Standard and special solutions for every requirement
Our many years of experience and know-how enable us to provide expert advice for your individual solutions so that we can supply the optimum transformer for your application.
Standard and special solutions for every requirement
Our product portfolio includes single-phase transformers with EI or UI cores, three-phase transformers with 3UI cores, as well as three-phase transformers with higher outputs with self-supporting coils and strip sheet cores.
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Single-phase
Standard control transformers EI core
Two-phase
Standard control transformers UI core
Three-phase
Three-phase isolating transformers
Special solutions and higher performance
In addition to standard products, our product range also includes customized products so that we can offer solutions for every requirement. The designs range from mains and isolating transformers to safety and control transformers and autotransformers.
On customer request, the transformers are installed in the housing and fulfill the degree of protection IP23 to IP54. In addition, the transformers can be equipped with PTC thermistors, fuse terminals, circuit breakers, NH isolators, shield winding between primary and secondary, cable busbars and cable entries.
Whether standard or special solution - we attach great importance to designing the transformers in such a way that few losses occur.
The optimum transformer for every application
Extremely versatile
Version as mains, isolating, safety, control or autotransformer
Specific certification
Design according to UL and CSA standards possible
Safe and resistant
Degree of protection IP00 or IP23-IP54 and insulation classes E, B and F
Let's find the right solution together!
Transformers
Transformers for Standard and Custom Solutions
Transformers are key components in electrical systems when voltages need to be adjusted, circuits need to be isolated, or loads need to be safely powered. In industry, mechanical engineering, plant engineering, control technology, and power supply, it is essential that transformers operate reliably and are precisely tailored to the application.
Wöhrle SVS offers transformers for standard applications as well as custom solutions. The focus is on technical design, operational reliability, efficiency, and integrability. After all, a transformer is not just a single component, but a key part of the overall power supply system.
Transformers Suitable for the Technical Application
Different types of transformers are used depending on the application. These include control transformers, isolation transformers, safety transformers, power transformers, autotransformers, and single-phase and three-phase transformers. Each type serves a different function and must be selected to suit the system.
Key factors include input voltage, output voltage, power, safety requirements, design, ambient temperature, installation conditions, and continuous load. Incorrect sizing can lead to overloading, unnecessary losses, or reduced operational safety.
Standard solutions, custom solutions, and customized designs
While major competitors often offer broad product lines, the added value for many companies lies in application-specific selection and design. Wöhrle SVS helps determine whether a standard transformer is sufficient or whether a custom solution is the better choice.
Possible requirements may include special enclosures, protection ratings, connection options, specific dimensions, or project-specific features. This flexibility is particularly important in mechanical and plant engineering, because electrical components often need to be integrated into existing technical designs.
Efficient Design Based on Technical Expertise
An efficiently designed transformer contributes to the reliability of the entire system. In addition to electrical performance, thermal behavior, power loss, space requirements, and long-term availability are also important factors. Wöhrle SVS combines technical consulting with practical implementation experience and supports companies in the selection, design, and integration of transformers.
Frequently Asked Questions About Transformers
What types of transformers does Wöhrle SVS offer?
Wöhrle SVS offers transformers for industrial and technical applications, including standard transformers, special-purpose transformers, and custom designs.
When is a special-purpose transformer a good choice?
A custom transformer is a good choice when standard products are not the best fit due to power rating, design, protection class, environment, or technical requirements.
What is the difference between control, isolation, and safety transformers?
Control transformers supply power to control circuits, isolation transformers provide electrical isolation between circuits, and safety transformers are used to meet specific safety requirements.
Can transformers be custom-designed?
Yes. Depending on the project, transformers can be adapted to meet technical, mechanical, and electrical requirements.