CET Specialty Transformers
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Our specialty transformers range from current sense and audio transformers to planar transformers. Current sense transformers are typically designed to work with a one or two turn primary and a specific load resistance to obtain a fixed ratio of output voltage to primary current. Audio transformers (signal or impedance transformers) are designed to serve two purposes. First, they are used to transform circuit impedances. Second, because there is no electrical connection between primary and secondary, they provide isolation, which eliminates noise caused by ground loops. Planar transformers are essentially transformers that use flat windings, usually on a printed circuit board, instead of copper wire to form the coils. The PCB construction creates a different form factor that offers some unique advantages and a few tradeoffs.
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CET Technology designs and manufactures custom specialty magnetic parts for many different applications. Some examples include solenoid coils, RF Antennas, and multi-winding power magnetics….these are in addition to virtually any custom High Frequency Switching, Low Frequency Power and Specialty Transformer design asked of us!