Cable Test Van System is a mobile laboratory having all types of required equipment available to the operator at a site and is a total solution for fault location in any type of cables. The System is divided in two sections, operator section and high voltage section, HV section is equipped with a proper safe guard such as door interlocks, earth monitoring system, auto discharge, and emergency off controls is provided on operating control panel. The System has current transient analysis method of pre-location of fault, during a breakdown or flashover at the fault, transient’s waves are generated that oscillate back to the source end which is utilized through a linear current coupler and stored and displayed on pre-locator. The Cable Test Van System is used to perform DC high pot/ burn/ proof test, pre location of fault distance and pin point of underground cable fault by acoustic method with the help of suitable surge wave receiver in power transmition and distribution networks or service provider companies.
