English
TDR.850 Time Domain Reflectometer
Fully automated measurement and display of the fault
distance
High measurement resolution thanks to the 400 MHz
sampling rate
Simple, interactive menu navigation in several languages
Touch screen and press key operation
Touch operating screen with smart gesture operation
Support cursor drag-drop function and double-click
function, easy to locate
Simple function menus with high performance.
Description
Multiple distance locating method:
TDR Low current impulse method: apply to the locating of the low resistance fault. Short circuit fault, open circuit fault. It also
can be used in the measurement of the cable length, the intermediate joints, T joints, and cable termination joint. This method also can be used to correct the wave velocity.
ICM Impulse current method: Apply to the high resistance fault, breakdown fault. Use the current coupler to gather signal from the earth wire, it allows the user to be a safe distance from the high voltage source. This method is safe and reliable
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