KYORITSU-4200

KYORITSU 4200 Earth Ground Clamp Meter Earth ground loop testing without breaking the circuit. Uses the stakeless method; eliminates the need to disconnect parallel ground rods and find suitable locations for placing auxillary ground stakes. Performs earth ground loop tests in locations where it is not possible to use other techniques, including inside buildings or on power pylons. Resistance range from 0.05 Ohms to 1200 Ohms Ground leakage current from 0.1mA to 1000mA AC current measurement range from 0.1A to 30A Features: The earth resistance from 0.05 to 1200© can be measured without the auxiliary earth spikes. ( The Multiple Earthing System.) True RMS Accurate true RMS readings of AC current including distorted waveform from 1mA to 30.0A Noise Check Function A function to detect current, which effects on an earth resistance measurement and display " NOISE " mark on the LCD. Memory function Save and display up to 100 measurement data. Data hold function / Buzzer function / Back light function Compliant with Safety Standards of IEC 61010-1 : CAT.IV 300V Pollution degree2