This equipment is made for aerials lines with insulating conductors and raw conductors; it's in compliance with the standard IEC 298.
The equipment can be supply with the bushings in cycloaliphatic resin, (only aerials lines with raw conductors) or with bushings external cone, in compliance with the standard DIN 47636. For this last solution, upon request, can also be supplied the EPDM or silicon rubber adapters for connect to raw conductors.
The equipment can be supplied (only for electrical command version) with TV, with auxiliary voltage, and relative steel support. The standard position of TV is on the top of IMS but on request the TV can be mounted on the left or right or under to IMS.
The bracket support is fixed on the pole by supporting frame, it's predisposed for mounting surge arrester. All the boards are made in stainless steel. The case that contained the gas SF6 has a volume less than 150 lt and the maximal pressure is not more than 500 kPa with 45°C.
The switch disconnector operating mechanism cubicle has a protection's degree IP55, the panels can be removed for maintenance operations without interfering to operated mechanism.
This equipment can be installed easily on the mountains, near the sea, in the towns and in open country, because is life-sealed and can tolerate all climatic conditions: snow, ice, sea salt and industrial pollution. The equipment is designed for a use without maintenance.
It can be telecontrolled for remote control by SCADA and, also, can be equipped with solar panels for auxiliary voltage in alternative at the TV.
At the end but not the least thing, this equipment can be accept, in safety, the staying on itself the migratory birds.