Installation Tester IT 105 for testing electrical installations BENNING

for simple and efficient safety tests on electrical installations after erection, modification, or as a regular re-test, in accordance with DIN VDE 0100-600 (IEC 60364-6) and DIN VDE 0105-100 (EN 50110) Measurements: Low-resistance (200 mA test current) · Insulation resistance (250 V/ 500 V/ 1000 V test voltage) · Line impedance (L-N/ L) and short-circuit current (PSC) · Loop impedance (L-PE) without RCD tripping and prospective fault current (PFC) · RCD test with trip time (Auto, ½ x, 1 x, 5 x IdN) and trip current (ramp) · Test current sinusoidal (AC) and pulsating DC (A), standard and delayed (S) · Voltage up to 440 V · Frequency · Phase rotation Special product advantages: extra large graphic display (95 x 55 mm) with backlight · Test probe with TEST button to start the measurement process · AUTO-start function for low-resistance, loop, and line impedance measurement · LOCK function (continuous measurement) of insulation resistance · Compensation (null balance) of test leads up to 10 O for RPE measurement