Ariadna ILF120 pages

New Ariadna ILF12
Live network LV line phase and feeder identier
Low Voltage connectivity data (relation from MV/LV transformer with end user) results critical for
the correct management of electrical distribution networks.
The use of this information in GIS solution allows calculation of transformer load balances, faults,
preventive maintenance task planning, etc., and at end, guarantees the quality of electrical
supply.
In order to cope with Electric Utilities needs, Ariadna Instruments has designed the new ILF12, a
Low Voltage phase and feeder identier, which can identify 3 phases and up to 12 feeders of a
transformers output.
This equipment determines connectivity between subscribers and the different lines and phases
of an MV/LV transformer substation in a fast, easy and reliable way.
Ariadna ILF12 works without de-energizing the line, so electrical supply is kept throughout the
identication process.
Main features:
• Works in service, without de-energizing the line.
• Three phases and up to 12 feeders can be identified in few seconds.
• Proved efficiency on line distances greater than 1 km.
• Central and Line Unit communicate with
each other by means of coded
messages through the distribution
network. This way the use of radio
or other communication extra
equipment is avoided.
• Operational for all kind of Low
Voltage network configurations,
Delta, Triangle (no neutral) and up
to 440 Vac between phases, 50 or
60 Hz, with coupled and/or ringed
feeders.
• A single operator can easily use it.
Bizkaia Technology Park • Laga Bidea Edif. 804 • Mod. 126 - 127
48160 Derio - Bizkaia (Spain)
www.ariadna-inst.com