custom transformers

UTILIZING THE LATEST ADVANCEMENTS FOR INNOVATIVE SOLUTIONS

ETD style transformer commonly used in switch mode power supplies.

Explore our cutting-edge High Frequency Switching solutions, supporting applications up to 1MHz. Whether you prefer Through Hole or Surface Mount options, our products are designed to meet your needs. Benefit from the exceptional performance of Litz wire for high-frequency applications. Our transformers boast low profile and space-efficient designs. Choose from a variety of Ferrite Core Styles, including E, EC, ER, EP, EFD, ETD, PC, PQ, RM, RS, Toroidal, and U geometry. Our transformers support Flyback, Forward, Push-Pull, and other converter topologies. Looking for something specific? We also offer custom design solutions tailored to your requirements.

Available for both 50Hz and 60Hz applications, our transformers come in both Low- and High-Profile options. Enjoy the flexibility of Selectable Output Voltages, along with the added benefits of Balanced Windings and Low Capacitive coupling to minimize line noise. Rest assured, our transformers undergo rigorous testing, ensuring 100% reliability with Hi-pot testing. Choose from a range of VA sizes to meet your specific power requirements.

Supporting input frequencies of 50Hz, 60Hz, and 400Hz, our transformers deliver output current with precision to the specified percentage accuracy across the designated current range. Opt for our High Accuracy designs to minimize phase shifts and ensure superior linearity throughout the current range. Engineered to handle overcurrent conditions, our transformers guarantee reliability and performance under various operational scenarios.

Meticulously crafted and rigorously tested for peak performance, our transformers undergo vacuum and pressure impregnation using a variety of epoxies and silicone. Choose from optional custom-designed bobbins and benefit from our meticulous attention to insulating materials and electrical spacings, ensuring superior insulation between windings and minimizing corona discharge. Additionally, our transformers can be tailor-made for specific applications, offering a customized solution to meet your unique requirements.

Experience superior impedance matching, line balancing, and line isolation with our high-quality transformers. Our products undergo rigorous testing for insertion, return loss, and longitudinal balance, ensuring optimal performance and reliability.

Our transformers find versatile applications in line coupling, isolation, digital audio, digital signal transmission, and high-voltage pulse applications. They feature unipolar voltage pulse input, low leakage inductance, and interwinding capacitance. With high-frequency wideband characteristics, our transformers produce output pulses with high-fidelity waveforms, meeting the demands of various precision applications.

“EI” lamination custom power and industrial control transformers.

Choose from our transformers with standard line voltage input options at 50/60Hz. Specifically designed for general-purpose loads with no in-rush, these transformers also meet specified isolation voltage requirements between input and output. Standard output voltages are readily available to suit your diverse application needs.

Explore our transformers with versatile input options at 50Hz, 60Hz, and 400Hz. These transformers deliver output voltage with precision to the stated percentage accuracy across a specified voltage range. Experience specified output voltage linearity over the input voltage range, and rest assured that our designs are crafted to meet specified over-voltage conditions. For those seeking even higher accuracy with low phase shift, we offer specialized designs to elevate performance standards.

Tailored 3-Phase solutions are at your fingertips. Choose from In-Star, Delta, and Interconnected Star (WYE) configurations to meet your specific requirements. Our custom options ensure a precise fit for your unique needs.

Explore our transformers with standard line voltage input options at 50/60Hz. Specifically engineered for compatibility with electromagnetic devices such as motors, relays, and solenoids, these transformers offer output voltage regulation during high in-rush current turn-on. Benefit from input-output circuit isolation and find the convenience of standard output voltages readily available.

Transform AC current measurements into instrument/control voltage for power monitoring applications, concurrently monitoring ground fault conditions. Capable of handling peak sense currents, our solution also ensures effective isolation for enhanced performance and safety.

Experience superior quality in impedance matching, line balancing, and line isolation with our advanced solutions.

Discover tailored designs for a diverse array of transformers crafted to meet your specific applications. We deliver the performance, workmanship, and reliability you demand for seamless integration into your systems.

Core Styles

Toroidal Cores
C-Core
Laminated Cores
All Commercially Available Core Styles

Encapsulation, Impregnation, Coatings

Vacuum Imbed (Mold)
Encapsulation (Mold, No Vacuum)
Vaccum Impregnation (No Mold or Shell)
Dip Impregnation (No Mold, No Vacuum)
Coatings for protection against moisture, environmental factors, chemicals and
corrosive areas

Core Materials

All Modern Materials Including:
Nanocrystalline Metal Alloys
Amorphous Metal Alloys
Ferrites and Powder
Nickel Steel Alloys
Silicon Steel Alloys
Air core

Mounting Options

Surface Mount
Through Hole
Chassis
Custom

Magnet Wire

Full range of AWGs
round, rectangular, square wire
Litz Wire
Copper foil

Shielding

Electrostatic shielding
EMI shielding

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