KS IEC 61557-13:2023

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC- Equipment for testing, measuring or monitoring of protective measures-Part 13:Hand-held and handmanipulate

Defines special performance requirements for hand-held and handmanipulated current clamps and sensors for measurement of leakage currents in electrical distribution systems up to 1 000 V a.c. and 1 500 V d.c., taking into account the influence of