... High-precision current measurement, 5 uA of the setting resolution for judgement The CS9922G CS9922G-1, AC/DC Withstanding Voltage/Insulation ... the insuration test with high voltage and high resolution required for the evaluation of the PV module, Cable, Connector, and ... High-precision current measurement, 1 μA of the setting resolution for judgement Rise-time control function makes a voltage to be ...