AL4Line & Cable Test Equipment

Cable fault location, insulation resistance, grounding resistance and line parameter measurement. 29 models.

AL401Power Frequency Line Parameter TesterAL402Cable Fault LocatorAL403Line Fault Distance TesterAL404Portable Fault RecorderAL405DC System Earth Fault LocatorAL406Earthing Down-conductor Continuity TesterAL407Large Grounding Grid Resistance TesterAL408Surge Arrester Characteristic TesterAL409Arrester Discharge Counter TesterAL410Arrester DC Parameter TesterAL411Lightning Protection Component TesterAL412Online Insulator Zero-value TesterAL413Offline Insulator TesterAL414Online Composite Insulator TesterAL415Smart Salt Density TesterAL416Wireless High Voltage Phase CheckerAL417Dual-clamp Phase Volt-ampere MeterAL418Three-phase Phase Volt-ampere MeterAL419Phase Sequence IndicatorAL420Three-phase Phase ShifterAL421Harmonic AnalyzerAL422Audible & Visual Voltage DetectorAL423Cable IdentifierAL424Cable Diameter GaugeAL425Cable Piercing ToolAL426Power Line Anti-theft AlarmAL427Wireless Temperature Monitoring SystemAL428Distribution Area Line IdentifierAL429UAV Inspection System