Multi-chamber system for compact electrical equipment, has partition plate that is formed of electrically and thermally insulating material and is arranged between separate chambers

摘要

The system comprises a transformer (6) and a power electronics (5) that are respectively arranged in main chamber (1) and a sub chamber (4). A partition plate (2) formed of electrically and thermally insulating material is arranged between the main and the sub chambers. The electrical devices accommodated in the separate chambers are electrically connected to each other by the partition plate and firmly anchored by multiple guide pins (3). The different cooling devices are arranged in the areas of the different chambers of a casing.