3. Specification
The instrument specifies one year as a cycle, and shall
be re-calibrated under 18℃ ～ 28℃, with relative humidity
less than 75%.
3.1 Overview
●
Select measurement function and range automatically.
● Overload protection throughout the range.
● Max. voltage between measurement terminal and
ground: 600V
DC or 600V AC
● Operating height: Max. 2000m
● Display: LCD
● Max. display value: 6000 digit.
● Polarity indication: Automatic indication, and ‘-’
indicates negative.
● Over range display: ‘0L’ or ‘-0L’.
● Sampling time: About 3 times/second.,bargraph 10
times/second
● Unit display: Function and electricity quantity unit
display.
● Automatic shutdown time: 15 minutes
● Power supply: 1.5V AAA battery × 2
● Battery under-voltage indication: LCD
display
symbol
● Temperature coefficient: Less than 0.1×accuracy/℃.
● Operating temperature: 18℃ ～ 28℃.
● Storage temperature: -10℃ ～ 50℃.
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