HP 141A - Equipment Required for Tests and; Low Voltage Adjustments

Section V Model 141A
Table 5-1
Model
Recommended
Instrument
Table 5-1. Equipment Required for Tests and Adjustments
r I I I 1
Ref Required
Required for
Par. Characteristics
Voltmeter
Calibrator
DC Voltmeter
DC VTVM
Voltage
Divider
Audio
Oscillator
Low- Fr eq
Oscilloscope
hp 738AR Calibrator check; 5 -5 Outputs of
1 v and 10 v pk-pk;
or 738 BR High Voltage Adjust- 5-13 -300 v dc; * 0.2%
ment;
ment
Calibrator Adjust- 5-17
hp 412A Low-voltage Adjust- 5-11
-100 to +IO0 volts, = l'C
ments
hp 410B/C High-Voltage Adjust- 5-13 May be adapted for high voltage
ment (-2.5 kv) measurement. Provi-
sion for altering calibration.
hp 11044A
High-Voltage Adjust-
5-13 Provide 1OO:l division for vtvm:
hp 11045A ment
2.5 and 30 kv rating.
hp 200CD
Geometry Adjustment 5-16 400 kHz output.
hp 140A Coll Stor Adj 5-23 Sensitivity 0.2 to
I v 'cm,Sweep
Time 20 ,US cm to 1 nis 'cm.
5-0
02567-1
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