1.Easy to carry: The host adopts lithium battery power supply, lightweight, easy to carry, convenient field test and mine cable test.
2. Human-machine interface friendly: using a large screen 320×240 dot matrix Chinese character graphical interface, high brightness graphics clear and beautiful, simple operation, strong anti-interference
3.The use of current sampler, a new sampling method, has the characteristics of simple wiring, intuitive waveform and easy analysis, isolation from high voltage, the host and the operator

(1) High receiving sensitivity: using a special production process, the transmission distance is increased, and the instrument can still receive signals clearly
(2) Low static drift: imported components, performance
(3) High positioning accuracy: quartz crystal oscillator, high-speed signal processing chip for signal sampling and processing, to ensure accurate positioning accuracy,
(4) Strong anti-interference ability: under severe interference conditions, the instrument can still ensure good performance and stable work
(5) Easy to carry: built-in rechargeable battery power supply, suitable for various occasions

Ambient temperature :-10℃ ~ 40℃ Measurement error
Rough measurement error :±1%
Test distance: no less than 16km
Short test distance (blind area) :1 ~ 3m
Sampling rate :25MHz
Power supply and power consumption: AC or internal DC power supply; AC 220V±10%, power consumption is not more than 10W; DC 6V/7AH, power consumption is not greater than 6W
Pulse width and amplitude :0.2μs,100 ~ 120V; 2μs,150 ~ 160V
Working mode: low voltage pulse, DC high voltage flash measurement and impact high voltage flash measurement method
Display resolution :V/50 meters, V is the propagation speed m/μs
Display mode :320×240,LCD LCD with backlight display
Quality :6kg
Volume :500 x 300 x 195MM