Dmm Volt Gain; Input A&B Gain Calibration Points - Fluke 199B Service Manual

Fluke 19xB-19xC-2x5C
Service Manual
Not for software versions V05.01 and V05.02

5.6.6 DMM Volt Gain

Proceed as follows to do the DMM Volt Gain calibration.
1. Press
2. Connect the test tool to the 5500A as shown in Figure 5-7.
5-14
Table 5-4. Input A&B Gain Calibration Points
Cal step
CL 0824
CL 0799
CL 0800
CL 0801
CL 0802
CL 0803
CL 0805
CL 0806
CL 0807
CL 0808
CL 0809
CL 0810
CL 0811
CL 0812
CL 0813
Dangerous voltages will be present on the calibration source
and connection cables during the following steps. Ensure that
the calibrator is in standby mode before making any connection
between the calibrator and the test tool.
to select the first calibration step in Table 5-5.
UUT input value (5500A NORMAL)
250 mV
5 mV
12.5 mV
25 mV
50 mV
125 mV
500 mV
1.25 V
2.5 V
12.5 V
25 V
50 V (set 5500A to OPR!)
125 V
250 V
Warning
5 V