Underground Cable Fault Locator Product Introduction The cable fault locator uses the principle of vibration pickup and electromagnetic induction to determine the specific location of the cable fault point. The physical phenomena such as vibration wave, sound wave and electromagnetic wave generated by the fault point flashover discharge are picked up by the special probe of the cable fault point detector, amplified by the cable fault point detector and displayed and output, and the exact location of the fault point is determined by the test person's hearing and vision. That is, the fault point of the cable is located directly above the cable and within the range of rough measurement. The cable fault locator is suitable for low resistance, short circuit, open circuit fault, high resistance leakage and high resistance flashover fault of power cable, high frequency coaxial cable, street lamp cable and buried wire of various materials with different sections and different media. Magnification: 500,000 times Positioning Accuracy: Less than 0.1 m Output Impedance: 350 Q Working Power Supply: 4 standard 3.7 V, 3200 mAh batteries Standby Current: < 10 mA Working Conditions: Ambient Temperature: -25 °C to 65 °C Relative Humidity: < 90% generated by the fault point discharge. • The acoustic and magnetic channels are designed and powered separately, providing stronger anti-interference capability. • Ultra-high amplification with a detection depth of more than 10 meters. • Ultra-low power consumption design, standby current less than 10 mA, and continuous working time over 20 hours. • Analog head design for instant visualization of signal intensity and trend. • Arbitrary zero-level adjustment, suitable for all kinds of strong or weak signal scenarios. Fast Delivery | 24-Hour Customer Service | Customizable