Online Transformerless UPS

The EA990 G4 is a high-performance online transformer-based Uninterruptible Power Supply (UPS) designed to address power fluctuations and outages. The UPS series has a rated capacity ranging from 40 kilovolt-amperes (kVA) to 200 kVA, employing a 3:3 input-output configuration to provide users with stable and reliable power protection. One of its key features is the utilization of advanced online transformerless technology, ensuring efficient and reliable power conversion and transmission.

The EA900 G4 is a high-performance online UPS system, ranging from 1 kVA to 3 kVA, designed to provide reliable and stable power protection for critical equipment. Utilizing advanced online double-conversion technology, it ensures efficient and rapid power switching, offering a wide input voltage range to handle fluctuations. The UPS features intelligent battery management for continuous monitoring and extended backup support. With a user-friendly interface and multiple communication interfaces, it facilitates easy monitoring and remote management. Ideal for applications like data centers, and industrial automation, the EA900 G4 guarantees uninterrupted power supply, making it a trusted choice for critical environments.

The EA900Pro 1kVA-3kVA is an efficient, reliable, and advanced transformerless UPS system, providing users with an outstanding power protection solution to ensure stable and reliable power supply for their equipment under any power conditions.

The EA900 G4 6kVA–10kVA is an efficient online interactive UPS (uninterruptible power supply) system designed for single-phase input and output. This system is engineered to provide stable power protection in homes, small offices, or commercial environments.

The EA990 G5 is a high-performance and highly reliable power system. The incorporation of isolation transformer technology enhances its electrical safety, making it an ideal choice to meet diverse power requirements.

Advanced features of this UPS system include intelligent battery management, remote monitoring and control, as well as automatic battery testing, providing a comprehensive power management solution. The EA990RT G5 10kVA–60kVA UPS system, with its high-frequency design, offers users reliable and efficient power protection, making it an ideal choice for applications with stringent power stability requirements.

The EA900RT G4 6kVA–10kVA three-phase online uninterruptible power supply is a reliable, high-performance power solution suitable for critical applications with stringent power requirements. Its advanced technology and intelligent management features make it an ideal choice for ensuring stable equipment operation.

The EA990 G5 80kVA–200kVA (3:3) is a robust and efficient uninterruptible power supply (UPS) system designed to meet the demands of critical applications in various sectors. With its advanced technology and versatile features, the EA990 G5 ensures a reliable and continuous power supply, safeguarding sensitive equipment and processes.

The EA900RT G4 10kVA-20kVA double-conversion online UPS is designed to offer users efficient and reliable power protection, ensuring stable operation for connected devices in any situation.

The EA900 Pro RT 1kVA–3kVA is an advanced online transformerless Uninterruptible Power Supply (UPS) system designed to provide efficient and reliable power protection. This product employs advanced online double-conversion technology with a transformerless design falling under the transformerless UPS category, ensuring continuous and stable power supply to critical equipment.

The EA900 G4 10kVA-20kVA (1:1/3:1) is an advanced UPS system designed to provide outstanding power protection. Its unique transformer-free design eliminates the need for traditional transformers during the energy conversion process, enhancing efficiency, reducing energy consumption, and minimizing the size and weight of the equipment.

The EA990 G5 Tower UPS is a dependable power conversion and protection device designed for medium- to large-scale power demands. Its design philosophy ensures that in the event of grid faults or power outages, user equipment and systems can continue normal operation, ensuring business continuity.