Fluke 192, 199 Replacing the NiMH Battery Pack BP190, Calibrating the Voltage Probes, Attenuation

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Users Manual

Replacing the NiMH Battery Pack BP190

Usually it should not be necessary to replace the battery pack. However, if replacement is needed, this should be done by qualified personnel only. Contact your nearest Fluke center for more information.

Calibrating the Voltage Probes

To meet full user specifications, you need to adjust the red and gray voltage probes for optimal response. The calibration consists of a high frequency adjustment and a dc calibration for 10:1 probes. The dc calibration is not possible for 100:1 probes.

This example shows how to calibrate the 10:1 voltage probes:

1 Display the input A key labels.

2 Open the Probe on A menu.

Figure 50. Adjusting Voltage Probes

If the 10:1 option is already selected, proceed with step 5.

4

 

 

 

 

Select 10:1, then return.

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

Select Voltage, then jump to

 

 

 

 

 

Attenuation.

 

 

 

 

 

 

 

 

 

 

 

 

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Page 86
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Fluke 192, 199 Replacing the NiMH Battery Pack BP190, Calibrating the Voltage Probes, Select 101, then return, Attenuation