Three-phase transformers
Control transformers
Type
3UI, 3SU Data
|
Power |
1-36kVA |
|
Voltage |
<1.000V |
|
Frequency |
16 2/3…400Hz |
|
EN 61558-2-2 |
|
|
Isolating transformers without fortified insulation |
|
Isolating transformers
Type
3UI, 3SUData
|
Power |
1-36kVA |
|
Voltage |
variabel |
|
Frequency |
16 2/3…400Hz |
|
EN 61558-2-4 |
|
|
Isolating transformers with fortified insulation |
|
|
12 pulse transformers
Type
3UI, 3SUData
|
Power |
100...2000W |
|
Voltage |
variable |
|
Frequency |
16 2/3...60Hz |
|
Power supply for 12-pulse-rectification |
|
12 pulse isolating transformer
Type
3UI, 3SU Data
|
Power |
1-36kVA |
|
Voltage |
variabel |
|
Frequency |
16 2/3...400Hz |
|
Power supply for 12 pulse rectification |
|
|
Phaseshifting with galvanic isolation |
|
Autotransformer
Type
3UI, 3SUData
|
Power |
1-150kVA |
|
Voltage |
variabel |
|
Frequency |
16 2/3…400Hz |
|
EN 61228-2-13 |
|
|
Transformers without galvanic isolation |
|
Measuring transformers
Type
3UI, 3SUData
-
Accuracy class 1
-
IEC/EN/UNE-EN 61869-3, CE
-
2-300 VA
