5730A
Operators Manual
The Current Output item selects one of three locations for non-boosted (current sourced
by the Calibrator, for example) current output:
•
•
•
Non-boosted current from the Calibrator is not available at the 52120A amplifier binding
posts.
Resistance Output
In the resistance function, the Calibrator supplies a choice of 18 standard resistance
values or a short at the output terminals. The values available are:
0 Ω
1.0 Ω
1.9 Ω
10 Ω
19 Ω
100 Ω
To select a resistance output:
1. Make sure the Calibrator is in standby (STANDBY annunciator lit). Push if
2. If the UUT is not connected, connect it now as described previously in this chapter
3. Set the UUT to read resistance on the appropriate range.
4. Push the numeric keys of the nominal resistance, or touch "Ω Value Table" to show a
4-24
OUTPUT binding post (NORMAL, which is the OUTPUT HI binding post, also the
default setting)
AUX, which is the AUX CURRENT OUTPUT binding post
Boost which is the 5725A Amplifier binding posts. (The 5725A must be turned on,
but not necessarily activated.)
necessary.
under "Connect the Calibrator to a UUT."
list of the selectable resistance values as shown below.
12/21/12
10:52am
Operate
0.9995662
Touch a value to select.
0
1.0
10
1.9
19
190 Ω
1.0 kΩ
1.9 kΩ
10 kΩ
19 kΩ
100 kΩ
+/- 3% (1 year) 213 days since calibration
Nominal Value 1Ω
100
1.0k
10k
100k
190
1.9k
19k
190k
190 kΩ
1.0 MΩ
1.9 MΩ
10 MΩ
19 MΩ
100 MΩ
Ω
1.0M
10M
100M
1.9M
19M
hhp225.eps
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