Description

The Online UPS EA900 G4 RT is a high-performance uninterruptible power supply designed to provide reliable power protection for critical applications. With advanced digital signal processing (DSP) and three-level technology, it ensures an output power factor of 1.0 for optimal energy efficiency. This UPS offers active power factor correction (APFC) with an input power factor of up to 0.99, delivering high efficiency rates of up to 95% (and up to 98% in ECO mode). Its intelligent design features a compact internal layout, making it suitable for environments with limited space.

With a wide input voltage range of 110 to 288 Vac and a frequency range of 40 to 70 Hz, the UPS is equipped with auto-sensing capabilities for 50/60 Hz frequency. It also allows for two modes of frequency conversion, ensuring compatibility with various power sources. The hot-swappable battery design and flexible battery configuration (settable from 16 to 20 batteries) enhance its usability and reliability.

The UPS features a user-friendly LCD+LED display and multifunctional keys for ease of operation. It supports advanced multi-platform communications, including RS232, USB, RS485, SNMP, and dry contacts, making it versatile for integration with existing systems.

Specifications

Additional Information

Equipped with intelligent battery management, the UPS automatically controls floating and equalizing charge, extending battery life by up to 50%. The fan speed adjusts intelligently with temperature to reduce noise and prolong service life. The system also features a robust self-diagnostic function, protecting against various operational faults and providing an extensive event log for monitoring.

Options include RS232 and smart card slots, with additional features such as battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms available for enhanced functionality.