8845A/SU 120V Fluke Electronics, 8845A/SU 120V Datasheet - Page 26
8845A/SU 120V
Manufacturer Part Number
8845A/SU 120V
Description
PREC MLTMTR DMM BNCH 6.5 DIG RES
Manufacturer
Fluke Electronics
Type
Digital (DMM)r
Specifications of 8845A/SU 120V
Includes
Test Leads
Style
Bench
Display Digits
6.5
Display Type
VFD, Dual
Display Count
Varies
Function
Voltage, Current, Resistance, Frequency
Functions, Extra
Continuity, dB, Diode Test
Features
Memory, RS-232
Ranging
Manual
Response
Average
Lead Free Status / RoHS Status
Contains lead / RoHS compliant by exemption
Other names
2675292
614-1001
614-1001
8845A/8846A
Users Manual
1-16
Accuracy (8846A)
Accuracy is given as
Accuracy (8845A)
Accuracy is given as
Additional Current Errors
AC Current
The following ac current specifications are for sinusoidal signals with amplitudes greater than 5 % of range. For inputs
from 1 % to 5 % of range, add an additional error of 0.1 % of range.
Input Protection....................................................... Tool accessible 11 A/1000 V and 440 mA/1000 V fuses, limits of
Measurement Method ............................................. ac-coupled true-rms, dc-coupled to the fuse and shunt (no blocking
100 A
1 mA
10 mA
100 mA
400 mA
1 A
3 A
10 A
100 A
1 mA
10 mA
100 mA
400 mA
1 A
3 A
10 A
[1] Part of 10 A range
[2] Available at front panel connectors only
[3] 400 mA available in software version 2.0 or greater only. 400 mA continuously; 550 mA for 2 minutes on, 1
[1] Part of 10 A range
[2] Available at front panel connectors only
[3] 400 mA available in software version 2.0 or greater only. 400 mA continuously; 550 mA for 2 minutes on, 1
AC Filter Bandwidth
Slow .................................................................... 3 Hz to 10 kHz
Medium ............................................................... 20 Hz to 10 kHz
Range
Range
[2]
[1][2]
[2]
[1][2]
minute off.
minute off.
[2]
[2]
Digits
[3]
[3]
6½
6½
5½
5½
4½
0.007 + 0.005
0.007 + 0.005
0.01 + 0.02
0.007 + 0.02
0.01 + 0.004
0.03 + 0.004
0.03 + 0.02
0.05 + 0.02
0.1 + 0.008
0.01 + 0.02
0.007 + 0.02
0.01 + 0.004
0.03 + 0.004
0.03 + 0.02
0.05 + 0.02
0.10 + 0.008
(23 1 C)
(23 1 C)
24 Hour
24 Hour
(% measurement + % of range)
(% measurement + % of range)
NPLC
0.02
100
0.2
10
1
0.04 + 0.025
0.030 + 0.005
0.03 + 0.02
0.03 + 0.005
0.04 + 0.005
0.04 + 0.02
0.08 + 0.02
0.12 + 0.008
0.04 + 0.025
0.030 + 0.005
0.03 + 0.02
0.03 + 0.005
0.04 + 0.005
0.04 + 0.02
0.08 + 0.02
0.12 + 0.008
(23 5 C)
(23 5 C)
90 Days
90 Days
400 mA continuous 550 mA for 2 minutes on, 1 minute off.
capacitor)
Additional NPLC Noise Error for
1 mA, 100 mA, 400 mA, 3 A and
0.011 % of range 4 A
0.04 % of range 4 A
0.05 + 0.025
0.05 + 0.005
0.05 + 0.02
0.05 + 0.005
0.05 + 0.005
0.05 + 0.02
0.1 + 0.02
0.15 + 0.008
0.05 + 0.025
0.05 + 0.005
0.05 + 0.02
0.05 + 0.005
0.05 + 0.005
0.05 + 0.02
0.10 + 0.02
0.15 + 0.008
0.001 % of range
(23 5 C)
(23 5 C)
0 % of range
0 % of range
1 Year
1 Year
10 A
Outside 18 to 28 C
Outside 18 to 28 C
0.002 + 0.003
0.002 + 0.0005
0.002 + 0.002
0.002 + 0.0005
0.005 + 0.0005
0.005 + 0.001
0.005 + 0.002
0.005 + 0.0008
0.002 + 0.003
0.002 + 0.0005
0.002 + 0.002
0.002 + 0.0005
0.005 + 0.0005
0.005 + 0.001
0.005 + 0.002
0.005 + 0.0008
Coefficient/ C
Coefficient/ C
Temperature
Temperature
Additional NPLC Noise Error
for 100 A, 10 mA, 1 A
0.11 % of range 4 A
0.28 % of range 4 A
0.01 % of range
0 % of range
0 % of range