In the modern data center and industrial era, the shift from transformer-based to Transformer-Less UPS systems represents a quantum leap in power density. By utilizing high-frequency PWM (Pulse Width Modulation) and advanced IGBT components, these systems eliminate the heavy, bulky copper transformers, achieving efficiencies of up to 96.5% in double-conversion mode.
Transformer-less designs reduce physical weight by nearly 50% and footprint by 30%. This translates directly to lower shipping costs, easier installation, and more revenue-generating space for servers. Furthermore, the higher input power factor (>0.99) reduces the burden on upstream generators and cabling.
As global enterprises align with Net-Zero goals, the energy savings from a single 80kVA transformer-less UPS can prevent tons of CO2 emissions annually compared to legacy systems. Our factory focuses on Green Power manufacturing, ensuring high recyclability of components.
Established in 2015, we have emerged as a top-tier UPS manufacturer based in the tech-hub of Shenzhen, China. Our core expertise lies in the research, development, and large-scale manufacturing of high-frequency online UPS systems, modular solutions, and lithium-ion integrated power supplies.
With an area of 13,500 square meters and a dedicated team of 150+ professionals, we serve critical sectors in over 100 countries. Our CTO brings over 20 years of ODM/OEM experience, ensuring that every unit leaving our facility meets the most stringent international quality standards, including CE and IEC certifications.
Our location in Shenzhen provides unparalleled access to the world's most dense electronic component ecosystem. From high-grade IGBTs to custom-designed LCD panels, we minimize lead times by sourcing 90% of components within a 50km radius.
Our factory operates 10 advanced production lines with a capacity of 80,000 units per month. We utilize intelligent equipment including AOI (Automated Optical Inspection), ICT, ATE, and rigorous burn-in rooms to guarantee reliability.
By optimizing manufacturing workflows and leveraging scale, we offer transformer-less UPS solutions that provide 40% better value than European or American counterparts without compromising on component quality (using brands like Infineon, Lem, and Mitsubishi).
The proliferation of 5G micro-cells requires compact, high-efficiency UPS systems that can operate in non-climate-controlled environments. Our transformer-less designs offer the thermal efficiency required for these outdoor enclosures.
Modern medical imaging (MRI, CT scans) requires ultra-stable power. Our online double-conversion transformer-less UPS provides zero transfer time and pure sine wave output to protect sensitive diagnostic equipment.
With GPU density skyrocketing, power per rack is hitting 30kW+. Transformer-less modular UPS systems allow for "pay-as-you-grow" scalability, maximizing PUE (Power Usage Effectiveness).
The trend is moving towards UPS systems acting as Virtual Power Plants (VPP), where stored energy can be fed back to the grid. Our R&D is currently integrating bi-directional converters for future-ready grid interaction.
We don't just manufacture; we co-create. Our engineering team works alongside your product managers to improve your competitive advantage in your local market through hardware and software adaptations.
Navigating EN/IEC 62040 and local energy regulations can be difficult. We provide all necessary documentation and test reports to ensure your products pass local customs and utility inspections effortlessly.
With a 96% on-time delivery rate and professional export packaging (shock/vibration tested), we ensure your inventory arrives safely and on schedule, anywhere in the world.
REO UPS
