Function Introduction:

Comprehensive functionality: Low voltage pulse fault location; Pulse current fault distance measurement; Accurate positioning of acoustic magnetic synchronization; Cable path detection.

Fault distance measurement function: Low voltage pulse method: suitable for accurate distance measurement of low resistance, short circuit, and wire breakage faults; Pulse current method: suitable for distance measurement of high resistance and flashover faults, using a current coupler to collect signals from the ground wire, isolated from the high-voltage part, safe and reliable.

Accurate fixed-point function: synchronized sound and magnetic reception, strong anti-interference ability; The waveform display of acoustic and magnetic signals makes it easy to distinguish between signals and noise; Measure the sound and magnetic delay of the cursor to accurately determine the distance of the fault point; Path detection can be performed simultaneously at a fixed point based on the initial polarity of the magnetic field waveform.

Path detection function: signal generator (powered by large capacity lithium-ion batteries, free from the constraints of mains power; fully automatic power matching and protection, no need for manual adjustment; high power output); Sound peak/valley method for path detection; Signal amplitude display; 80% or 45 ° depth measurement can be performed.

SD card stores test waveforms with large storage capacity, which can be imported into a computer for archiving, analysis, and printing.

Large screen LCD display, built-in large capacity lithium-ion battery power supply, equipped with fast charger.

Power management: Open different power paths according to different functions to minimize power consumption as much as possible; If there is no operation for 15 minutes, the instrument will automatically shut down; When the battery is under voltage, it will also automatically shut down to protect the battery.