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２．Features
KEW 2413R is a unique digital clamp meter for both very low current
and high current measurements. Its shielded transformers jaws
minimizes the effect of external stray magnetic field, enabling leakage
current measurements.
● Measures from 0.1mA to 1000A AC and provides frequency response
higher than 1kHz on all measuring ranges.
Measurements also possible with approximately -7% accuracy at 20
kHz on 200mA range.
● Provides a frequency selector switch — 50/60Hz or WIDE —to turn
on or off an incorporated low pass filter. This permits current
measurement in mains fundamental frequency only or a wide range
of frequencies, including those from such devices as inverters.
● Peak-hold facility with selectable response time of 10ms or 100 ms.
● Two-way analogue output terminal
Provides AC voltage output proportional to the current under test for
monitoring the waveform with an oscilloscope.
Also convent AC current readings to DC voltage output for direct
connection to such devices as a chart recorder.
● Data hold function to allow for easy readings in hard-to-reach
locations. Display can be observed away from the conductor.
● LCD Back Light function to facilitate working at dimly lit situations.
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