主要特性与技术指标Output RatingsVoltage: 0 to 20 VCurrent: 0 to 2 AProgramming Accuracy at 25°CVoltage: 10 m V+Current 0.05% + 1 m ARipple & Noise from 20 Hz to 20 MVoltage rms: 0.5 mVVoltage Peak-to-Peak: 3 mVNormal mode rms: 1 mALoad & Line RegulationLoad Voltage: 2 mVLoad Current: 0.5 mALine Volta...