DC Standard Power Source,power source,high accuracy source,DC current source,DC voltage source ApplicationIt is suitable for power corporation measuring and testing center, power supply company and power plants measuring ... records; Technical DataVoltage OutputRange: 100 mV, 300 mV, 1 V, 3 V, 10 V, 100 V , 300 V , 600 V ... uA, 30 uA, 100 uA , 300 uA , 1 mA, 3 mA, 10 mA, 30 mA, 100 mA, 300 mA, 1 ...