Series 2280S Precision Measurement, Low Noise, Programmable DC Power Supplies
Slew Rate: Rising Voltage and Falling Voltage
10 V/s to 100 V/s. Up to 1000 V/s under limited conditions3. 100 V/s (default).
Maximum Source Voltage Drop per Lead
To maintain specified voltage accuracy: 1 V.
Maximum Sense HI and Sense LO Lead Resistance
To maintain specified voltage accuracy: 2 Ω.
Current
Current Limit Setting
2280S-32-6
2280S-60-3
3.2 A
Full-scale Amps
Accuracy
6 A
ꢀ0.05% + 5 mA)
0.1 mA
ꢀ0.05% + 5 mA)
0.1 mA
Resolution
Measurement4 (120% over-range except 10 A)
Range
10 mA
100 mA
1 A
Resolution
10 nA
2280S-32-6
2280S-60-3
ꢀ0.05% + 10 µA)
ꢀ0.05% + 10 µA)
ꢀ0.05% + 250 µA)
ꢀ0.05% + 250 µA)
ꢀ0.05% + 10 µA)
ꢀ0.05% + 10 µA)
ꢀ0.05% + 250 µA)
ꢀ0.05% + 250 µA)
100 nA
1 μA
10 A
10 μA
Additional Offset at Faster Measurement Settings5
Measure Resolution
and (NPLC)
Range
2280S-32-6
5.0 µA
20 µA
2280S-60-3
5.0 µA
20 µA
10 mA
100 mA
1 A
5½ (0.1 PLC)
80 µA
80 µA
10 A
2.0 mA
20 µA
2.0 mA
20 µA
10 mA
100 mA
1 A
40 µA
40 µA
4½ (0.01 PLC)
3½ (0.002 PLC)
500 µA
10 mA
30 µA
500 µA
10 mA
30 µA
10 A
10 mA
100 mA
1 A
250 µA
25 mA
75 mA
250 µA
25 mA
75 mA
10 A
3
100 V/s to 1000 V/s rise and fall slew rates:
2280S-32-6: limited to 5 V changes at a maximum of 3 A; between 0V to 5V, the load current can be up to full load, 6 A
2280S-60-3: limited to 10 V changes at a maximum of 2 A; between 0V and 10V, the load current can be up to full load, 3.2 A.
4
5
6½-digit resolution, 1PLC integration time, Autozero on, Filter on. 10 mA and 100 mA ranges: Source Delay 2 ms. 1 A and 10 A ranges: Source Delay 1 ms.
Filter on, 10 mA and 100 mA ranges: Source Delay 2 ms. 1 A and 10 A ranges: Source Delay 1 ms.
TEK.COM
7