As of October 1, 2008, our U.S. business is called Siemens Energy, Inc.

The Siemens Transformer Controller combines modern microprocessor relay protection technology and automation logic to create a cost effective solution for remote control and monitoring of transformers in utility and industrial substation applications.

The harsh substation environment presents hazards for both operating personnel and sensitive electronic equipment. Using Siemens Transformer Controller concept of distributed I/O, the protective devices may be located at the transformer , reducing the required quantity and length of expensive copper wiring for CT, VT, and control connections. Your benefit is reduced installation time and materials costs.

Using Differential and backup overcurrent protection, numerical signals and intelligent evaluation algorithms, Siemens Transformer Controller provides advanced monitoring techniques with increased accuracy and protection functionality.  Integrating metering, control and transformer monitoring, and continuous self-monitoring results in a space-saving automation concept where new maintenance strategies are implemented.

Siemens Transformer Controller is state of the art technology and cost effective transformer control and monitoring.  Whether installing new equipment or refurbishing existing equipment, Siemens Transformer Controller is simple and effective automation and monitoring.