Maxwell 25107 - Device Details and Technical Specifications; Product Details; Technical Specifications Overview; AC Voltage Measurement Specs

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User Manual
details
• Display: 3½ digites LCD
• Overload: appears on the display
• Zeroing: automatic
• Low battery voltage : a display
• Input power: 12 V battery (23 A)
• Size: 100 mm × 50 mm × 20 mm
• Weight: 60 g (with battery)
• Automatic negative polarity display
tecHnical specification
• Accuracy: ±(% readed digit number) at 23±5 °C
and less, than 75% RH.
DC Voltage
Range Accuracy Resolution
200mV ±(0,5% +3D)
±(1,0% +5D
100μV
2000mV 1mV
20V 10mV
200V 100mV
250V ±(1.2% + 5D) 1V
Input impedance 1MΩ
Maximum input
voltage
250V DC or max. AC,
the overloading time:
max. 15 sec.
DC Current
Range Accuracy Resolution
200μA
±(1,8 %+2D)
100nA
2000μA 1μA
20mA 10μA
200mA ±(2,0%+2D) 100μA
Overload
protection
fuse 0.5A/250V
AC Voltage
Range Accuracy Resolution
200V
±(1.2%+10D)
100mV
250V 1V
Frequency range 50 - 200 kHz
Maximum input
voltage
250V RMS AC
Display
Common (RMS of
sinus wave)
Resistance
Range Accuracy Resolution
200Ω ±(1% +10D)
±(1% +2D)
0.1Ω
2000Ω 1Ω
20KΩ 10Ω
200KΩ 100Ω
2000KΩ 1kΩ
Overload protection
250V DC/AC RMS less,
than 10s
Open circuit voltage less, than 2.8V
Battery check (1,5V - 9V)
Range Description Status
1,5V
It show the
battery actual
voltage on the
display.
The working
current
around 40mA
9V
The working
current
around 24mA
DIGITAL MULTIMETER