Dc-Side Components; Dc Bus Installation Parts (For Rittal Vx25 Enclosures); Module-Specific Dc Fuses (Iec, Ul) - ABB ACS880-104 Hardware Manual
Industrial drives, inverter modules
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Also See for ACS880-104:
- Hardware manual (404 pages) ,
- Firmware instructions (664 pages) ,
- Firmware manual (604 pages)
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218 Ordering information
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DC-side components
Frame R5i inverter modules are connected to the DC bus through individual fuses. The
fuses are installed on fuse bases that can be opened under no load. Microswitches are
used for monitoring the open/closed state of the fuse bases. The fuse bases listed below
include the microswitches as standard.
A main DC switch/disconnector and DC fuses for all the modules in the same enclosure
can optionally be added. The main DC fuses are typically used to protect against short-circuits
in the DC path to the module fuses when a high-power supply unit is used.
DC bus installation parts (for Rittal VX25 enclosures)
The brackets in this kit act as a mounting base for the busbar supports of the Rittal Flat-PLS
DC bus and ensure its correct placement and alignment inside the cabinet line-up.
Note:
The designs presented in this manual for Rittal VX25 enclosures employ the Rittal Flat-PLS
busbar system. Make sure that the current carrying capability of the busbars is not exceeded
at any point of the drive system.
Used with ...
400/600/800 mm VX25
enclosure
Module-specific DC fuses (IEC, UL)
Module type
ACS880-104-...
007A3-7
009A8-7
014A2-7
0018A-7
0022A-7
0027A-7
0035A-7
Mersen 1021 CP URB 27x60/100*
0042A-7
0052A-7
*Size: 27 × 60 mm
Qty
Ordering code
1 kit per cu-
3AXD50000333387
bicle
Fuse
Type
Mersen 1021 CP URB 27x60/40*
Kit code
A-468-X-001-
VX
Qty
Data
40 A, 1000 V
2
100 A, 1000 V
2
Illustration
Instruction code:
3AXD50000333639
Ordering code
3AUA0000089197
3AUA0000089211
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