Single-line circuit diagram of the DC/DC converter unit
This figure shows a connection example of a DC/DC converter unit with one frame R8i
module. The connection is the same in both Rittal VX25 and generic enclosures.
The table gives explanations for the numbers and letters of the diagram. It also indicates if
customer can order the components from ABB or if the customer needs to acquire them
separately.
1
2
3
4
5
6
7
8
9
DC/DC converter cubicle
A
DC bus
1
DC switch/disconnector (optional)
1)
2
Charging switch fuse (optional)
1)
3
Charging resistors (optional)
1)
4
DC fuses (DC-bus side)
1)
5
DC/DC converter module
2)
6
Filter module
2)
7
Output DC fuses
1)
8
Energy storage connection
9
1)
Available through ABB or third party
2)
Available through ABB
Operation principle and hardware description 21
Содержание ACS880-1604LC
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 1604LC DC DC converter modules Hardware manual ...
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Страница 42: ...Kits for ACS880 1604LC R8i unit in Rittal VX25 cabinets 42 Cabinet construction ...
Страница 43: ...Stage 1 Installation of common parts Cabinet construction 43 10 ...
Страница 44: ...Stage 2 Side plates busbars and quick connectors for connecting DDC module and filter 44 Cabinet construction ...
Страница 45: ...Stage 3 Module installation parts Cabinet construction 45 10 ...
Страница 46: ...Stage 4 DDC and energy storage connection 46 Cabinet construction ...
Страница 47: ...Stage 5A DC connection with charging Cabinet construction 47 10 ...
Страница 48: ...Stage 5B DC connection without charging 48 Cabinet construction ...
Страница 49: ...Stage 6 Cooling components Cabinet construction 49 10 ...
Страница 50: ...Stage 7 DDC module and filter installation 50 Cabinet construction ...
Страница 51: ...Stage 8 Swing frame and shroud installation Cabinet construction 51 10 ...
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Страница 150: ...R8i DC DC converter module 150 Dimension drawings ...
Страница 151: ...BDCL filter module Dimension drawings 151 ...
Страница 152: ...Quick connector 152 Dimension drawings ...
Страница 153: ...BCU control unit Dimension drawings 153 ...
Страница 154: ...BAMU voltage current measurement unit Dimensions in mm 1 mm 0 0394 in 154 Dimension drawings ...
Страница 157: ...CIO 01 I O module Dimension drawings 157 ...