TB 9-6625-2275-24
Figure 1. Ratio accuracy.
8. Ratio Accuracy
a. Performance Check
V.
(1) Set calibrator for a 0 V dc output. Multimeter indication will be <5
Record indication.
(2) Disconnect TI from equipment setup and connect multimeter Input HI and LO
terminals directly to calibrator OUTPUT HI and LO terminals.
(3) Set multimeter to 100 V range.
(4) Set calibrator for a 19 V dc output. Using output adjustment control, adjust
calibrator for a 19.00000 V dc (5 digits) indication on multimeter.
(5) Set calibrator to STANDBY.