LineTroll 110Tμr is a line mounted indicator for detection of PtG and PtP faults in overhead line networks.
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.
Sub Transmission lines: 66-132KV
Threshold level: 500 or 1000A
Trip level Di/Dt: 500 or 1000A
Reset: Manual, timer & automatic by return of voltage or current
Permanent: Super-intensive Red LED with strobe effect
Transient: Green LED
Low Battery: Yellow LED
Mounting: Live-line mounting with hotstick