Pin-Pointer (PP20): 0.1m accuracy, 99dB acoustic gain, battery ≥8h
Enhanced signal filtering (100–1500Hz), IP43 protection
HV safety features: double grounding, auto discharge, loop protection
Customer Benefits
Supports fault location in 1–500kV networks
Industry-leading 2048J impulse energy – ideal for long and buried cables
High sampling TDR (400MHz) and built-in ARM for precise reflection readings
Reliable pinpointing with rugged probe and magnetic-acoustic time delay
Optimized for subsea cables, offshore infrastructure, and heavy industrial grids
About Manufacturer:
Founded in 2008, Xianheng intl (Tanbos) is a leading developer and manufacturer of portable and rugged test equipment for electrical systems and substations in China. Their tools focus on safety, speed, and cost-efficiency. Tanbos is listed on the Shanghai Stock Exchange and has built lasting partnerships across America, Europe, Southeast Asia, Africa, and the Middle East.
ARM pre-location included standard
Largest in the series: 90kg surge unit for serious fault-clearing power
Upgraded TDR (WL50+) with touchscreen and enhanced trace resolution