FLUKE-787 Fluke Electronics, FLUKE-787 Datasheet - Page 28
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FLUKE-787
Manufacturer Part Number
FLUKE-787
Description
PROCESS METER
Manufacturer
Fluke Electronics
Series
ProcessMeter™r
Type
Digital (DMM)r
Datasheet
1.FLUKE-787.pdf
(50 pages)
Specifications of FLUKE-787
Includes
Battery, Clips, Test Leads
Style
Handheld
Display Digits
3.75
Display Type
LCD
Display Count
4000
Function
Voltage, Current, Resistance, Frequency
Functions, Extra
Continuity, Diode Test
Features
Auto Off, Backlight, Hold, Min/Max/Ave
Ranging
Auto/Manual
Response
True RMS
Lead Free Status / RoHS Status
Lead free by exemption / RoHS compliant by exemption
Other names
Q4953585
787
Users Manual
Producing a Steady mA Output
When the rotary switch is in the OUTPUT
and the OUTPUT jacks are connected to an appropriate
load, the meter produces a steady mA dc output. The
meter begins sourcing or simulating 0%. Use the
pushbuttons to adjust the current as shown in Table 8.
Select either sourcing or simulating by choosing the
SOURCE or SIMULATE output jacks.
If the meter cannot deliver the programmed current
because the load resistance is too high or the loop supply
voltage is too low, dashes (-----) appear on the numeric
display. When the impedance between the SOURCE
jacks is low enough, the meter will resume sourcing.
24
The STEP pushbuttons described on the next
page are available when the meter is producing a
steady mA output. The STEP pushbuttons go to
the next multiple of 25%.
Note
mA position,
Pushbutton
COARSE
COARSE
Table 8. mA Output Adjust Pushbuttons
FINE
FINE
Adjusts up 0.1 mA
Adjusts up 0.001 mA
Adjusts down 0.001 mA
Adjusts down 0.1 mA
Adjustment