Atec Fluke-87V User Manual
Fluke 83V and 87V
Digital Multimeters
Detailed Specifications
For all detailed
specifications:
Accuracy is given as ±([% of reading] + [number
of least significant digits]) at 18 °C to 28 °C, with
relative humidity up to 90 %, for a period of one
year after calibration.
1
For Model 87 in the 4
number of least significant digits (counts) by 10.
AC conversions are ac-coupled and valid from
3 % to 100 % of range. Model 87 is true-rms
responding. AC crest factor can be up to 3 at full
scale, 6 at half scale. For non-sinusoidal
forms add -(2 % Rdg + 2 % full scale) typical,
crest factor up to 3.
⁄2-digit mode, multiply the
wave
for a
Fluke 87V ac voltage function specifications (true-rms)
Accuracy
Function Range Resolution 45 - 65 Hz 30 - 200 Hz 200 - 440 Hz
2,4
1
Below 10 % of range, add 6 counts.
2
The Fluke 87V is a true-rms responding meter. When the input leads are shorted together in the ac functions, the meter may display a residual reading between 1
and 30 counts. A 30-count residual reading will cause only a 2-digit change for readings over 3 % of range. Using REL to offset this reading may produce a much
larger constant error in later measurements.
3
Frequency range: 1 kHz to 2.5 kHz.
4
A residual reading of up to 13 digits with leads shorted, will not affect stated accuracy above 3 % of range.
5
Specification increases from -1 % at 200 Hz to -6 % at 440 Hz when filter is in use.
600.0 mV 0.1 mV ± (0.7 % + 4) ± (2.0 % + 4) ± (2.0 % + 20)
6.000 V 0.001 V ± (1.0 % + 4)
60.00 V 0.01 V ± (0.7 % + 2) ± (2.0 % + 4)3unspecified
600.0 V 0.1 V
1000 V 1 V unspecified unspecified
Using low pass filter ± (0.7 % + 2) ± (1.0 % + 4) + 1 % + 4 unspecified unspecified unspecified
-6 % - 4
440 Hz - 1 kHz
5
1 - 5 kHz 5 - 20 kHz
Fluke 83V ac voltage function specifications (average responding rms indicating)
y
2
ange Resolution 50 Hz - 60 Hz 30 Hz - 1 kHz 1 kHz - 5 kHz
Function
1
1
Below a reading of 200 counts, add 10 counts
2
Frequency range: 1 kHz to 2.5 kHz
R
00.0 mV
6
6.000 V
0.00 V
6
00.0 V
6
000 V
1
1 mV
0.
0.00
0.0
0.
1 V
1 V
1 V
1 V
Accurac
(0.5 % + 4) ± (1.0 % + 4) ± (2.0 % + 4)
±
(0.5 % + 2)
±
(0.5 % + 2) ± (1.0 % + 4) ± (2.0 % + 4)
±
(0.5 % + 2) ± (1.0 % + 4) ± (2.0 % + 4)
±
(0.5 % + 2)
±
± (1.0 % + 4) ± (2.0 % + 4)
± (1.0 % + 4) unspecified
1
Fluke 83V and 87V Detailed Specifications cont.
DC voltage, resistance, and conductance function
specifications
Accuracy
Function Range Resolution Fluke 83V Fluke 87V
6.000 V 0.001 V ± (0.1 % + 1) ± (0.05 % + 1)
60.00 V 0.01 V ± (0.1 % + 1) ± (0.05 % + 1)
600.0 V 0.1 V ± (0.1 % + 1) ± (0.05 % + 1)
1000 V 1 V ± (0.1 % + 1) ± (0.05 % + 1)
600.0 mV 0.1 mV ± (0.3 % + 1) ± (0.1 % + 1)
600.0 Ω 0.1 Ω ± (0.4 % + 2)1± (0.2 % + 2)
6.000 kΩ 0.00
1 k
Ω ±
(0.4 % + 1) ± (0.2 % + 1)
Temperature specifications
(87V only)
Temperature Resolution Accuracy
-200 °C to +1090 °C 0.1 °C 1 % + 10
-328 °F to +1994 °F 0.1 °F 1 % + 18
1
Does not include error of the thermocouple probe.
