... to 240V, Frequency 50Hz to 60 Hz, output voltage 12V DC 3A·Weight 2.5kg (not including Battery)·Size 284mm(L ... , there are 10 modes of compensation.Test Voltage·Test Voltage Range DC250V to DC5KV·Voltage Set: Wide adjust: 250V, 500V, 1000V, 2.5kV ... , 1.5kV, 2.0kV, 2.5kV·Test Current 1nA to 3mA SpecificationSet test voltageTest rangeAccuracy250 V DC0.01MΩ~ 2.5GΩ±(5%rdg+5dgt ...