Ohms Test; Frequency Test; Resistance Test - Fluke 76 Service

Step
Range
1 4V

Ohms Test

1. Select the Ohms function on the UUT.
2. Connect the Ohms Calibrator or Decade Resistor to the V  and COM input
terminals of the UUT.
3. Referring to Table 3-6, set the Decade Resistor or Ohms Calibrator to the resistance
value indicated in steps 1 through 7. Verify that the display reading is within the
limits shown.
Step Range
1 400
Decades of 1:
2 400
3 4 k
4 40 k
5 400 k
6 4 M
7 40 M
Decades of 1.9:
2 400
3 4 k
4 40 k
5 400 k
6 4 M
7 40 M
Decades of 3.5:
2 400
3 4 k
4 40 k
5 400 k
6 4 M
7 40 M
Table 3-5. Frequency Test
Input
Voltage Freq.
300 mV 800 Hz
Table 3-6. Resistance Test
Input
Resistance
short
100
1 k
10 k
100 k
1 M
10 M
190
1.9 k
19 k
190 k
1.9 M
19 M
350
3.5 k
35 k
350 k
3.5 M
35 M
Display Reading
799.8 Hz to 800.2 Hz
Display Reading
0 to 0.2
99.4 to 100.6 (plus 0 reading)
.995 to 1.005 k
9.95 to 10.05 k
99.5 to 100.5 k
.995 to 1.005 M
9.87 to 10.13 M
189.0 to 191.0 (plus 0 reading)
1.891 to 1.909 k
18.91 to 19.09 k
189.1 to 190.9 k
1.891 to 1.909 M
18.78 to 19.22 M
348.4 to 351.6 (plus 0 reading)
3.485 to 3.515 k
34.85 to 35.15 k
348.5 to 351.5 k
3.485 to 3.515 M
34.62 to 35.38 M
Maintenance
3

Frequency Test

3-18.
3-11