... Voltage 400mV~750V 3.DC/AC Ccrrent 40mA~10A DIGITAL ENGINE ANALYZER1. FunctionDC/AC Voltage, DC/ AC Current,Resistance, Capacitance, Frequency ... ranging)Ranges:400mV,4V,40V,400V,750V,(400mV only in manual)Resolution:100uV,input impedance:>10MΩOverload protection: 1000VDC or 750VAC ... OR L/C AT SIGHTRemarks: FOB Zhuhai HP-6300B DIGITAL ENGINE ANALYZER