主要技術(shù)指標(biāo)

額定輸出

                                                                                                                                                                                                                                                                                                                                                                                     電壓： 50 V

                                                                                                                                                                                                                                                                                                                                                                                     電流（在 40°C 以上時(shí)，每上升 1 °C 電流降低 1%）： 3 A

                                                                                                                                                                                                                                                                                                                                                                                     功率： 100 W

編程精度（在 30 分鐘預(yù)熱后溫度為 23°C ±5°C 時(shí)，適用于從最小值到最大值的程序）

                                                                                                                                                                                                                                                                                                                                                                                     高電壓范圍： 0.016% + 6 mV

                                                                                                                                                                                                                                                                                                                                                                                     低電壓范圍（≤ 5.5 V）： 0.016% + 1.5 mV

                                                                                                                                                                                                                                                                                                                                                                                     高電流范圍： 0.04% + 200 µA

                                                                                                                                                                                                                                                                                                                                                                                     低電流范圍（≤ 100 mA，0 - 7 V）： 0.04% + 15 µA

紋波和噪聲（20 Hz 至 20 MHz）

                                                                                                                                                                                                                                                                                                                                                                                     電壓峰峰值： 4.5 mV

                                                                                                                                                                                                                                                                                                                                                                                     CV rms: 350 µV

                                                                                                                                                                                                                                                                                                                                                                                     （PARD） CC rms: 2 mA

電流測量精度（23°C ± 5°C）

                                                                                                                                                                                                                                                                                                                                                                                     高電流范圍：（≤ 3 A）： 0.04% + 160 μA

                                                                                                                                                                                                                                                                                                                                                                                     低電流范圍（≤ 100 mA，0 - 7 V）： 0.03% + 15 μA

                                                                                                                                                                                                                                                                                                                                                                                     低電流范圍（≤ 100 mA，0 - 50 V）： 0.03% + 55 μA

                                                                                                                                                                                                                                                                                                                                                                                     選件 2UA 微安范圍（≤ 200 uA）： 0.5% + 100 nA