Emos M0391 Manual

Emos Multimeter M0391

Læs gratis den danske manual til Emos M0391 (27 sider) i kategorien Multimeter. Denne vejledning er vurderet som hjælpsom af 28 personer og har en gennemsnitlig bedømmelse på 4.8 stjerner ud af 14.5 anmeldelser. Har du et spørgsmål om Emos M0391, eller vil du spørge andre brugere om produktet?

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Side 1/27

2202007000_31-M0391_00_01 115 × 165 mm

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M0391 | MD-210

GB Digital Multimeter

CZ Digitální multimetr

SK Digitálny multimeter

PL Multimetr cyfrowy

HU Digitális multiméter

SI Digitalni multimeter

RS|HR|BA|ME Digitalni multimetar

DE Digitales Multimeter

UA Цифровий мультиметр

RO|MD Multimetru digital

LT Skaitmeninis multimetras

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measuring tips the spot or circuit where you

wish to measure AC voltage.

If you do not know the voltage range before-

hand, set the largest possible range and gradually

decrease it as you measure.

3. Turn on the device you want to measure. The

screen will display the voltage value and polarity

relative to the red measuring tip.

If you exceed the range of 300 V, immediately

stop measuring. Otherwise, you risk damaging the

multimeter and suering injury by electric current.

Measuring Direct Current

1. Connect the plug of the red measuring conduc -

tor into the socket and the black conductor

into the COM socket. If the measured voltage

is between 200 mA and 10 A, connect the

plug of the red measuring conductor into the

10 A socket.

2. Turn the circular switch to function marked .

3. Connect the multimeter serially to the circuit

you wish to measure and turn on the power

supply to the measured device.

4. The screen will display the measured current

and polarity relative to the red measuring tip.

Never use the device to measure current in

places where the idle voltage in an open circuit

exceeds 300 V.

Measuring current at higher idle voltage could result

in damage to the device (fuse burnout, electric

discharge) or injury by electric current!

Measuring Resistance

1. Connect the plug of the red measuring conduc -

tor into the “ socket and the black conductor

into the COM socket.

2. Turn the circular switch to function marked .

Select measuring range. Turn o the power sup-

ply to the circuit and discharge all high-voltage

capacitors before measuring resistance in the

circuit. Doing so prevents potential damaging

of the multimeter.

3. Connect the measuring tips to the device or

circuit where you wish to measure resistance.

4. The screen will show the measured resistance

value.

Note:

1. When measuring resistances higher than 1 MΩ,

it is necessary to wait a few seconds before the

measured value stabilizes.

2. If the circuit is open, the ”OL” symbol will

appear, same as when the measuring range is

exceeded. Before measuring resistance, make

sure that the measured object is disconnected

from power supply and all its capacitors are

fully discharged.

Diode Test

1. Connect the plug of the red measuring conduc -

tor into the socket and the black conductor

into the COM socket.

2. Turn the circular switch to function marked .

3. Place the red measuring tip onto the diode‘s

anode and then the black measuring tip onto

the diode‘s cathode.

4. The screen will show voltage in mV for the

direction of current ow. „OL“ will appear on

the screen if the polarity has been reversed.

Circuit Continuity Test

1. Connect the plug of the red measuring conduc -

tor into the socket and the black conductor

into the COM socket.

2. Turn the circular switch to function marked .

3. Connect the measuring tips to the tested circuit

or device. If resistance is lower than 20 Ω, you

will hear a buzzer.

Note: Before making measurements, make sure that

the measured circuit is disconnected from power

supply and all its capacitors are fully discharged.

Changing Batteries

If the display shows the symbol, the battery

needs replacing. Use a suitable screwdriver to

change the battery.

Before changing the battery, disconnect the meas-

uring tips from the measured circuit or device and

turn the switch to the OFF position.

Unscrew the rear cover.

Replace the 9 V type 6F22 battery with a new one.

Use alkaline batteries only. Do not use rechargeable

batteries.

Make sure to observe the correct polarity. After

changing the battery, replace the cover and screw

it back on.

Replacing the Fuse

If the fuse burns out, it is most likely caused by

improper handling. The multimeter uses fuses with

these parameters:

F 250 mA/300 V, ø 5×20 mm, F 10 A/300 V,

ø 5×20 mm.

The fuse is located under the battery cover. Always

replace the fuse with a fuse of the same type and

parameters. Replace the battery cover and close

it shut.

To replace the F 10 A L 300 V fuse, contact a

service centre.

Before changing a fuse, disconnect the measuring

tips from the measured circuit or device and turn

the switch to the OFF position.

This device is not intended for use by persons (in-

cluding children) whose physical, sensory or mental

disability or lack of experience and knowledge

prevents safe use, unless they are supervised or

Produkt Specifikationer

Mærke:	Emos
Kategori:	Multimeter
Model:	M0391

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