G Eneral Technical Parameters; Safety Information - Maxwell Digital Multimeters 25 702 User Manual

Automatic “fullscreen“ multimeter - 4.2“
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  • ENGLISH, page 1
EN
User Manual
The advantage of the fully automatic multimeter is that during
the measurement, the device automatically recognizes which
function is needed and performs the measurement in that
function. The measurement results can be easily and quickly
read from the large display. With the help of the sensor on the
back of the device, you can detect voltage without breaking
the wiring. The device housing can be characterized as
ergonomic, compact and easy to handle. The practical, hard-
walled carrier bag protects the product during transport.
With the help of the built-in battery, you can use the device
for a long time without charging, and you can quickly charge
the device through the Type-C port, thereby maximizing the
operating time of the device.
• Large „FullScreen" display
• Built-in battery with Type-C port
• Automatic measurement function setting
• Possibility of manual setting (Voltage detection, capacity
measurement, frequency measurement)
• Continuity test
• Resistance measurement
• Frequency measurement
• Diode test
• Flashlight function
• Sound signal
• Data retention
• Automatic shutdown
• Accessories: Instrument cord, Type-C-USB cable,
carrying case
G
eneral tecHnical paraMeters
Display
4 digites (9999), 4.2" TFT
Power source
2 x 500 mAh 3.7 V Li-Ion battery
Recommended
mains adapter
USB 5 V 600 mA - 2 A
specification
Charging
USB Type-C
connector
Charging time
2 hour
DC V
10 V - 600 V
AC V
10 V - 600 V
DC A
60 mA - 600 mA
AC A
60 mA - 600 mA
Resistance
100 Ω - 20 MΩ
Frequency
10 Hz - 1 MHz
Capacity
100 nF - 100 mF
TRUE RMS
Diode test
Continuity test
NCV
Data Hold
Automatic
shutdown
Backlight
Flashlight
function
Size
137 x 70 x 20 mm
Weight
~133 g
s
afety inforMation
• Before use, make sure that all accessories are in the
package and undamaged. The device is designed in
accordance with IEC61010 (a safety standard issued by the
International Electrotechnical Commission or equivalent
GB4793.1). Please read the safety notes before use!
• Take measurements only in the measuring range! Do not
use in a larger range!
• If you measure a voltage higher than 36 V DC or 25 V AC,
check the connection and insulation of the test leads
to avoid electric shock. If the input AC V / DC V voltage
exceeds 24 V, the screen will turn red to warn the user of
high voltage.
• When changing the measurement mode (functions) and
the range, the measuring tips must be removed from the
test point.
• Before measuring, always make sure that you measure
the voltage corresponding to the measurement limit.
• Before changing batteries or fuses, always remove the
measuring tips from the measuring point and switch off
the device.
• Do not operate the device if the battery or battery cover
is not properly attached!
• Only measure capacitance, diode or continuity on a
powered off circuit
• Please follow local and national safety regulations: When
measuring, wear personal protective equipment (gloves,
face mask, flame retardant clothing) when necessary to
avoid injury from electric shock and arcing.
• Measure only according to the appropriate Standard
Measurement Category (CAT). (voltage probe, test lead
and adapter)
s
:
afety syMbols
High voltage
GND (Ground)
Double insulation
Attention! Danger!
Low battery

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