![Fluke 754 [8/12] Measurement function specifications](/img/pdf.png)
Fluke 754 [8/12] Measurement function specifications
![Fluke 754 [8/12] Measurement function specifications](/views2/1436073/page8/bg8.png)
DC current measurement
Accuracy (% of reading + floor)
Range (full scale) 1 year 2 years
30.000 mA 0.01 % + 5 uA 0.015 % + 7 uA
110.00 mA 0.01 % + 20 uA 0.015 % + 30 uA
Temperature coefficient: (3 % of specified accuracy)/°C from -10 °C to 18 °C
and 28 °C to 50 °C
Normal mode rejection: 90 dB at 50 or 60 Hz nominal and 60 dB at 1200 Hz
and 2200 Hz (HART signals)
Resistance measurement
Accuracy (% of reading + ohms)
Range (full scale) 1 year 2 years
10.000 Ω 0.05 % + 50 mΩ 0.07 % + 70 mΩ
100.00 Ω 0.05 % + 50 mΩ 0.07 % + 70 Ω
1.0000 kΩ 0.05 % + 0.5 Ω 0.07 % + 0.5 Ω
10.000 kΩ 0.1 % + 10 Ω 0.15 % + 15 Ω
Temperature coefficient: (3 % of specified accuracy)/°C from -10 °C to 18 °C
and 28 °C to 50 °C
Maximum input voltage: 50 V dc
Continuity: Continuous tone < 25 Ω, No tone > 400 Ω
Specifications are valid to 110 % of range
Frequency measurement
Resolution Accuracy
Range
1
2 years
1.00 Hz to 110.00 Hz 0.01 Hz 0.05 Hz
110.1 Hz to 1100.0 Hz 0.1 Hz 0.5 Hz
1.101 kHz to 11.000 kHz 0.001 kHz 0.005 kHz
11.01 kHz to 50.00 kHz 0.01 kHz 0.05 kHz
1
For frequencies < 109.99 Hz, specification applies for signals with slew rates > 5 V/ms
Minimum amplitude for Hz measurement: (Squarewaves) 1 Hz to
1 kHz, 300 mV p-p; 1 kHz to 30 kHz, 1.4 V p-p; > 30 kHz, 2.8 V p-p
Maximum input: 1 Hz to 1 kHz, 300 V rms; > 1 kHz, 30 V rms
Input impedance: 4 MΩ
DC voltage measurement
Accuracy (% of reading + floor)
Range (full scale) 1 year 2 years
100.000 mV 0.02 % + 0.005 mV 0.03 % + 0.005 mV
3.00000 V 0.02 % + 0.00005 V 0.03 % + 0.00005 V
30.0000 V 0.02 % + 0.0005 V 0.03 % + 0.0005 V
300.00 V 0.05 % + 0.05 V 0.07 % + 0.05 V
Temperature coefficient: (0.001 % reading + 0.0002 % range)/°C
from -10 °C to 18 °C and 28 °C to 50 °C, 100.000 mV range: 0.001 % of
reading + 0.001 % of range
Input impedance: >4 MΩ
Maximum input voltage: 300 V rms
Normal mode rejection: >100 dB at 50 Hx or 60 Hx nominal
Specifications are valid to 110 % of range (except for 300 V range)
Measurement function specifications
Confidence Interval: k=3
Sourcing (simulation) function specifications
Confidence Interval: k=3
8 Fluke Corporation 750 Series Brochure
AC voltage measurement
Range
40 Hz to 500 Hz
Resolution % of reading + floor
1 year 2 year
3.000 V 0.001 V .5 % + 0.002 V 1.0 % + 0.004 V
30.00 V 0.01 V 0.5 % + 0.02 V 1.0 % + 0.04 V
300.0 V 0.1 V 0.5 % + 0.2 V 1.0 % + 0.2 V
Input impedance: >4 M Ω and <100 pF
Input coupling: AC
Maximum input voltage: 300 V, IEC 61010 300V CAT II
Temperature coefficient: 5 % of specified accuracy / °C (<18 °C or >28 °C)
Specifications apply for 9 % to 100 % of voltage range.
DC voltage output
Range (full scale)
Accuracy (% of output + floor)
1 year 2years
100.000 mV 0.01 % + 0.005 mV 0.015 % + 0.005 mV
1.00000 V 0.01 % + 0.00005 V 0.015 % + 0.0005 V
15.0000 V 0.01 % + 0.0005 V 0.015 % + 0.0005 V
Maximum Output Current: 10 mA, In the 100 mV range add 0.010 mV to
specification when sourcing >1 mA.
