2
Data storage
1000 groups
Working
environment
Ambient temperature: 0
℃ ～
40
℃
Relative humidity: <90%RH, no
condensation
Power supply
Built-in lithium battery
AC
220V±10V
，
50Hz±1 Hz
Fuse 2A
Max power
consumption
100W
Dimensions
360*290*170
（
mm
）
Weight
Instrument
：
4.85Kg Wire box:9.5Kg
III.Main features
1. The whole machine is controlled by high-speed single-chip microcomputer, with high
degree of automation and easy operation.
2. The instrument adopts brand new power supply technology, with many current gears
and wide measuring range.
3. Intelligent power management technology, the instrument always works in the minimum
power state, effectively reducing the internal heating of the instrument and saving energy.
4. Seven-inch high-brightness touch color LCD, clear display under strong light, full touch
screen operation
5. The instrument has its own power-down storage, which can store 1000 sets of test data,
which can be consulted at any time
6. The instrument comes with lithium battery, built-in charger, integrated design, easy to
operate
IV.System introduction
The panel of the instrument is shown below
