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Idiomas disponibles
Idiomas disponibles
1. INTRODUCTION
This Meter is a handheld and battery
operated
True-RMS
Meter that is designed and tested
according to IEC Publication 348,
Safety Requirements for Electronic
Measuring Apparatus (Protection
Class ll) and other safety standards
(see "Technical Data").
This Meter combines the speed and
versatility of a high-resolution analog
display with the precision of a digital
meter.
This equipment measures the true-
rms value of Alternating Current
(AC) over from 0.3A to 700A. AC
measurements are from 10Hz to
1KHz and frequency measurements
are from 0.5Hz to 10KHz.
Clamp meters that measure average
current flow are inaccurate for
non-linear
currents
measurements
differences from those obtained
using this Meter.
This
Meter
can
frequency while measuring current
flow simultaneously. AC and DC
voltages and resistances can be
measured and also continuity check is
possible with this Meter.
This Meter also provides:
• Auto Range or Manual Range
selection.
• HOLD function to freeze readings.
• 41-segment analog bar graph that
displays current while simultaneously
measuring frequency on the digital
display.
• Low- battery indicator and battery
life indicator at powerup using bar
graph.
• Auto-power off after 10 minutes of
Clamp-on
and
their
may
have
some
also
measure
E N G L I S H
inactivity and power lock to disable
the automatic power-off function.
• When an ineffective pushbutton
is pressed, this Meter beeps twice
continuously.
• A SOFT mode to display a 3-second
running average.
• A CREST mode that measures half-
cycle peak AC amperes.
• A MIN-MAX "RECORD" mode
to record maximum, minimum,
and average values of rms current,
softened rms, frequency, voltage or
resistance. Half-cycle peak maximum
may also be recorded in the CREST
mode.
•
Zero
adjustment
microprocessor when measuring DC
amperes.
2. CLAMP-ON METER
SAFETY
In this manual, the word "DANGER"
identifies a severe or immediately
accessible personal hazard that can
cause death or injury; the word
"WARNING" identifies a personal
hazard
about
procedure that could cause death
or injury; the word "CAUTION"
identifies an equipment hazard
about a condition or procedure that
could cause damage or destruction of
this Meter.
International Electrical
Symbols:
WARNING Dangerous Voltage (Risk of
electric shock)
CAUTION Refer to the user's manual
before using this Meter
Double Insulation (Protection class III)
The Meter is protected throughout by double
insulation. When servicing the Meter, use only the
specified replacement parts.
by
the
a
condition
or
23
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