Cable Fault Locator Pre-Locator

Details :

• HV Surge converts high resistance cable fault to a low resistance arc
• TDR injects impulse on to cable and compares the reflection from the cable before and during the arcing
• Deviation of the signals represents the distance to the fault position based on time and a known pulse propagation velocity
• T-906 Automatic Power Cable Fault Locator - Time Domain Reflectometry (TDR)