Layout Without Dc Switch/Disconnector And Charging - ABB ACS880-1604LC Hardware Manual

Layout without DC switch/disconnector and charging

This figure shows an example of the DC/DC converter unit in the Rittal VX25 enclosure
without DC switch/disconnector and charging. The unit includes an R8i DC/DC converter
module, a BDCL filter module and bottom cable entries for the energy storage connection.
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Description
Cubicle including:
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1. R8i DC/DC converter module
2. BDCL filter module
3. Module cooling fan
4. Cable entries for energy storage cables
5. Energy storage connection
6. Output DC fuses (for energy storage
connection)
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7. DC fuses (DC bus side, fuses for R8i
DC/DC module connection)
8. Coolant IN, Coolant OUT
9. Outlet manifold
10. Inlet manifold
11. Heat exchanged
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Cabinet construction 39
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