field of view >160°, working temperature -25 ° C ~ +65 ° C;
single-chip centralized control, push-button operation mode, strong anti-interference ability;
with ranging, speed measurement, resistance and other functions;
micro printer and host integration, can print test waveform and test report at any time
automatic continuous sampling, never miss any discharge waveform;
test method: flashover sampling, low-voltage pulse sampling
pulse amplitude: 100Vpp
Measuring distance: Smax: 30km Smin: 15m
Measurement error: coarse absolute error: ±10m coarse relative error: ± 1%
(DL/T849.1-2004 specifies not more than ±(1%L+20)m, where: L is the cable length)
power supply: built-in 24V/7Ah DC power supply, can work continuously for 6 hours
It can also be connected to AC 220V 50Hz power supply