This three-phase, modular system offers 99.9999999% (“9 nines”) system availability with low total cost of ownership and now with 20% more power density. These new modules complete the family which also includes: 10kW, 20kW and 50kW options, offering the ultimate in UPS flexibility.
“Real estate is expensive and so datacenters need to save space where they can,” confirms Mike Elms, sales and marketing director, CENTIEL Ltd. “In addition, more space and racks in a facility can in turn, potentially generate revenue for the operation. Therefore, a UPS which provides the most power, using the smallest footprint possible is a valuable asset.
“The new 25kW and 60kW versions of CumulusPowerTM have all the benefits of our existing industry leading Modular UPS but now offer yet more power in the same the same footprint. Unlike traditional multi-module systems, the CumulusPowerTM technology combines a unique Intelligent Module Technology (IMT), with a fault-tolerant parallel Distributed Active Redundant Architecture (DARA), to remove single points of failure and offer industry leading availability.
“9 nines system availability is achieved through fully independent and self-isolating intelligent UPS modules - each with individual rectifiers, inverters, static bypass, CPU and communications logic and display,” explains Elms. “In the unlikely event of a module failure, the module can be quickly and safely “hot-swapped” without transferring the load to bypass and raw mains.
“In addition, CumulusPowerTM has been designed to reduce the total cost of ownership through low losses,” confirms Elms. “The high double conversion ef?ciency of 97% at the module level means it is currently the best solution available to protect data centre infrastructure as its configuration also reduces downtime risk, avoiding costly errors as well as increasing energy efficiency.”
CENTIEL Ltd’s UK-wide team of engineers support a significant customer base with a range of maintenance contracts: from fully comprehensive to maintenance and emergency call out only. Mike Elms continues: “Our engineers are on call 24/7, but like our clients, we prefer to avoid emergencies! It is therefore in our interests to provide the highest quality UPS solutions possible and so we are delighted to introduce the new 25kW and 60kW UPS module versions of CumulusPowerTM now offering the ultimate in power protection to our valued client base.”
