FEATURES of ECFL 30 CABLE FAULT LOCATOR

Data sheet (pdf file) Acrobat Reader needed Demo (exe file) Application notes (xls file):  Bridge Measurements      ECFL 30S              ELC 30 Data sheet (pdf file) Acrobat Reader needed Customer service Main menu

FOUR INSTRUMENTS IN ONE Active bridge for accurate location of faults where the level of disturbing voltages are low Wheatstone bridge for location of faults where the level of disturbing voltages are high Graaf fault locator for accurate fault location on totally watersoaked cable TDR to find low impedance faults and splits causing cross talk between the pairs ACTIVE BRIDGE DC Fault Location Methods: Murray, 3 Point, Küpfmüller, Repeated Küpfmüller AC Fault Location Methods: Interruption, Repeated Küpfmüller Resistance difference measurement Loop resistance & Isolation resistance measurement PASSIVE BRIDGE DC Fault Location Methods: Murray, 3 Point, Küpfmüller, Resistance difference AC Fault Location Methods: Küpfmüller, Capacitive Balance Loop resistance & Isolation resistance measurement GRAAF FAULT LOCATOR End to end synchronic current measurement TDR Fault location up to 32 km REMOTE CONTROL ELC 30 loop closing device to open or close the far end of the tested cable ECFL 30S slave unit to perform synchronic end to end Graaf measurement DISPLAY 320 x 240 dot graphic LCD display with backlight Selectable English or German languages USB ports and PC programs USB B device-port for direct PC connection USB A host-port for USB stick(Indirect transfer) Optional PC program for result transfer and parameter set edition