Description
Information:
Pre-charging transformers are used to start up medium-voltage frequency converters.
For this purpose, short-term operation, low no-load current, voltage withstand, and conditional short-circuit capability must be combined in one transformer.
Special switching groups are our specialty, such as Dyn7 or similar. We can also produce 12/18/24-pole switch groups. We also carry out TE measurements.
We develop, design, calculate, and build your special transformer according to your specifications.
