1. General safety requirements for residual current operated protective devices;IEC 60755:2017,2017
2. Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs)—Part 1: General rules;IEC 61008-1:2010,2010
3. Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs)—Part 1: General rules;IEC 61009-1:2010,2010
4. The effect of earth fault current harmonics on tripping of residual current devices;Czapp,2008
5. The impact of DC earth fault current shape on tripping of residual current devices;Czapp;Elektronika ir Elektrotechnika,2008