DELTA
DPS Series UPS, Three Phase, 160–500 kVA, Scalable Up to 4000 kVA in ParallelIntroduction
Leading in power performance and efficiency
Delta’s Ultron DPS is a double-conversion and IGBT-rectifier three phase UPS. With the three level IGBT topology for both PFC (power factor correction) and inverter, the Ultron DPS features industry leading performance of up to 96% AC-AC efficiency. Thanks to Delta’s advanced digital PFC control, it also has low iTHD < 3% and high input power factor > 0.99 resulting in significant total cost of ownership (TCO) savings. Aiming to achieve the highest availability possible, Delta has enhanced special designs for battery management, hot-swappable fans and ease of maintenance.The excellent power performance and high system availability of the Ultron DPS provide customers with the benefits of a stable power supply, high power efficiency, low capital investment and low overall operation cost.
FEATURES
High Reliability
￭ N+X redundancy or hot-standby configuration increases system reliability
￭ Wide input voltage range (DPS 160~500kVA : -40% ~ +20%) allows the UPS to work in harsh electrical environments
￭ Field programmable sequential start-up reduces the impact on the generator
￭ Intelligent fan speed control and redundant fan design prevent UPS from overheating and increase system reliability
