Keysight Technologies RP7900 Series, Operating And Service Manual

Page: 53 / 318

Supplemental Characteristics - RP795xA, RP796xA
Supplemental characteristics are not warranted but are descriptions of performance determined
either by design or by type testing. Supplemental characteristics are typical unless otherwise noted.
Characteristic RP7951A, RP7961A RP7952A, RP7962A RP7953A, RP7963A
Output ripple and noise
CC rms:
100 mA 200 mA 100 mA
Voltage programming
Range:
Resolution:
0.5 to 510 V
10.5 mV
0.5 to 510 V
10.5 mV
1.0 to 969 V
21 mV
Current programming
Range:
Resolution:
-20.5 A to 20.5 A
190 µA
-41 A to 41 A
380 µA
-20.5 A to 20.5 A
190 µA
Resistance programming
Range:
Resolution:
Accuracy:
0 to 25 Ω
140 µ Ω
0.08% + 200 µ Ω
0 to 12.5 Ω
70 µ Ω
0.08% + 110 µ Ω
0 to 50 Ω
280 µ Ω
0.08% + 280 µ Ω
Additional V-programming offset with
resistance programming enabled:
+157mV +(0.36 Ω x A) +157mV +(0.36 Ω x A) +313mV +(0.72 Ω x A)
Additional V-programming offset/ Ohm: 175 mV 175 mV 350 mV
Voltage Programming Speed (Comp 0)1,2
Rise/fall time 10% to 90% of step:
Settling time to 0.1% of step:
1 ms
6 ms 1 ms
6 ms 1 ms
6 ms
Voltage Programming Speed (Comp 1)1,2
Rise/fall time 10% to 90% of step:
Settling time to 0.1% of step:
15 ms
50 ms 15 ms
50 ms 15 ms
50 ms
Current Programming Speed1
Rise time 10% to 90% of step:
2 ms 2 ms 2 ms
Maximum slew rate
Voltage:
Current:
200 kV/s
1.6 kA/s
200 kV/s
3.2 kA/s
400 kV/s
1.6 kA/s
Small signal programming bandwidth
Voltage @ 3dB with no load:
Current with output shorted:
500 Hz
40 Hz
500 Hz
40 Hz
500 Hz
40 Hz
Line regulation
Voltage:
Current:
< 10 mV
< 290 uA
< 10 mV
< 580 uA
< 20 mV
< 290 uA
Reactive loads
Capacitance default/low:
Inductance:3
80 µF/800 µF
5 µH
160 µF/1600 µF
5 µH
40 µF/400 µF
5 µH
1Up programming with full resistive load and a step change from 0.1% to 100% of rated output
2Down programming with no load and a step change from 100% to 0.1% of rated output
3 Equivalent to 10 feet of load leads
Keysight RP7900 Series Operating and Service Guide 53
1 Quick Reference