Standard Swedish standard · SS-EN 61557-11

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 - Part 11: Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems

Status: Valid to 4/6/2025

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Standard Swedish standard · SS-EN 61557-11

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 - Part 11: Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems

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Subjects

Measurement of electrical and magnetic quantities (17.220.20) General (29.080.01) General (29.240.01)