STN EN IEC 61109:2025/OpravaAC (348120)

Insulators for overhead lines - Composite suspension and tension insulators with AC voltage greater than 1 000 V and DC voltage greater than 1 500 V - Definitions, test methods and acceptance criteria

STANDARD published on 1.7.2026

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The information about the standard:

Designation standards: STN EN IEC 61109:2025/OpravaAC
Classification mark: 348120
Catalog number: 142622
Note: Correction
Publication date standards: 1.7.2026
Approximate weight : 300 g (0.66 lbs)
Country: Slovak technical standard
Category: Technical standards STN