Fluke 19xC, User Manual

Page: 128 / 159

Fluke 19xC-2x5C
Users Manual
118
Amperes (AMP)
With Optional Current Probe or Current Shunt
Ranges .............................same as VDC, VAC, VAC+DC
Probe Sensitivity ................. 100 µV/A, 1 mV/A, 10 mV/A,
100 mV/A, 1 V/A, 10 V/A, and 100 V/A
Accuracy...........................same as VDC, VAC, VAC+DC
(add current probe or current shunt accuracy)
Peak
Modes............................Max peak, Min peak, or pk-to-pk
Maximum Voltage
with 10:1 probe .................................................. 1000 V
direct (1:1)............................................................ 300 V
Maximum Resolution
with 10:1 probe ................................................... 10 mV
direct (1:1)............................................................. 1 mV
Full Scale Reading.......................................... 800 counts
Accuracy
Max peak or Min peak................................
±
0.2 division
Peak-to-peak..............................................
±
0.4 division
Frequency (Hz)
Range ..................................... 1.000 Hz to full bandwidth
Full Scale Reading .......................................9 999 counts
with at least 10 waveform periods on screen.
Accuracy
1 Hz to full bandwidth ......................
±
(0.5 % +2 counts)
Duty Cycle (DUTY)
Range ..................................................... 4.0 % to 98.0 %
Pulse Width (PULSE)
Resolution (with
GLITCH
off) ........................ 1/100 division
Full Scale Reading ..........................................999 counts
Accuracy
1 Hz to full bandwidth ......................
±
(0.5 % +2 counts)
Vpwm
Purpose................. to measure on pulse width modulated
signals, like motor drive inverter outputs
Principle .........readings show the effective voltage based
on the average value of samples over a
whole number of periods of the fundamental
frequency
Accuracy ............................ as Vrms for sinewave signals