LineTroll 111K is a cost effective pole mounted indicator for detection of PtG and PtP faults in 6-69kV overhead line networks.
The unit mounts 3-5m below the conductors and monitors all three phases. The indicator is powered by replaceable long-life lithium batteries which have a life
expectancy of 10-15 years. It provides a 360 degree visibility for indication both for transient faults and permanent faults.
Programmable: By dipswitches
PtG Faults thresholds: 4-50A
PtP Faults Di/dt: 100% relative increase in ILoad
Reset: Manual, timer & automatic on return of voltage.
Fault Indication:
Permanent: Two Super-intensive LEDs with strobe effect
Transient: Red LED
Low Battery: Yellow LED
Mounting Live-line mounting with strap-bands or screws
Poles: Lattice Towers, concrete and wooden poles
