Fluke fluke123 Sewing Machine User Manual


 
Specifications
Dual Input Meter
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Dual Input Meter
The accuracy of all measurements is within ± (% of
reading + number of counts) from 18 °C to 28 °C.
Add 0.1x (specific accuracy) for each °C below 18 °C or
above 28 °C. For voltage measurements with 10:1 probe,
add probe uncertainty +1%. More than one waveform
period must be visible on the sceen.
Input A and Input B
DC Voltage (VDC)
Ranges ........................500 mV, 5V, 50V, 500V, 1250V
Accuracy...........................................±(0.5% +5 counts)
Normal Mode Rejection (SMR).......................... >60 dB
@ 50 or 60 Hz ±1%
Common Mode Rejection (CMRR) ....... >100 dB @ DC
>60 dB @ 50, 60, or 400 Hz
Full Scale Reading .................................... 5000 counts
True RMS Voltages (VAC and VAC+DC)
Ranges ........................500 mV, 5V, 50V, 500V, 1250V
Accuracy for 5 to 100% of range
DC coupled:
DC to 60 Hz (VAC+DC) ...............±(1% +10 counts)
1 Hz to 60 Hz (VAC).....................±(1% +10 counts)
AC or DC coupled:
60 Hz to 20 kHz ........................±(2.5% +15 counts)
20 kHz to 1 MHz...........................±(5% +20 counts)
1 MHz to 5 MHz .........................±(10% +25 counts)
5 MHz to 12.5 MHz.................... ±(30% +25 counts)
5 MHz to 20 MHz (excl. test leads or probes) .........
±(30% +25 counts)
AC coupled with 1:1 (shielded) test leads
60 Hz (6 Hz with 10:1 probe)..........................-1.5%
50 Hz (5 Hz with 10:1 probe).............................-2%
33 Hz (3.3 Hz with 10:1 probe)..........................-5%
10 Hz (1 Hz with 10:1 probe)...........................-30%
DC Rejection (only VAC)....................................>50 dB
Common Mode Rejection (CMRR) ....... >100 dB @ DC
>60 dB @ 50, 60, or 400 Hz
Full Scale Reading.....................................5000 counts
The reading is independent of any signal crest factor.
Peak
Modes ........................ Max peak, Min peak, or pk-to-pk
Ranges........................ 500 mV, 5V, 50V, 500V, 1250V
Accuracy:
Max peak or Min peak........................ 5% of full scale
Peak-to-Peak ................................... 10% of full scale
Full Scale Reading.......................................500 counts
Frequency (Hz)
Ranges................. 1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz,
100 kHz,1 MHz, 10 MHz, and 40 MHz
Frequency Range in Continuous Autoset .....................
15 Hz (1 Hz) to 30 MHz