Mi 3325 METREL

Appliance / Machine / Switchboard safety :

• Continuity (2-wire & 4-wire), 0.2 A, 4 A, 10 A, 25 A + voltage drop @ 10 A,
• HV AC, HV AC programmable 100 V – 5100 V,
• Insulation resistance (Riso, Riso-S) 50 V, 100 V, 250 V, 500 V, 1000 V (DC),
• Sub-leakage current, (Isub, Isub-S) 110 V a.c., 230 V a.c.,
• Z loop – fault loop impedance and prospective fault current (Ipsc, Ulpe, Uc(P)),
• Zs rcd – fault loop impedance and prospective fault current in system with RCD (Ipsc, pe, Uc(P)),
• • Z line – line impedance and prospective shortcircuit current (Ipsc, Uln),
• Functional test (power P/S/Q, voltage, current, cos fi, frequency, ThdU, ThdI, PF),
• Touch leakage current,
• RCD testing (RCD Uc, RCD t, RCD I),
• Differential leakage current,
• PE leakage current,
• Polarity,
• Clamp current,
• Voltage, Frequency, phase rotation,
• Varistor test,
• Voltage drop,
• Discharging time,
• High resolution colour touch screen, 4.3” TFT,
• Communication : 4 RS-232, USB, Ethernet and Bluetooth communication ports enabling.