
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures. Part 14: Equipment for testing the safety of electrical equipment of machinery
STANDARD published on 1.11.2025
Designation standards: STN EN IEC 61557-14
Classification mark: 356230
Catalog number: 141329
Publication date standards: 1.11.2025
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN