Emerson Super 400D UPS The Emerson Liebert Super 400D is a true online sine wave UPS system available in 10 kVA and 20 kVA capacities. It provides clean, computer-grade power for critical operations, ensuring continuous performance and reliability. Key Features of Emerson Super 400D UPS Power Handling: Capable of handling 3:1 crest factor loads without de-rating. Fully compatible with non-linear and unbalanced loads. System Expansion: Supports easy expansion to six modules for parallel operation, enhancing redundancy and capacity. Battery Management: Microprocessor-controlled, temperature-compensated battery charging system to maximize battery life. Real-time battery status and charge level monitoring. User Interface: LCD display for continuous UPS monitoring and automatic alarms. Remote start/stop function for added convenience. Protection Features: Split bypass to separate the bypass supply from the UPS mains input for increased protection. Integral maintenance bypass for easy servicing. Performance: Full Digital Signal Processing (DSP) technology for high efficiency. Low input current harmonic distortion of less than 5%. High overload and short-circuit capacities for enhanced reliability. Maintenance and Accessibility: Front access for convenient maintenance. Battery test facility and auto retransfer capability. Applications Ideal for critical applications requiring uninterrupted power supply, such as data centers, hospitals, and financial institutions. Conclusion The Emerson Super 400D UPS is designed to provide maximum reliability and flexibility at a low operating cost, making it a suitable choice for businesses that depend on continuous power supply.