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Idiomas disponibles
A range, fuse: FF 10A/250V
*Conversion rate: about 3s/second
*Display:1999counts LED display
*Over range display: 'OL' displayed
*Low voltage display of battery:
*Input polarity indicator:
shown automatically
*Battery:3 X1.5V AAA
*Size: 147mm (L)*71mm (W)*45mm (H)
*Weight: about 220g (battery excluded)
Accuracy index
Accuracy:±（%reading+digit）,one year warranty from the manufacture date
Conditions: surroundings temperature from 18℃ to 28℃，＜80%RH
Direct current of voltage
Input resistance: 1MΩ
Maximum input voltage：600V
Alternative current of voltage
input resistance: 1MΩ
Maximum input voltage：600V
Frequency response: 40HZ to 400HZ
Resistance
Overload protection:250V
Open circuit voltage: 2.4V
displayed when the working voltage is low
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Diode and Buzzer
Overload protection:250V
Transistor
Direct current
Overload protection: mA range with F 200mA/250V and 20A range with F10/250V
When the current is more than 5 A, the test time should be less than 10 mints and one min
should be given to stop testing after such measurement.
Operation instruction
Regular operation
Short press the button and enter into 'HOLD' mode.
The reading hold mode can keep the current reading on the display, change the measurement
function position or press and hold the key again to exit the data hold mode.
Backlit and the illumination function
The meter has backlit and illumination function for users' convenient reading of measuring
results in the dark situations. To enter and exit this mode，please operate as below:
1. Short press
key to turn on backlight and short press again to exit. It turns off
automatically with no operation for 15S.
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