Medium voltage switching system switch carriage has multi-pole vacuum switch breaker on base frame with poles connected to medium voltage fuses via high-voltage lines, contact fixings, bracers

摘要

The device has a chassis (13) with wheels and a base frame (5) with a housing (11) and a switch device with contact fixings and bracers, fuses and connecting lines. The switch device is a multi-pole vacuum switch breaker (10) installed on the base frame inside the housing above the chassis whose poles are each connected to a medium voltage fuse (8) via high-voltage proof connecting lines (6) and contact fixings and medium voltage bracers (3,9) on the base frame.