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Standards [CURRENT]

UNE-EN IEC 61557-11
Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCM) in TT, TN and IT systems

Edition 2023-01-18
Original language Spanish
Price from 72.80 €
Table of contents