Underground Cable Fault Locator with 2μF Built-in Capacitor and 0～1024 J Discharge Energy

Product Features

★ Automatic overcurrent, overvoltage, and overheat protection;

★ DC withstand voltage and impulse discharge functions;

★ Uniform and controllable high-voltage pulse output;

★ Powerful short-circuit protection, allowing direct short-circuit operation to ground at high-voltage output;

★ Dual 1.5-level pointer meter display for current and voltage, providing clear and intuitive visuals, making it easy to see whether a fault point has been fully discharged, and providing real-time feedback on the discharge process;

Instrument Components:

1. Main Unit: Applies high-voltage, high-energy pulse signals to the cable under test;

2. High-Voltage Output Line: Connects the high-voltage output terminal of the main unit to the core of the cable under test;

3. Ground Wire: Safety ground and grounding wire for the discharge rod;

4. Power Cord: The instrument's operating power cord;
5. Fuse: A spare fuse for the AC220V power supply system;

6. Discharge Rod: Performs DC current-limited discharge or DC short-circuit discharge on the cable under test.