Specifications; Dc Volts - Fluke ProcessMeter 787 Calibration Manual

Equipment
Calibration Source
Digital Multimeter
Test Leads, low leakage,
RG-58/U type
Calibration Module
w/Battery Eliminator
Battery Eliminator,
Input: 120-240 V AC;
Output: 12 V DC/ 300 mA.
Null Modem Cable
Personal Computer
Calibration Software
* HP 34401A may only be used in conjuction with Fluke 5520A.

Specifications

The 787 ProcessMeter's performance and accuracy are specified for one year after
calibration, at operating temperatures of +18 C to +28 C (64 F to 82 F), in relative
humidity to 90 %, after the ProcessMeter has been warmed up for 5 minutes.
A "count" is the amount by which the least significant digit can vary.

DC Volts

Range (V dc)
4.000
40.00
400.0
1000
Input impedance: 10 M (nominal), < 100 pF
Normal mode rejection ratio: >60 dB at 50 Hz or 60 Hz
Common mode rejection ratio: >120 dB at dc, 50 Hz, or 60 Hz
Overvoltage protection: 1000 V
Table 2. Required Equipment and Software
Minimum Specifications
No Substitute
No Substitute
Leakage resistance than 1.0 x 10
at 45 C and 75 % relative humidity
W No Substitute. A generic battery
eliminator might pose a safety
hazard. Includes Cal Module,
Battery Eliminator, Calibration
Manual, and MET/CAL Calibration
Software (provided on floppy disk).
No Substitute. Only use a BE860
battery eliminator.
9-pin to 9-pin
Windows 3.1 or later (Refer to
MET/CAL manual set), 16 MB
RAM, 80 MB on disk, VGA monitor.
No Substitute
Note
Resolution
0.001 V
0.01 V
0.1 V
1 V
Recommended Model
Fluke Model 5500A, 5520A
HP 3458A, HP 34401A*
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Fluke 5440A-7002 Low Thermal
Test Leads
Fluke-787CAL 120 (USA/Canada)
Fluke-787CAL 230 (Europe)
Fluke-787CAL 240 (UK)
Fluke-787CAL 240AN (Australia)
Fluke-787CAL 100 (Japan)
Fluke BE860 120 (in USA/Can)
Fluke BE860 230 (Europe)
Fluke BE860 240 (UK)
Fluke BE860 240AN (Aus)
Fluke RS 43
486 (or later) IBM-compatible
Fluke MET/CAL Calibration
Software 6.0 or later
Accuracy, (% of Reading + Counts)
0.1 % + 1
0.1 % + 1
0.1 % + 1
0.1 % + 1
Calibration Manual
Specifications
5