IWH 73556 Bruksanvisning

IWH Multimeter 73556

Läs nedan 📖 manual på svenska för IWH 73556 (40 sidor) i kategorin Multimeter. Denna guide var användbar för 2 personer och betygsatt med 4.5 stjärnor i genomsnitt av 2 användare

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Instruction manual
Gebrauchsanweisung
Podręcznik użytkownika
Kasutusjuhend Manual
de instrucciones
Manuale di istruzioni
Gebruiksaanwijzing
Manuel d’instructions
GB
DE
ES
PL
FR
NL
IT
ET
Model 019060
GB
Special safety instructions
This multimeter is designed according to
the applicable rules of EN-61010-1, relating
to electronic measurement instruments
with high-voltage capability, category II.
Only use the accompanying test cables
together with the multimeter.
Never exceed the values specifi ed on the
Once the multimeter is connected to a
circuit, you must not touch the terminals
that are not in use under any circumstances.
Never use the multimeter to test voltages
that may exceed 500 V in category II
installations.
Set the function selector to the maximum
range if you do not know in advance what
the range will be.
Before turning the function selector, you
should disconnect the test cables from the
object being measured.
If you perform measurements on
televisions, etc. you must remember that
they are constructed in such a way that
there may be huge voltage fl uctuations that
can damage the multimeter.
Always be careful when working with
voltages over 60 V DC or 30 V AC. Keep your
ngers behind the two small ridges on the
test cables.
Always turn off the multimeter before
placing the transistor in the socket to test it
Nothing should be inserted in the hFE
socket when performing measurements
using the test cables.
Never take resistance measurements of live
circuits.
Before the multimeter is opened, all the test
cables should be removed from the objects
being measured.
Never use the multimeter if the rear panel is
not correctly attached
If the fuse blows, it must be replaced with a
new F 500 mA / 500 V; F 5 A / 500 V fuse
For indoor use only.
Measuring DC current
Connect the red test cable to the VΩmAhFE
socket and connect the black test cable to
the COM socket.
Turn the function selector to the required
DCV measurement range. If you do not
know the appropriate measurement range
in advance, you should select the highest
setting on the function selector and, after
measurement, reduce the setting until the
measurement result is shown as a relevant
value.
Place the test cables on the object to be
measured. The measurement result and
polarity are shown in the display
Measurement ranges:
Range Resolution Precision:
200 mV 100 µV ±0,5% + 3 D
2 V 1 mV ±0,8% + 5 D
20 V 10 mV ±0,8% + 5 D
200 V 100 mV ±0,8% + 5 D
500 V 1 V ±1,0% + 5 D
Overload protection: 220 V rms for the 200
mV range and 500 V DC or AC (rms) for
other ranges.
Measuring DC current
Connect the red test cable to the VΩmAhFE
socket and connect the black test cable to
the COM socket.
If you are measuring between 200 mA and
5 A, connect the red test cable to the 5A
socket.
Turn the function selector to the required
DCA measurement range
Switch the circuit on and connect the test
cables serially in the direction of the current.
The measurement result and polarity are
shown in the display.
Measurement ranges:
Range Resolution Precision
200 mA 100 nA ±1,8% + 2 D
2 mA 1 µA ±1,8% + 2 D
20 mA 10 µA ±1,8% + 2 D
200 mA 100 µA ±2,0% + 2 D
5 A 10 mA ±2,0% + 10 D
Overload protection: F 500 mA/500 V; F 5
A/500 V
Measuring AC current
Connect the red test cable to the VΩmAhFE
socket and connect the black test cable to
the COM socket.
Turn the function selector to the required
ACV measurement range.
Place the test cables on the object to be
measured. The measurement results are
shown in the display.
Measurement ranges:
Range Resolution Precision:
200 V 100 mV ±2,0% ± 10 D
500 V 1 V ±2,0% ± 10 D
Overload protection: 500 V DC or AC (rms)
for all ranges.
Frequency range: 45-450 Hz.
Measuring resistance
Connect the red test cable to the VΩmAhFE
socket and connect the black test cable to
the COM socket.
Turn the function selector to the required
Ω measurement range. Place the test
cables on the object to be measured. The
measurement results are shown in the
display.
Note! The current must be interrupted and
the circuit discharged before you measure
a circuit.
Measurement ranges:
Range Resolution Precision:
200 Ω 0,1 Ω ±1,0% + 10 D
2 kΩ 1 Ω ±1,0% + 4 D
20 kΩ 10 Ω ±1,0% + 4 D
200 kΩ 100 Ω ±1,0% + 4 D
2 mΩ 1 kΩ ±1,0% + 4 D
Maximum voltage in open circuit: 3 V
Overload protection: 15 s 220 V (rms) for all
ranges.

Produktspecifikationer

Varumärke: IWH
Kategori: Multimeter
Modell: 73556

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IWH 73556 Bruksanvisning

17 December 2024

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