Fluke 15B+ Digital Multimeter
Fluke 15B+ ডিজিটাল মাল্টিমিটার
Specifications: Fluke 15B+ Digital Multimeter
Accuracy Specifications
Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, relative humidity at 0% to 75%. Accuracy specifications take the form of: ±(% of Reading + Number of Least Significant Digits).
Function Range Resolution Accuracy
AC volts
(40 Hz to 500Hz)1 4.000 V
40.00 V
400.0 V
1000 V 0.001 V
0.01 V
0.1 V
1 V 1.0% + 3
DC volts 4.000 V
40.00 V
400.0 V
1000 V 0.001 V
0.01 V
0.1 V
1 V 0.5% + 3
AC millivolts 400.0 mV 0.1 mV 3.0% + 3
DC millivolts 400.0 mV 0.1 mV 1.0% + 10
Diode test2 2.000 V 0.001 V 10%
Resistance
(Ohms) 400.0 Ω
4.000 kΩ
40.00 kΩ
400.0 kΩ
4.000 MΩ
40.00 MΩ 0.1 Ω
0.001 kΩ
0.01 kΩ
0.1 kΩ
0.001 MΩ
0.01 MΩ 0.5% + 3
0.5% + 2
0.5% + 2
0.5% + 2
0.5% + 2
1.5% + 3
Capacitance3 40.00 nF
400.0 nF
4.000 μF
40.00 μF
400.0 μF
1000 μF 0.01 nF
0.1 nF
0.001 μF
0.01 μF
0.1 μF
1 μF 2% + 5
2% + 5
5% + 5
5% + 5
5% + 5
5% + 5
AC current μA
(40 Hz to 400 Hz) 400.0 μA
4000 μA 0.1 μA
1 μA 1.5% + 3
AC current mA
(40 Hz to 400 Hz) 40.00 mA
400.0 mA 0.01 mA
0.1 mA 1.5% + 3
AC current A
(40 Hz to 400 Hz) 4.000 A
10.00 A 0.001 A
0.01 A 1.5% + 3
DC current μA 400.0 μA
4000 μA 0.1 μA
1 μA 1.5% + 3
DC current mA 40.00 mA
400.0 mA 0.01 mA
0.1 mA 1.5% + 3
DC current A 4.000 A
10.00 A 0.001 A
0.01 A 1.5% + 3
Backlight Yes
1All ac, Hz, and duty cycle are specified from 1% to 100% of range. Inputs below 1% of range are not specified.
2Typically, open circuit test voltage is 2.0 V and short circuit current is <0.6 mA.
3Specifications do not include errors due to test lead capacitance and capacitance floor (may be up to 1.5 nF in the 40 nF range).
Function Overload protection Input impedance (Nominal) Common mode rejection ratio Normal mode rejection ratio
AC volts 1000 V 1 >10 MΩ <100 pF >60 dB at dc,
50 Hz or 60 Hz –
AC millivo
