Following these 12 steps when designing toroidal transformers will ensure a long component life and optimal performance.Continue reading
Toroidal Transformers
What Makes a Good Toroidal Transformer?
The overall quality of a toroidal transformer is determined by many design choices. In this article, we discuss material selection and construction techniques to produce the best toroidal components.Continue reading
Toroidal Transformers
Introduction to Toroidal Transformers
Toroidal transformers provide increased design flexibility, efficiency, and compactness when compared to traditional shell and core type transformers. Learn more about how engineers take advantage of these characteristics.Continue reading
News
Talema Group Technical Manager Declan Grady Selected for New UL STP Membership
Declan Grady, Technical Manager of Talema Group was recently selected for membership in UL’s Standards Technical Panel for Low Voltage Transformers (STP 506). According to UL, an STP* is “a group of individuals, representing a variety of interests, formed to review proposals related to UL Standards for Safety.” “Having spent my entire career designing toroidal...Continue reading
Toroidal Transformers
Introduction to Transformers and Standard E-I Construction
Our modern world of efficient power distribution across cities and continents would not be possible without electrical transformers. In this article, we cover the basics of their function and construction.Continue reading
Current Transformers
Talema Current Transformer Series Guide
Talema's standard range of 50/60 Hz current transformers are suitable for most applications where current monitoring, current measurement, overload, and fault detection are required. This guide can help you match the ideal CT to your application.Continue reading
Current Transformers
Current Transformer Types and Applications
Learn about standard current transformer designs for measuring, metering, and protection applications.Continue reading
Current Transformers
Introduction to Current Transformers (CTs)
A current transformer is an instrument transformer in which the secondary current is substantially proportional to the primary current and differs in phase from it by an angle which is approximately zero.Continue reading
Medical
Segmented Core Cap Technology for Medical Transformers
A novel "segmented core cap" design for medical-grade isolation transformers supports primary and secondary windings in alternate sectors to reduce leakage current.Continue reading
Medical
Medical Grade Isolation Transformer Design
Medical grade isolation transformers are designed to isolate the patient and the operator from an electric shock and to protect the equipment from power surges or faulty components.Continue reading
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