Supply module cubicle (frame R8i)
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This section shows an example of supply module cubicle layout. The cubicle contains
IGBT supply modules.
Door open
1.
DC fuses [F2.x]
2.
Common mode filters [R1.x]
3.
IGBT supply module of frame size R8i [T01]
4.
Coolant connections
5.
Air-to-liquid heat exchanger installed below each module
6.
(Behind the mounting plate) Fan. Forces air inside the cubicle through the heat exchanger.
7.
Mounting plate with terminal blocks for customer connections
8.
Inlet manifold with stop and drain valves
9.
Outlet manifold with stop and drain valves
Operation principle and hardware description 25
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