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BENNING IT 110 Installation Testers For safety tests on electrical systems according to DIN VDE 0100 and IEC 60364 IT 110
• measurement of the protective conductor line and of the
equipotential bonding line with a testing current of 200 mA
• measurement of the insulation resistance with testing voltages
of 100 V, 250 V, 500 V and 1000 V
• line impedance and loop impedance measurement (optional
without tripping of the RCD) with calculation of the shortcircuit
current (PFC/PSC)
• complete testing of RCDs with nominal fault currents of
10/30/100/300/500/1000 mA
• measurement of contact voltage (without tripping), tripping
time and tripping current (ramp test) of residual current
operated device (RCD)
• phase-sequence testing in three-phase mains
• voltage measurement up to 500 V and online voltage monitoring
