HP 3400B, Руководство пользователя и сервисное руководство

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un Scale Test
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Chapter 2 Calibration Procedures
Performance Verification Procedures
1 HP 3400B:
Select the
0.001
volt range.
2 Calibrator: Select a
0.001
volt ac signal at
10 Hz.
3 External Multimeter: Select the
10
Vdc range with 5\;2 digits of
resolution.
4
Verify that the dc voltage measured at the rear-panel dc output
jack is within the limits shown in the table below.
6 Continue checking the dc output as you adjust the calibrator's
output voltage and frequency to each of the remaining values
shown in the table below.
HP 3400B Calibrator calibrator DC Output
Range Output Voltage Output Frequency (DMM Reading)
0. 001 V 0. 001 V 10 Hz -1 .05 V to -0.95 V
0. 003 V 0 .003 V 1 kHz -0.9558 V to -0. 9416 V
0.01 V 0. Q1 V 1 kHz
-1. 0075 V to -O.9925V
0.03 V 0.03 V 1 kHz -0.9 558 V to -0. 9416 V
0.1 V 0.1 V 1 kHz -1 . 0075 V to -O. 9925V
0.3 V 0.3 V 1 kHz
-0.9558 V to -0. 9416 V
1 V I V 10 Hz -1 .05 V
to
-0.95 V
1 V I V 50 Hz
-1 . 0075 V to -0.9925 V
1 V I V 1 kHz -1. 0075 V
to
-0. 9925 V
1 V 1 V 10 kHz
-1. 0075 V to -0.9925 V
1 V 1 V 100 kHz -1 . 0075 V
to
-0.9925 V
1 V 1 V 1 MHz -1 . 0075 V
to
-0.9925 V
1 V 1 V 2 MHz -1 .02 V
to
-0.98 V
1 V I V 3 MHz -1 .03 V to -0.97 V
1 V 1 V 10 MHz -1 .05 V
to
-0.95 V
1 V
I V
20 MHz
-1 .05 V to -0.95 V
3 V
-3 V 1 kHz
-0.9558 V
to
-0. 9416 V
1 0 V '10 V 1 kHz -1 .0075 V to -O.9925V
30 V
'30 V
1 kHz -0.9 558 V
to
-0. 9416 V
1 00 V
'1 00 V 1 kHz -1 . 0075 V to -O. 9925V
300 V '300 V
1 kHz -0.9558 V to -0. 9416 V
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For all outputs less than 3 volts, use the
"Wodeband"
output
on the Fluke 57 00A.
For outputs greatsr than 3 volts, U9G the low �equency output
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