Fluke 744 Fluke 744 Users Manual - Page 117

DC Current Measurement, Resistance Measurement, Range, Resolution, of Reading +% of Full Scale

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Documenting Process Calibrator Specifications DC Current Measurement Range Resolution 30 mA 110 mA 1 µA 10 µA % of Reading +% of Full Scale 1 Year 2 Year 0.01% + 0.015% 0.02% + 0.015% 0.01% + 0.015% 0.02% + 0.015% Temperature Coefficient: (0.001% of rdg. + 0.002% f.s.)/°C in the ranges -10 to 18°C and 28 to 50°C Common Mode Error: 0.01% f.s./(Common Mode Volt) Maximum Input Voltage: 30 V dc Resistance Measurement Range Resolution 11 Ω 110 Ω 0.001 Ω 0.01 Ω 1 Year % of Reading + ohms 2 Year 0.05% + 0.05 0.075% + 0.05 0.05% + 0.05 0.075% + 0.05 1.1 k Ω 0.1 Ω 0.05% + 0.5 11 k Ω 1 Ω 0.1% + 10 Temperature Coefficient: (0.01% f.s. + 2 m Ω) /°C in the ranges -10 to 18°C and 28 to 50°C Common Mode Error: 0.005% f.s/(Common Mode Volt) Maximum Input Voltage: 30 V dc 0.075% + 0.5 0.1% + 10 107

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Documenting Process Calibrator
Specifications
107
DC Current Measurement
Range
Resolution
% of Reading +% of Full Scale
1 Year
2 Year
30 mA
1
μ
A
0.01% + 0.015%
0.02% + 0.015%
110 mA
10
μ
A
0.01% + 0.015%
0.02% + 0.015%
Temperature Coefficient:
(0.001% of rdg. + 0.002% f.s.)/
°
C in the ranges -10 to 18
°
C and 28 to 50
°
C
Common Mode Error
: 0.01% f.s./(Common Mode Volt)
Maximum Input Voltage:
30 V dc
Resistance Measurement
Range
Resolution
% of Reading + ohms
1 Year
2 Year
11
Ω
0.001
Ω
0.05% + 0.05
0.075% + 0.05
110
Ω
0.01
Ω
0.05% + 0.05
0.075% + 0.05
1.1 k
Ω
0.1
Ω
0.05% + 0.5
0.075% + 0.5
11 k
Ω
1
Ω
0.1% + 10
0.1% + 10
Temperature Coefficient:
(0.01% f.s. + 2 m
Ω29
/
°
C in the ranges -10 to 18
°
C and 28 to 50
°
C
Common Mode Error
: 0.005% f.s/(Common Mode Volt)
Maximum Input Voltage:
30 V dc