FLUKE-787 Fluke Electronics, FLUKE-787 Datasheet - Page 45
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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
Diode Test and Continuity Test
Diode test indication: display voltage drop: 0.2 mA
nominal test current at 0.6V: 2.4V full scale, accuracy
Continuity test indication: continuous audible tone for
test resistance <100
Open circuit voltage: <3.9V
Short circuit current: 1.2 mA typical
Overload protection: 1000V rms
DC Current Output
Source mode:
Span: 0 mA or 4 mA to 20 mA, with overrange to 24 mA
Accuracy: 0.05% of span
Compliance voltage: 12V with battery voltage >8.5V
Simulate Mode:
Span: 0 mA or 4 mA to 20 mA, with overrange to 24 mA
Accuracy: 0.05% of span
Loop voltage: 24V nominal, 30V maximum, 15V minimum
(2% + 1 count)
Compliance voltage: 21V for 24V supply
Burden voltage: <3V
General Specifications
Maximum voltage applied between any jack and earth
ground: 1000V
Storage temperature: -40 C to 60 C
Operating temperature: -20 C to 55 C
Operating altitude: 2000 meters maximum
Temperature coefficient: 0.05 x specified accuracy per
Accuracy adders for use in RF Fields: In an RF field of
3V/m, change the accuracy specifications as follows:
Relative humidity: 95% up to 30 C, 75% up to 40 C,
45% up to 50 C, and 35% up to 55 C
C for temperatures <18 C or >28 C
For DC Millivolts Measrement, add 0.03% of range
For AC Volts Measurement, add 0.37% of range
For DC Current Measurement, 30.000 mA range, add
For DC Current Output, add 0.02% of span
Accuracy for all meter functions is not specified in RF
0.14% or range
fields > 3V/m.
ProcessMeter
Specifications
41