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Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.. Equipment for testing, measuring or monitoring of protective measures. Effectiveness of residual current devices (RCD) in TT, TN and IT systems.
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STANDARD published on 1.4.2022
Designation standards: BS EN IEC 61557-6:2021-TC
Publication date standards: 1.4.2022
SKU: NS-1052864
The number of pages: 54
Approximate weight : 162 g (0.36 lbs)
Country: British technical standard
Category: Technical standards BS
Power transmission and distribution networks in generalElectrical insulation in generalMeasurement of electrical and magnetic quantities
ISBN: 978 0 539 21661 5 Status: Definitive
Latest update: 2026-10-26 (Number of items: 2 208 060)
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