DMM800 Series Performance Verification
24
Handheld and Benchtop Instruments Basic Service
DMM850 Test Record (Cont.)
Test Input Display MaximumReadingDisplay MinimumTolerance
Test
ÁÁÁÁÁÁÁ
0.0000 W
1
ÁÁÁÁ
±0.4% + 10 counts
ÁÁÁÁÁ
–0.1000 W
ÁÁÁÁÁÁÁ
ÁÁÁÁ
0.1000 W
360.00 W
1
±0.8% + 10 counts
357.02 W
362.98 W
3.6000 kW
±0.4% + 10 counts
3.5846 kW
3.6154 kW
36.000 kW
±0.4% + 10 counts
35.846 kW
36.154 kW
360.00 kW
±0.4% + 10 counts
358.46 kW
361.54 kW
3.6000 MW
±0.8% + 10 counts
3.5702 MW
3.6298 MW
20.00 MW
2
±5% + 10 counts
18.90 MW
21.10 MW
1
To test these values with the Fluke 5500A, apply 0.0 and set the DMM to Delta mode.
2
4,000 count mode only.
Low Voltage Test
1
3.600 kW
2
±0.8% + 1 count
3.570 kW
3.630 kW
36.00 kW
±0.8% + 1 count
35.70 kW
36.30 kW
360.0 kW
±0.8% + 1 count
357.0 kW
363.0 kW
3.600 MW
±0.8% + 1 count
3.570 MW
3.630 MW
1
4000 count mode only.
2
Use DMM manual ranging or set calibrator to 3.0 k before selecting 3.6k.
Continuity Test
0.0 W
Beeper sounds
150 W
Beeper does not sound
Multimeter Leads Shorted Beeper sounds
Diode Test
0.5 V
–
0.400 V
0.600 V
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