2
Accuracy specification assumes ambient temperature stable to
For ambient temperature changes of
after 1 hour.
1
± 5 °C, rated accuracy applies
1, 2
± 1 °C.
60.00 kΩ 0.01 kΩ ± (0.4 % + 1) ± (0.2 % + 1)
600.0 kΩ 0.1 kΩ ± (0.7 % + 1) ± (0.6 % + 1)
6.000 MΩ 0.001 MΩ ± (0.7 % + 1) ± (0.6 % + 1)
50.00 M
Ω 0.01 MΩ ± (1.0 % + 3)2± (1.0 % + 3)
nS
1
When using the REL ∆ function to compensate for offsets
2
Add 0.5 % of reading when measuring above 30 MΩ in the 50 MΩ range and
20 counts below 33 nS in the 60 nS range
60.00 nS 0.01 nS ± (1.0 % + 10)1± (1.0 % + 10)
2
1
Current function specifications
Accuracy
Function Range Resolution Model 83
60.00 mA 0.01 mA ± (1.2 % + 2)
400.0 mA
(45 Hz to 2 kHz) 10.00 A
60.00 mA 0.01 mA ± (0.4 % + 4) ± (0.2 % + 4) 1.8 mV/mA
400.0 mA
10.00 A
6
6.000 A 0.001 A ± (1.2 % + 2)
4
6
6.000 A 0.001 A ± (0.4 % + 4) ± (0.2 % + 4) 0.03 V/A
4
0.1 mA ± (1.2 % + 2)
0.01 A ± (1.2 % + 2)
0.1 mA ± (0.4 % + 2) ± (0.2 % + 2) 1.8 mV/mA
0.01 A ± (0.4 % + 2) ± (0.2 % + 2) 0.03 V/A
600.0 µA 0.1 µA ± (1.2 % + 2)
000 µA 1 µA ± (1.2 % + 2)
6
1
5
5
5
5
5
5
Model 87
± (1.0 % + 2) 1.8 mV/mA
± (1.0 % + 2) 1.8 mV/mA
± (1.0 % + 2) 0.03 V/A
± (1.0 % + 2) 0.03 V/A
± (1.0 % + 2) 100 µV/µA
±
2, 3
(1.0 % + 2) 100 µV/µA
(45 Hz to 2 kHz)
µA 0.1 µA ± (0.4 % + 4) ± (0.2 % + 4) 100 µV/µA
00.0
6
µA 1 µA ± (0.4 % + 2) ± (0.2 % + 2) 100 µV/µA
000
6
1
AC conversion for Model 83 is ac coupled and calibrated to the rms value of a sine wave input.
2
AC conversions for Model 87 are ac coupled, true rms responding, and valid from 3 % to 100 % of range.
3
Model 87 is a true rms responding meter. When the input leads are shorted together in the ac functions, the Meter may display a residual reading between 1 and
30 counts. A 30 count residual reading will cause only a 2 digit change for readings over 3 % of range. Using REL to offset this reading may produce a much larger
constant error in later measurements.
4
10 A continuous up to 35 °C; < 20 minutes on, 5 minutes off at 35 °C to 55 °C. 20 A for 30 seconds maximum; > 10 A unspecified.
5
Below a reading of 200 counts, add 10 counts.
6
400 mA continuous; 600 mA for 18 hours maximum.
Burden Voltage
(typical)
Capacitance and diode function specifications
esolution
ange
Function
R
10.00 nF 0.01 nF ± (1 % + 2)
100.0 nF 0. 1 nF ± (1 % + 2)
1.000 µF 0.001 µF ± (1 % + 2)
10.00 µF 0.01 µF ± (1 % + 2)
100.0 µF 0.1 µF ± (1 % + 2)
9999 µF 1 µF ± (1 % + 2)
3.000 V 0.001 V ± (2 % + 1)
1
ith a film capacitor or better
W
2 Fluke Corporation Fluke 83V and 87V detailed specifications
, using Relative mode to zero residual.
R
Accurac
y
1
1
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