Delta Electronics Introduces Modulon DPH Modular UPS

Thursday, 18 October 2012

Delta Electronics announced the introduction of Modulon DPH which is a three phase UPS with modular architecture by its MCIS (Mission Critical Infrastructure Solutions), a business unit of Delta Electronics and a specialist in sustaining mission critical operations. Scaling from 25kW up to 200kW in a standard 19” rack enclosure, the Modulon DPH supports ultimate availability for data center operations and provides the benefit of “pay as you go” without over-sizing the UPS” says Suhas Joshi, Director, Delta Power Solutions. While achieving ultimate availability, the Modulon DPH does not compromise on power efficiency performance. When availability, efficiency and expanding according to business needs are essential, the Modulon DPH is the ideal UPS system to provide power protection and total cost ownership (TCO) savings.


As the world is highly IT dependent, the data center now is a critical engine, driving business operations. To ensure operation continuity, the first concern is to maximize the availability of the data center. As the amount of data grows, the expansion of the data center to cope with the growth at the right size at the right time and with the right investment is another critical concern. Delta’s standard rack-based modular design of the Modulon DPH allows vertical scaling up from 25kw to 200kw according to power requirements,” says, Suhas Joshi. The Modulon DPH supports N+X redundancy in a single enclosure without requiring an extra UPS, resulting in huge capital and footprint savings while retaining expansion flexibility on par with business growth. Expansion is achieved by paralleling up to 4 units of the Modulon DPH.

Apart from availability and scalability, power consumption is always an important factor in dealing with operational expense. The baseline is to use power-efficient equipment. As a true online double conversion UPS, the Modulon DPH delivers critical power protection to the data center and the leading power performance in the industry. The overall AC-AC efficiency of the Modulon DPH is 95% at 30% load and 96% at half load, which results in at least 6% more power savings than the legacy model of 92% power efficiency.