UPS (1KVA~15KVA) (EA800)
The EA800 series is internally managed by a CPU which controls our IGBT inverter. The unit is characterized by high efficiency, low distortion, and a user-friendly interface including a liquid crystal display at the front of the unit displaying important parameters.The batteries are charged by a high-frequency computer-controlled charger. Its charging function is perfectly coordinated with the recharging capacity of the battery, prolonging battery life by over 10%.The UPS can be used with all types of equipment and loads, inconsistant and consistant. The input and output use an EMI filter for the best pure sine waves.Our EA800 series is designed and developed on the basis of our old on-line units. While retaining the advantages of the old on-line units, improvements have been made in the protection circuit, IGBT balanced drive, high-frequency recharging, and liquid crystal display monitoring with new software. This series can be used in office automation, PC, post and communications, electricity, scientific research, medical equipment, banking and intranet.East UPS uses an RS232 port in the unit, providing connectivity between UPS and your PC. With the PC monitoring software you can:Switch UPS off/onAutomatically save filesAnalyse the power statusMonitor the status of the UPSExecute self-diagnosticsUse an SNMP adapter (optional) for distance monitoringData displayed on LCDInput from grid, battery statusValue of input voltage from gridOutput voltage valueDisplay of input frequencyDisplay of output frequencyBattery supply statusPower output ratios and conditionsLCD panelUsing the LCD function buttons, you can display a variety of important parameters relating to the status and performance of the UPS.Wide input voltage rangeUsing a wide input voltage range from 165 to 275 volts, our UPS is able to work consistently under a wide variety of input voltage and sustains our advanced battery management. (no discharge)Electro-magnetic violationOur advanced counter electro-magnetic technology enables compatibility with other electronic equipment.Intelligent recharging controlOur recharging current is in exact accordance with the parameter graph of the battery, which enhances the lifespan of the batteries.
