Model : 6010B Digital Multi Function Tester Brand : Kyoritsu Continuity : 20/200Ω 200mA Test Current Insulation : 500/1000V, 20/200MΩ 1mA Rated Test Current Loop Impedance :20/2000Ω 15mA Test Current at 2000Ω (No RCD Trip) Test Of A Large Kind of RCD's : Standard, Selective, AC and DC Sensitive Breakers UC (Contact Voltage) : 100V