Extech 380926 Bruksanvisning

Les nedenfor 📖 manual på norsk for Extech 380926 (10 sider) i kategorien Måleutstyr. Denne guiden var nyttig for 5 personer og ble vurdert med 4.5 stjerner i gjennomsnitt av 2 brukere

Side 1/10
User's Manual
2000A Auto Ranging
True RMS Clamp + DMM
MODEL 380926
380926 -EN-V7.1-3/12
2
INTRODUCTION
Congratulations on your purchase of Extech’s 380926 Clamp meter + Digital MultiMeter. This meter
can measure to 2000A through the clamp and also measure to 400mA through the test leads. With
Capacitance, Diode and Duty Cycle measurements, this meter provides the user with a full featured
multimeter combined with the high amperage current clamp. This meter is shipped fully tested and
calibrated and, with proper use, will provide years of reliable service.
SAFETY
Safety Symbols
This symbol, adjacent to another symbol or terminal, indicates the user must refer to
the manual for further information.
This symbol, adjacent to a terminal, indicates that, under normal use, hazardous
voltages may be present
Double insulation
WARNING: This indicates that a potentially hazardous condition which, if not avoided, could result
in death or serious injury.
CAUTION: This indicates that a potentially hazardous condition which, if not avoided, could result
in injury or damage to the meter Reply to request.
Safety Precautions
1. WARNING: Improper use of this meter can cause damage, shock, injury or death. Read and
understand this user’s manual before operating the meter.
2. Make sure any covers or battery doors are properly closed and secured.
3. Always remove the test leads before replacing the battery or fuses.
4. Inspect the condition of the test leads and the meter itself for any damage before operating the
meter. Repair or replace any damage before use.
5. Do not exceed the maximum rated input limits.
6. Use great care when making measurements if the voltages are greater than 25VAC rms or
35VDC. These voltages are considered a shock hazard.
7. Always discharge capacitors and remove power from the device under test before performing
Capacitance, Diode, Resistance or Continuity tests.
8. Remove the battery from the meter if the meter is to be stored for long periods.
380926 -EN-V7.1-3/12
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METER DESCRIPTION
Front panel
1. Current Sense Jaws
2. Function switch
3. Keypad
4. LCD display
5. Input jacks
Note: The tilt stand and battery compartment door are
located on the rear of the meter.
Symbols
AC current or Voltage
DC current or Voltage
Continuity
H Display hold
REL Relative
AUTO Auto range
Diode
Display Backlight
Units
mV, V millivolt, volt (voltage)
Ω Ω, k , MΩ ohm, kilohm, megohm (resistance)
% percent (duty cycle)
μA, mA, A microamps, milliamps, amps (current)
Hz, kHz hertz, kilohertz (frequency)
nF, μF nanofarad, microfarad (capacitance)

Produkspesifikasjoner

Merke: Extech
Kategori: Måleutstyr
Modell: 380926

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