Performance Tests - Fluke 373 Calibration Manual

Performance Tests

To prevent possible electrical shock, fire, or personal injury,
do not perform the performance test procedures unless the
Product is fully assembled.
The following performance tests verify the complete operation of the Product and check
the accuracy of each function against the Product's specifications. See Table 2. If the
Product fails any part of the test, calibration adjustment and/or repair is indicated. See
"Calibration Adjustment".
Test
(Switch Position)
K
20.0 V @ 50 Hz
AC Volts
600.0 V @ 50 Hz
L
+20.0 V
DC Volts
-20.0 V
+600.0 V
-600.0 V
?
0.4 A @ 50 Hz
Amps AC
4 A @ 50 Hz
(w/50 turn coil)
10 A @ 50 Hz
12 A @ 50 Hz

600.0 e
Ohms
6000 e
E
100.0 F
Capacitance
1000 F
25 e

Continuity
XWWarning
Table 2. Performance Tests
Calibrator Output
UUT Meter Reading Limit
Low
19.3 20.7
593.5 606.5
19.3 20.7
-20.7 -19.3
593.5 606.5
-606.5 -593.5
19.1 20.9
195.5 204.5
489.5 510.5
587.5 612.5
593.5 606.5
5940 6060
97.9 102.1
981 1019
Beeper on
Clamp Meter
Performance Tests
High
7