For sourcing dc voltages <110.000 mV, accuracy is not specified in RF fields >
1 V/m, 80 MHz to 700 MHz.
Temperature Coefficient: 0.001 % of output + 0.001 % of range / °C
(<18 °C or >28 °C)
DC current output
Range (full scale)
Accuracy (% of output + floor)
1 year 2years
22.000 mA 0.01 % + 0.003 mA 0.02 % + 0.003 mA
Current sint (simulate
transmitter)
0.01 % + 0.007 mA 0.04 % + 0.007 mA
Specification applies from 0.1 mA to 22 mA; below 2 mA typical accuracy is
0.15 % of full scale
Maximum burden voltage: 18 V
Temperature coefficient: 3 % of specified accuracy/°C from -10 °C to 18 °C
and 28 °C to 50 °C
Resistance sourcing
Accuracy (% of output + ohms)
Range 1 year 2 years
10.000 Ω 0.01 % + 10 mΩ 0.015 % + 15 mΩ
100.00 Ω 0.01 % + 20 mΩ 0.015 % + 30 mΩ
1.0000 kΩ 0.02 % + 0.2 Ω 0.03 % + 0.3 Ω
10.000 kΩ 0.02 % + 3 Ω 0.03 % + 5 Ω
Temperature coefficient: 0.01 % f.s./°C from -10 °C to 18 °C and 28 °C to 50 °C
Maximum and minimum current through source resistance:
Maximum Minimum
10 Ω range: 10 mA dc 0.1 mA dc
100 Ω range: 10 mA dc 0.1 mA dc
1.0 kΩ range: 1 mA dc 0.01 mA dc
10 kΩ range: 1 mA dc 0.01 mA dc
Specifications valid to 110 % of range
Frequency sourcing
Range Specification
2 years
Sinewave: 0.1 Hz to 10.99 Hz 0.01 Hz
Squarewave: 0.01 Hz to 10.99 Hz 0.01 Hz
Sine and square 11.00 Hz to 109.99 Hz 0.1 Hz
Sine and square 110.0 Hz to 1099.9 Hz 0.1 Hz
Sine and square 1.100 kHz to 21.999 kHz 0.002 kHz
Sine and square 22.000 kHz to 50.000 kHz 0.005 kHz
Waveform choices: Zero-symmetric sine wave or positive 50 % duty-cycle square wave
Square wave amplitude: 0.1 V to 15 V p-p
Square wave amplitude accuracy:
0.01 kHz to 1 kHz: 1 % p-p output + 75 mV,
1 kHz to 50 kHz: 10 % p-p output + 75 mV
Sine wave amplitude: 0.1 V to 30 V p-p
Sine wave amplitude accuracy, 0.1 Hz to 50 kHz: 3 % p-p output + 75 mV
Maximum input voltage: ± 30 V dc
Содержание
- Work smarter work faster 1
- Bonus feature available with product registration 2
- Fluke 750 series documenting process calibrators 2
- Get the knowledge straight from the product expert in these process tools videos 2
- Online now at www fluke com ptoolsvideos 2
- Work smarter work faster 2
- Fluke 750 series documenting process calibrators calibrators as versatile as you are 3
- Fluke 754 hart documenting process calibrator get hart ability 3
- It s easy to calibrate and maintain hart instrumentation with one powerful tool 4
- Hart applications 5
- Fluke 789 processmete 6
- Automatically record and document your work 7
- Ac voltage measurement 8
- Confidence interval k 3 8
- Dc current measurement 8
- Dc current output 8
- Dc voltage measurement 8
- Dc voltage output 8
- Frequency measurement 8
- Frequency sourcing 8
- Measurement function specifications 8
- Resistance measurement 8
- Resistance sourcing 8
- Sourcing simulation function specifications 8
- Allowance for traceability fluke specs are not relative specs but total specs 9
- C compensation factors are provided to permit specified use of the calibra tors over a wide 10 c to 50 c range 9
- Confidence interval k 3 9
- For example fluke specifications use a 3 sigma confidence interval k 3 this means that 99 of measurements will remain in specification over the stated period of time other manufacturers use a 2 sigma confidence interval k 2 this means that 95 of measurements will remain in specification over the stated period of time so one in 20 instruments are statistically likely to fail to perform to their specifications 9
- Including an allowance for uncertainty of standards that provide traceability to national standards 9
- Reference uncertainty performance of a calibrator at 23 c 3 c at the time it is 9
- Specifications must be carefully considered when comparing calibrators from different vendors 9
- Specs to limit your calibration support costs you choose your cal interval based upon the performance you need 9
- Temperature fluke process calibrator specs reflect performance from 18 c to 9
- Temperature measurement and simulation specifications 9
- Temperature resistance temperature detector 9
- Temperature thermocouples 9
- The most important components of a process calibrator specification are 9
- Time fluke 750 series calibrators are delivered with both one year and two year 9
- Verified by the manufacturer this specification does not include the effects of time and temperature two of the largest components of calibrator error 9
- Why you can depend on fluke calibrator specifications 9
- Pressure module specifications 10
- Pressure specifications 10
- The fluke family of 50 pressure modules 10
- All specifications in of full span specifications reflect a confidence interval of 95 11
- Pressure module specifications cont 11
- Fluke keeping your world up and running 12
- General specifications 12
- Ordering information 12
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