Fluke Biomedical medTester 5000C - Manual (Page 54)

medTester 5000C
Operators Manual
4-8
4. Select the keyboard function key that corresponds to the lead you
wish to test.
5. To begin the measurement, press
ISOV ON
F5 . The test begins,
and the ISO VOLTS annunciator lights. The reading is displayed for
up to 15 seconds. You can escape to terminate the test. The test
self-terminates after 15 seconds.
Note
If you receive abnormally high leakage current measurements
with V1-V6 leads tied together, you can inspect individual V
leads by removing the other leads. This procedure allows you to
isolate the lead with a high leakage current reading.
Equipment Current
See Figure 4-8, Equipment Load Current.
This test measures current used by the equipment under test. The EUT is
plugged into the
TEST RECEPTACLE . The receptacle is fixed at normal polarity,
closed ground, and closed neutral. The range of this test is 20 amps RMS with
an accuracy of
±5% of the range.
1. Plug the EUT into the TEST RECEPTACLE .
2. Enter menu commands:
MANUAL
F2
EQU CUR
F3
Resistance
These two resistance tests use the four-terminal test method. Resistance is
measured in a range of 2.000
Ω with an accuracy of ±1% of range with a test
current of 100 mA.