Supply of mobile grounding and short-circuit devices and voltage detectors for MV lines and cabins.

Purchase of n. 3 168 equipment so distinct:

- n. 2 742 earthing and short-circuiting devices of LV cables at preset fixed points

- n. 49 mobile devices for grounding and short-circuiting of external cone disconnect junctions with contact plug 250A for overhead lines MT (8 ÷ 24 kV) in cable

- n. 48 mobile earthing and short-circuit devices of square and single-pole terminals, disconnectable with contact plug 250A of overhead MT (8 ÷ 24 kV) cables

- n. 52 mobile devices for grounding and short circuiting of disconnectable terminals and branches with contact plug 400A of overhead lines MT (8 ÷ 24 kV) in cable

- n. 39 mobile devices for grounding and short-circuiting of external cone disconnect junctions with contact plug 250A for overhead lines MT (8 ÷ 24 kV) in cable

- n. 43 mobile devices for grounding and short circuiting of square and single-pole terminals, disconnectable with contact plug 250A of overhead MV lines (8 ÷ 24 kV) in cable

- n. 62 mobile devices for grounding and short-circuiting of disconnectable terminals and branches with contact plug 400A of overhead lines MT (8 ÷ 24 kV) in cable

- n. 133 voltage detectors for capacitive dividers on terminals and detachable shunts with external cone from 250/400 A of overhead MT cable lines