Technical Data; Contents Of This Chapter; Electrical Ratings - ABB ACS880-7407LC Hardware Manual

Semiconductor switch units
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Technical data

Contents of this chapter

This chapter contains technical data for the semiconductor switch unit ACS880-7407LC.

Electrical ratings

ACS880-
Frame size
7407LC-...
0500A-7
SSU1
1250A-7
SSU2
3000A-7
SSU3
The unit allows up to 20% short time overload for a specific time. For more information on
this and other rating details, see User's manual (AD-10811-020) www.astrol.ch.
DC breaker switch
CBM-0.5-1.5-O3-IB-BN-
SC-LD-FN-01
CBM-1.25-1.5-O3-IB-BN-
SC-LD-FN-01
CBM-3.0-1.5-O3-IB-BN-
SC-LD-FN-01
10
Nominal ratings
I
S
n
n
A (DC)
kVA
500
488
1250
1220
3000
2928
Technical data 57
Input data
U
I
1
1
V DC
A DC
976
500
976
1250
976
3000

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