Keysight N8700 - Page 118

Appendix B Verification and Calibration
118 Series N8700 User’s Guide
Test Record – Keysight N8742A [600V, 5.5A, 3.3kW]
Keysight N8742A
Description
Report No _______________ Date __________________
Minimum Specs. Results Maximum Specs.
Voltage Programming & Readback
Minimum Voltage Vout
Measurement Readback
High Voltage Vout
Measurement Readback
1.2 V
Vout − 600 mV
599.4 V
Vout − 1.2 V
_____________
_____________
_____________
_____________
1.8 V
Vout + 600 mV
600.6 V
Vout + 1.2 V
CV Load Effect − 95 mV _____________ + 95 mV
CV Source Effect − 62 mV _____________ + 62 mV
CV Ripple and Noise
peak-to-peak
rms
N/A
N/A
_____________
_____________
500 mV
120 mV
Transient Response
Voltage @ 2 ms − 3V _____________ + 3V
Current Programming & Readback
Minimum Current Iout
Measurement Readback
High Current Iout
Measurement Readback
22 mA
Iout − 16.5 mA
5.4835 A
Iout − 22 mA
_____________
_____________
_____________
_____________
44 mA
Iout + 16.5 mA
5.5165 A
Iout + 22 mA
CC Load Effect − 6.1 mA _____________ + 6.1 mA
CC Source Effect − 2.6 mA _____________ + 2.6 mA
WARNING
Return the voltage and current settings to zero when verification is completed
Test Description N8742A Settings
Voltage Programming & Readback, Min Voltage 1.5V, 33 mA
Voltage Programming & Readback, High Voltage 600V, 33 mA
CV Load Effect, Source Effect, Ripple and Noise 600V, 5.5A
Transient Response 200V, from 0.55A to 4.95A
Current Programming & Readback, Min Current 33 mA, 600V
Current Programming & Readback, High Current 5.5A, 600V
CC Load Effect, Source Effect 5.5A, 600V
N8742A Load Requirements
Current shunt
0.1
W 15 A
Use fixed resistor instead of load modules
109
W 3.5 kW
(or Amrel 5KW 600V 300A electronic load)
Fixed Resistor for CV Ripple and Noise
109W 3.5 kW