Fluke 773 Instruction Sheet

772/773/773-II English Instruction Sheet
Page 12
Sourcing mA
Use mA Source mode whenever it is necessary to source current into a
passive circuit such as a current loop with no loop supply. Source mode
depletes the battery faster than Simulate mode.
To enter Source mode for the 772, see Figure 4:
1. Insert the test leads into the -mA and +mA jacks.
2. Press L.
3. Press
T until Source appears on the display.
To enter mA Source mode for the 773/773-II, see Figure 8:
1. Insert the test leads into the desired input jacks.
2. Press L.
3. Press
T until Source appears on the display.
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Figure 8. Sourcing mA Output
Simulating mA Output
In Simulate mode, the Meter simulates a current loop transmitter. To
enter Simulate mode, see Figure 9:
1. Insert the test leads into the +mA and -mA input jacks.
2. Press L.
3. Press
T until Simulate appears on the display.

Fluke 773 Specifications

General

Operating altitude	0 - 2000 m
Storage temperature (T-T)	-25 - 60 °C
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	0 - 90 %
Battery type	AA
Power source	Battery
Battery voltage	1.5 V
Battery technology	Alkaline
Number of batteries supported	4
Product type	Digital multimeter
Product color	Grey, Red, Yellow
DC current range	0 - 0.024 A
DC voltage range	0 - 30 V
Placement supported	Handheld multimeter
Basic accuracy (DC current)	0.2% + 2 counts

Weight and Dimensions

Depth	44 mm
Width	70 mm
Height	246 mm
Weight	410 g