolating and directing circuits under operating conditions. Controlgear is used for commanding, supervising and managing the operation of a circuit or piece of equipment. Fuses are protective devices intended to interrupt overcurrent conditions. Grouping these subjects in one vocabulary part supports clear distinction between power switching, control functions and protection devices, which is especially important in electrical installations and system documentation.
Why this vocabulary matters
As a part of the IEC 60050 International Electrotechnical Vocabulary, this document is about consistent definitions rather than test methods or product performance requirements. Its value lies in reducing ambiguity in specifications, maintenance records, training material, catalogues and engineering drawings. For users working with switchboards, control systems and protective components, precise terminology helps distinguish similar-looking equipment that serves different electrical functions.
- Switchgear: terms connected with switching, isolating and circuit interruption
- Controlgear: terms related to commanding, supervision and operational control
- Fuses: terms for devices that protect against overcurrent
- Common technical vocabulary for electrical engineering documentation
- Publication Date: 30.10.2014
- Standard Status: U (Yürürlükteki Standard/Standard)
- Publisher: TSE
- Document Language: tr
- ICS Classification: 01.040.29 Elektrik Mühendisliği (Terimler); 29.130 Anahtarlama ve Kontrol Düzenleri; 29.120.50 Sigortalar ve Diğer Aşırı Akımdan Korunma Düzenleri
- Pages: 35
- Source Standard: IEC 60050-441:1984
- International Equivalents: IEC 60050-441-EQV
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