Modul Genset, KYORITSU EARTH CLAMPS TESTERS Type 4200[Oct. 22, 2010 10:15:52]
Specification
* The Earth resistance from 0, 05 to 1200 Ohm 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 30.0 A
* Noise check functions
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 standars of IEC 61010 - 1 : CAT.IV 300V pollution degree 2