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The EER Series Transformer is engineered for efficient power conversion in modern electronic systems, delivering high performance and reliability across industrial and commercial applications. As a trusted manufacturer of magnetic components, Inftechs (Nanjing Infinity Technology Co., Ltd.) develops advanced high-frequency transformer solutions that ensure stable operation, reduced energy loss, and long-term durability in demanding environments.
With deep expertise in magnetic design, our EER Series Transformers are ideal for switching power supplies, converters, and inverters where compact size and high efficiency are essential. Inftechs’ advanced engineering and manufacturing capabilities guarantee consistent quality, making these transformers a dependable choice for OEMs worldwide.
Inftechs’ EER Series Transformers deliver high power density and excellent efficiency. Each unit minimizes core losses and maintains stable performance across wide temperature ranges. As high-efficiency transformers, they ensure superior energy transfer while keeping thermal rise under control during continuous operation.
Key benefits include low leakage inductance, optimized winding structures, and strong insulation integrity. All EER Series Transformers comply with ISO9001, UL, CE, and RoHS standards, ensuring safety and quality compliance. These design measures extend product lifespan and enhance overall system performance.
The EER Series Transformer lineup from Inftechs includes various core sizes and configurations to meet different power and frequency requirements. Options range from compact models for low-power circuits to larger cores for industrial-grade power systems. Each unit can be customized with specific winding configurations, inductance values, and insulation systems to meet project needs.
| Core Size | Typical Power Range | Applications |
|---|---|---|
| EER25 | Up to 30W | Compact DC/DC converters |
| EER35 | 30W–60W | Switch-mode power supplies |
| EER42 | 60W–100W | Industrial control systems |
| EER49 and above | 100W+ | Inverters and power modules |
Inftechs also provides OEM and ODM customization, enabling customers to define performance parameters, materials, and mechanical designs for specialized applications. This flexibility makes us a reliable partner for developing custom EER transformers that meet precise technical requirements.
The EER Series Transformer is widely used in electronic and industrial systems as a power supply transformer or DC/DC converter transformer. Its stable magnetic performance and energy efficiency make it suitable for:
Integrating Inftechs’ EER transformers helps system designers achieve improved reliability, reduced energy loss, and optimal performance under diverse conditions.
Selecting the right EER Series Transformer depends on the system’s electrical and mechanical design. Engineers should evaluate input/output voltage, power level, switching frequency, and thermal conditions. Choosing the correct core size and inductance ensures optimal magnetic coupling and minimal losses.
| Selection Factor | Consideration |
|---|---|
| Power Rating | Match transformer capacity to system load |
| Frequency Range | Ensure compatibility with switching frequency |
| Thermal Performance | Assess cooling and ambient temperature |
| Core Size | Select proper EER core dimension for efficiency |
Our engineering team provides expert guidance and design optimization for every custom EER transformer. We encourage customers to consult Inftechs early in the design stage to ensure the best balance of performance and cost efficiency.
Inftechs is a trusted manufacturer of EER Series Transformers with comprehensive R&D, precision production, and strict quality assurance. Our experience spans industries such as automotive, telecommunications, industrial automation, and medical electronics. This expertise enables us to deliver transformers that meet diverse technical and regulatory standards.
Customers benefit from free sample availability, rapid prototyping, and an efficient global supply network. By leveraging these strengths, Inftechs ensures consistent performance and responsive service throughout every project phase.
What is an EER Series Transformer and where is it used?
The EER Series Transformer is a magnetic component used in switch-mode power supplies, DC/DC converters, and inverter circuits across multiple industries.
How does the EER core design improve efficiency?
The EER core shape minimizes magnetic path losses and leakage inductance, resulting in higher energy transfer efficiency and better thermal stability.
Can Inftechs customize EER Transformers for specific projects?
Yes. We provide full customization for EER transformers, including core size, winding configuration, and insulation design, tailored to each client’s requirements.
What standards do Inftechs’ EER Transformers comply with?
All products meet ISO9001, UL, CE, and RoHS standards, ensuring high safety and quality levels.
How can I request samples or technical support?
Contact Inftechs directly to request samples or discuss technical details with our engineering team. As a professional transformer supplier, we are ready to assist with product selection, customization, and rapid prototyping.
