Keysight N8700 - Page 126

Appendix B Verification and Calibration
126 Series N8700 User’s Guide
Test Record – Keysight N8761A [300V, 17A, 5kW]
Keysight N8761A
Description
Report No _______________ Date __________________
Minimum Specs. Results Maximum Specs.
Voltage Programming & Readback
Minimum Voltage Vout
Measurement Readback
High Voltage Vout
Measurement Readback
0.60 V
Vout − 375 mV
299.7 V
Vout − 450 mV
_____________
_____________
_____________
_____________
1.05 V
Vout + 375 mV
300.3 V
Vout + 450 mV
CV Load Effect − 50 mV _____________ + 50 mV
CV Source Effect − 30 mV _____________ + 30 mV
CV Ripple and Noise
peak-to-peak
rms
N/A
N/A
_____________
_____________
300 mV
60 mV
Transient Response
Voltage @ 2 ms − 1.5V _____________ + 1.5V
Current Programming & Readback
Minimum Current Iout
Measurement Readback
High Current Iout
Measurement Readback
68 mA
Iout − 51 mA
16.932 A
Iout − 68 mA
_____________
_____________
_____________
_____________
170 mA
Iout + 51 mA
17.068 A
Iout + 68 mA
CC Load Effect − 17 mA _____________ + 17 mA
CC Source Effect − 8.5 mA _____________ + 8.5 mA
WARNING
Return the voltage and current settings to zero when verification is completed
Test Description N8761A Settings
Voltage Programming & Readback, Min Voltage 825mV, 119mA
Voltage Programming & Readback, High Voltage 300V, 119mA
CV Load Effect, Source Effect, Ripple and Noise 300V, 17A
Transient Response 200V, from 1.7A to 15.3A
Current Programming & Readback, Min Current 119mA, 300V
Current Programming & Readback, High Current 17A, 300V
CC Load Effect, Source Effect 17A, 300V
N8761A Load Requirements
Current shunt
0.1
W 15 A
Use fixed resistor instead of load modules
17.6
W 5.5 kW
(or Amrel 5KW 600V 300A electronic load)
Fixed Resistor for CV Ripple and Noise
17.6W 5.5 kW