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144
Supply transformer (T8) for cooling fan
The three phase autotransformer (T8) is designed to supply the cooling fan in a H8 converter.
Cooling fan: 460 V or 500 V
500 V
460 V
400 V
500 V
460 V
600 V
530 V
460 V
600 V
530 V
Connection example for cooling fan at 500 V
500 V
500 V
500 V
460 V
460 V
460 V
400 V
400 V
400 V
U1 V1 W1
M
~
SA_TRA_002_ErP_a.ai
Dimensions
114
Accessories
Input voltage:
400 V
500 V
460 V
400 V
460 V
600 V
530 V
460 V
Input frequency: 50 to 60 Hz
Output voltage: 400 V
SA_TRA_001_T8_a.ai
226
167
T8 autotransf.dsf
3ADW000462R0301 DCS880 Hardware Manual e c
500 / 460 V
3-phase
Transformer
Power
(T8)
[VA]
T8
5,580
AC
or 600 / 530 V
AC
or 460 V
, 3-phase
AC
AC
Weight
Powerlosses
[kg]
[W]
20
16
±15 %,
AC
Secondary
current [A]
@
7
460 V
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