8846A/SU 120V Fluke Electronics, 8846A/SU 120V Datasheet - Page 20
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8846A/SU 120V
Manufacturer Part Number
8846A/SU 120V
Description
PREC MLTMTR 6.5DIGI USB W/SFTWRE
Manufacturer
Fluke Electronics
Type
Digital (DMM)r
Specifications of 8846A/SU 120V
Includes
Test Leads
Style
Bench
Display Digits
6.5
Display Type
VFD, Dual
Display Count
Varies
Function
Voltage, Current, Resistance, Capacitance, Temperature, Frequency
Functions, Extra
Continuity, dB, Diode Test
Features
Memory, RS-232, USB Port
Ranging
Manual
Response
Average
Lead Free Status / RoHS Status
Contains lead / RoHS compliant by exemption
Other names
2675344
614-1003
614-1003
8845A/8846A
Users Manual
1-10
Memory
Math Functions
Zero, dBm, dB, MX+B, Offset, DCV ratio and TrendPlot, Histogram, Statistics (min/max/average/standard deviation), and
Limit Test
Electrical
Input Protection....................................................... 1000 V all ranges
Overrange ............................................................... 20 % on all ranges except 1000 V dc, 1000 V ac (8846A),
Remote Interfaces
Warranty
Electrical Specifications
Accuracy specifications are valid for 6½ digit resolution mode after at least a 1-hour warm-up with Auto Zero enabled.
24-hour specifications are relative to calibration standards and assume a controlled electromagnetic environment per
EN 61326-1:2000-11
DC Voltage Specifications
Maximum Input ....................................................... 1000 V on any range
Common Mode Rejection ....................................... 140 dB at 50 or 60 Hz 0.1 % (1 k
Normal Mode Rejection .......................................... 60 dB for NPLC of 1 or greater with analog filter off and power line
Measurement Method ............................................. Multi-ramp A/D
A/D Linearity ........................................................... 0.0002 % of measurement +0.0001 % of range
Input Bias Current ................................................... <30 pA at 25 C
Autozero Off Operation ........................................... Following instrument warm-up at calibration temperature 1 C and
Analog Filter............................................................ When using the analog filter, specifications are relative to within one
DC Ratio ................................................................. Accuracy is +/- (Input accuracy + Reference accuracy), where Input
Settling Considerations ........................................... Measurement settling times are affected by source impedance, cable
Trigger Delay ...................................................... 0 s to 3600 s; in 10 S increments
External Trigger Delay ........................................ <1 mS
External Trigger Jitter ......................................... <500 S
Trigger Input ....................................................... TTL Levels
Trigger Output..................................................... 5 V maximum (open collector)
8845A.................................................................. 10,000 measurements, internal only
8846A.................................................................. 10,000 measurements, internal, and up to 2 Gigabyte capacity with
RS-232C, DTE 9-pin, 1200 to 230400 baud (RS-232C to USB cable available to connect the Meter to a PC USB port.
See Accessories)
IEEE 488.2
LAN and “Ethernet 10/100 base T with DHCP (for IP_ADDRess) option”
One year
USB memory module (available separately, see “Accessories”) through
front-panel USB port
750 V ac (8845A), Diode, and 10 A ranges
frequency 0.1 %
100 dB for NPLC of 1 or greater with analog filter on and power line
frequency 0.1 %
less than 10 minutes, add error: 0.0002 % range additional error
+5 V.
hour of using the ZERO function for that range and NPLC setting.
accuracy = DC Voltage accuracy for the HI to LO Input (in ppm of the
Input voltage), and Reference accuracy = DC Voltage accuracy for the
HI to LO (Sense) Reference (in ppm of the Reference voltage).
dielectric characteristics, and input signal changes.
unbalance)