ABB DCS880 - Current and Power Ratings

10
Introduction to this manual
3ADW000488R0101 DCS880 Service manual e a
Name plate
For purposes of identification, each thyristor power converter is fitted with name plates, stating the type code
and the serial number, which serve for each unit's individual identification.
The type code contains information about the characteristics and the configuration of the unit.
Ser No
0025421A17294264
1729 = Production year 2017 and week 29.
U1
IEC
Rated input voltage according to IEC.
U2
IEC
Rated output voltage according to IEC.
U1
UL
Rated input voltage according to UL.
U2
UL
Rated output voltage according to UL.
I1
Rated input current.
I2
Rated output current.
If
Rated internal field exciter current.
f1
Rated frequency of mains voltage.
U
Fan
Rated fan voltage.
Airflow
Rated cooling air flow.
U
Aux
Rated auxiliary voltage.
Size
Unit size.
SCCR
Short circuit current ratio.
IP: 00
Protection class according to ISO20653.
UL: open type
Protection class according to UL.
Temp
Max. permissible cooling air temperature.