一.Three major product lines launch simultaneously: defining industry benchmarks with hardcore strength

1.1 Switching Power Supply: Efficient and Stable, Empowering All-Scenario Power Needs

Focusing on high power density and intelligent design, we offer switching power supply products that adapt to different voltage levels and power ranges. Among them, the high-frequency switching power supply developed for high-computing devices such as AI servers achieves a conversion efficiency of up to 98.5%, supports a wide input voltage range (90-264VAC), and is equipped with intelligent temperature control and fault self-diagnosis functions to ensure stable operation under harsh conditions.Integrated with digital power management chips, it supports remote monitoring and parameter configuration to meet the intelligent device requirements of Industry 4.0. It is widely used in communication base stations, medical equipment, automated production lines, and other fields.

1.2 Inverters: Efficient Conversion Driving New Energy Development 

Covering photovoltaic inverters, energy storage inverters, and vehicle-mounted inverters, they cater to diverse needs ranging from kilowatt-level residential scenarios to megawatt-level industrial projects. Photovoltaic inverters utilize MPPT (Maximum Power Point Tracking) algorithms, achieving efficiencies over 98.8%, support grid-friendly designs, and feature low voltage ride-through and reactive power compensation capabilities, aiding efficient grid integration of photovoltaic systems. In the field of new energy vehicles, vehicle-mounted inverters provide stable power to systems such as onboard air conditioning and motor drives, thanks to high power density and a wide operating temperature range; energy storage inverters allow flexible battery pack configurations and are compatible with various storage media such as lithium and lead-acid batteries.

1.3 Transfer switch: safe and reliable, guarding the 'nerve center' of the power system

Intelligent transfer switch series, featuring millisecond-level switching speed and electrical interlock protection, supporting reliable transfer between mains and backup power, as well as different power grid systems. The product uses silver alloy contacts and arc-extinguishing technology, with a mechanical lifespan exceeding 100,000 cycles. It is suitable for scenarios with extremely high power continuity requirements, such as data centers, hospitals, and transportation hubs. With an IP65 protection rating, it can operate reliably in harsh environments with high dust or humidity, providing around-the-clock protection for critical loads.

二.Join hands and move forward together, creating a future together

In today's era of rapid technological advancement, technological innovation has become the foundation for enterprises to establish themselves in the market. Leyu consistently adheres to the concept of 'innovation-driven development,' continuously increasing investment in research and development to ensure the competitiveness of its products.

Leyu was established in 2007 and is a high-tech enterprise focusing on the research, development, and manufacturing of switching power supplies, inverters, and transfer switches. The company's products are sold to more than 50 countries worldwide and are widely used in new energy, industrial control, communication, consumer electronics, and other fields. Leyu is committed to providing customers with safe, efficient, and intelligent power conversion solutions. Whether it is standardized products or complex customized requirements, Leyu is willing to leverage its leading technology, reliable quality, and open approach to become your trustworthy power solution partner.