Solutions for Transformers

Comprehensive transformer portfolio

Description
References

Transformers play a key role in a reliable power supply. Siemens provides the right transformer for every requirement: From compact distribution transformers (DT) to large power transformers with ratings over 1,000 MVA. Siemens has been involved in many major HVDC projects over the last few years and built the first 800 kV high voltage direct current (HVDC) transformers. Further products are:

Generator transformers for power plants up to more than 1,000 MVA as three-phase units
Grid transformers up to the highest voltage and power ratings
Converter transformers up to approx. 100 MVA
Oil-immersed transformers
Cast resin (GEAFOL) transformers up to 40 MVA

Siemens produces worldwide around 200,000 MVA annually (including DT) which means approximately 25,000 distribution transformers and up to 1,000 power transformers.

Siemens quality management

The Siemens quality management system certified according to DIN ISO 9001 is in effect in all factories where Siemens transformers are manufactured. The high quality level of Siemens transformers is underlined by very low in-service failure rates of <0.2%.

Transformers for the oil & gas industry

Siemens transformers and their manufacturing locations hold important approvals from the oil & gas industry. Whether the task is to transform the generated power at the power plant, to bridge seas and continents or to provide a stable power supply directly at the consumer – Siemens will work out and implement the correct solution for you: For every required power, every voltage, every cooling method and every operating mode.

Power Transformers

Siemens offers the full selection of transformers, whether it be large, medium or small power transformers, industry transformers, converter transformers, inverter transformers, special transformers or HVDC transformers.
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Distribution Transformers

Siemens distribution transformers are reliable, economical, have a long life expectancy and provide the last step in the transportation of the electricity from the power station to the customer.
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TLM™ – Transformer Lifecycle Management™ services:

As with every other technical system, transformers are subject to a certain amount of wear during operation. Siemens TLM™ – Transformer Lifecycle Management™ covers a wide range of services, with the goal of significantly lengthening the operation time of your transformers and therefore to optimize utilization over the entire operation time: