6240B DC Voltage Current Source/Monitor Operation Manual
9.1 Source and Measurement
9-3
Range
Accuracy 1-day stability Temperature coefficient
(% of setting + A +A Vo/1 V)
(ppm of setting + A + A
Vo/1 V)/C
Current source 30 A 0.03 + 10 nA + 300 pA 0.01 + 5 nA + 100 pA 20 + 1 nA + 10 pA
300 A 0.03 + 80 nA + 3 nA 0.01 + 40 nA + 1 nA 20 + 10 nA + 100 pA
3 mA 0.03 + 800 nA + 30 nA 0.01 + 400 nA + 10 nA 20 + 100 nA + 1 nA
30 mA 0.03 + 8 A + 300 nA 0.01 + 4 A + 100 n A 20 + 1 A + 10 nA
300 mA 0.045 + 80 A + 3 A0.01 + 40 A + 1 A 20 + 10 A + 100 nA
1 A 0.05 + 0.8 mA + 30 A 0.02 + 0.4 mA + 10 A35 + A + 1 A
4 A 0.25 + 1 mA + 55 A 0.08 + 0.4 mA + 10 A 35 + 100 A + 2 A
Current limiter 30 A 0.045 + 70 nA + 300 pA 0.01 + 10 nA + 100 pA 20 + 8 nA + 10 pA
300 A 0.045 + 700 nA + 3 nA 0.01 + 100 nA + 1 nA 20 + 20 nA + 100 pA
3 mA 0.045 + 7.0 A + 30 nA 0.01 + 1 A + 10 nA 20 + 200 nA + 1 nA
30 mA 0.045 +70 A + 300 nA 0.01 + 10 A + 100 nA 20 + 2 A + 10 nA
300 mA 0.055 + 700 A + 3 A 0.01 + 100 A + 1 A 20 + 20 A + 100 nA
1 A 0.1 + 7.0 mA + 30 A 0.02 + 1 mA + 10 A 40 + 200 A + 1 A
4 A 0.25 + 12 mA + 55 A 0.08 + 1 mA + 10 A 40 + 200 A + 2 A
V
o: Compliance voltage (-15 V to +15 V)
Range
Accuracy 1-day stability Temperature coefficient
(%of reading + V) (ppm of reading + V)/C
Voltage
measurement
300 mV 0.02 + 75 V 0.008 + 50 V15 + 15 V
3 V 0.02 + 120 V 0.008 + 60 V15 + 15 V
15 V 0.02 + 1.2 mV
*2
0.008 + 400 V 15 + 150 V
(Auto zero: ON, integration time: 1PLC to 200 ms)
*2: In the 15 V range, 200 V is added per 0.1 V remote sensing voltage.