Performance Tests - Fluke 374 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
Calibrator
(Switch
Output
Position)
10 V @ 50 Hz
K
500 V @ 50 Hz
AC Volts
900 V @ 50 Hz
500 V @ 500 Hz
-500 V
L
10 V
DC Volts
500 V
900 V
-250 mV
50 mV
250 mV
450 mV
60

300
Ohms
540
3000
5400
30K
54K
10 F

500 F
Capacitance
900 F
XWWarning
Table 2. Performance Tests
374 375 376
X X X
X X X
- - X
X X X
X X X
X X X
X X X
- - X
- X X
- X X
- X X
- X X
X X X
X X X
X X X
X X X
X X X
- X X
- X X
X X X
X X X
X X X
Meter Reading Limit
Low High
9.7 V 10.3 V
496.0 V 504.0 V
893.0 V 907.0 V
496.0 V 504.0 V
-503.0 V -497.0 V
9.7 V 10.3 V
497.0 V 503.0 V
895.0 V 905.0 V
-251.5 V -248.5 V
49.5 V 50.5 V
248.5 V 251.5 V
447.5 V 452.5 V
59.5 60.5
298.2 301.8
537.0 543.0
2982 3018
5370 5430
29.82 K 30.18 K
53.70 K 54.30
9.8 F 10.2 F
496.0 F 504.0 F
894.0 F 906.0 F
Clamp Meter
Performance Tests
9