Keysight Technologies N6900 Series, Руководство по эксплуатации и обслуживанию

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N7952A/N7972A
N7952A/N7972A Test Record Report Number ______ Date__________
Test Description Model Min. Specs Results Max. Specs
Voltage Programming & Readback
Minimum voltage (Vout):
Voltage measured over interface:
High voltage (Vout):
Voltage measured over interface:
Both
Both
Both
Both + 36 mV
Vout – 4 mV
39.984 V
Vout – 16 mV
_______
_______
_______
_______ + 44 mV
Vout + 4 mV
40.016 V
Vout + 16 mV
CV Load Effect: Both – 1.5 mV _______ + 1.5 mV
CV Ripple and Noise
peak-to-peak:
rms:
Both
Both N/A
N/A _______
_______ + 9 mV
+ 1 mV
Transient response @ 100 µs: Both – 100 mV _______ + 100 mV
Current Programming & Readback
Minimum current (Iout):
Current measured over interface:
High current (Iout):
Current measured over interface:
N7952A
N7972A
N7952A
N7972A
N7952A
N7972A
N7952A
N7972A – 4 mA
– 8 mA
Iout – 4 mA
Iout – 8 mA
24.986 A
49.972 A
Iout – 0.014 A
Iout – 0.028 A
_______
_______
_______
_______
_______
_______
_______
_______ + 4 mA
+ 8 mA
Iout + 4 mA
Iout + 8 mA
25.014 A
50.028 A
Iout + 0.014 A
Iout + 0.028 A
Low Current Measurement Range: N7952A
N7972A Iout – 0.0019 A
Iout – 0.0037 A _______
_______ Iout + 0.0019 A
Iout + 0.0037 A
CC Load Effect: N7952A
N7972A – 1 mA
– 1.5 mA
_______
_______ + 1 mA
+ 1.5 mA
Current Sink Tests
10% of current rating:
100% of current rating:
N7952A
N7972A
N7952A
N7972A – 2.505 A
– 5.01 A
– 25.014 A
– 50.028 A
_______
_______
_______
_______ – 2.495 A
– 4.99 A
– 24.986 A
– 49.972 A
N7952A Settings N7972A Settings
Voltage Programming & Readback Min:
Voltage Programming & Readback High:
CV Load Effect, CV Ripple and Noise:
Transient Response:
Current Programming & Readback Min:
Current Programming & Readback High:
Low Current Measurement Range:
CC Load Effect:
10% of current rating (Isink):
100% of current rating (Isink):
Voltage priority: 40 mV, 25 A
Voltage priority: 40 V, 25 A
Voltage priority: 40 V, 25 A
Voltage priority: 40 V, 12.5 A to 25 A
Current priority: 40 V, 0 A
Current priority: 40 V, 25 A
Current priority: 40 V, 2.5 A
Current priority: 40 V, 25 A
Current priority: 40 V, - 2.5 A
External supply: 40 V, 2.75 A
Current priority: 40 V, - 25 A
External supply: 40 V, 27.5 A
Voltage priority: 40 mV, 50 A
Voltage priority: 40 V, 50 A
Voltage priority: 40 V, 50 A
Voltage priority: 40 V, 25 A to 50 A
Current priority: 40 V, 0 A
Current priority: 40 V, 50 A
Current priority: 40 V, 5 A
Current priority: 40 V, 50 A
Current priority: 40 V, - 5 A
External supply: 40 V, 5.5 A
Current priority: 40 V, - 50 A
External supply: 40 V, 55 A
7 Verification and Calibration
334 Keysight N6900/N7900 Series Operating and Service Guide