IEC 61557-13:2011 pdf – Electrical safety in low voltage distribution systems up to 1 000 v a.c.and1 500 V d.c.-Equipment for testing, measuring or monitoring of protectivemeasures- Part 13: Hand-held and hand-manipulated current clamps and sensors formeasurement of leakage currents in electrical distribution systems
IEC 61557-13:2011 pdf – Electrical safety in low voltage distribution systems up to 1 000 v a.c.and1 500 V d.c.-Equipment for testing, measuring or monitoring of protectivemeasures- Part 13: Hand-held and hand-manipulated current clamps and sensors formeasurement of leakage currents...