Shelth Fault Testers SFL-12

» SFL offers insulation testing features up to 12 kV DC between the metallic sheatharmor and mass of earth.
» It can condition the fault by burning, for which it employs a powerful DC source of 1000 VA power on five selectable ranges.
» SFL is extremely user friendly in obtaining the fault distance. It uses a micro-controller based fault distance calculator that enables the operator to get the pre-location measurements with precise accuracy.
» It offers output voltages up to 12 kV to pin-point the fault by producing pool of potential and locating with the most sensitive receiver unit EFL 1.
» SFL has been designed with due care for field conditions and valuable feed back received from engineers and operating staff using similar instruments.