High-frequency UPS CNH331-40K

on-lineparallelthree-phase

Application field Personal computers, medical, telecom, local area network, servers, e-business. Key Features: Excellent performance in industrial environment protection Just with the standard product, IP21 protection level(protection the machine from the intrusion of solid material with the diameter larger the 12mm or the water drops) is achieved. If a higher protection level is required, the optional dust-proof accessories can help to increase the protection level in industrial environment and safeguard the UPS’s security of operation in bad environment. Specifications: N+X parallel redundancy (compatible to battery share in the parallel mode) ※ The maximum of the inbuilt parallel mode is 8 UPS without any other external accessories, which helps the customer to extend the system capacity with low cost. N stands for the minimum amount of UPS in the load and X stands for the amount of redundant UPS in the system. The bigger the number of X is, the higher the reliability of the system. ※ The advanced controlling strategy is adopted to save the customer’s investment by sharing a battery unit in the parallel redundancy mode. Intelligent management of battery charging and discharging ※ The CPU controlled advanced intelligent charging of battery enables the UPS’s charger to rectify the charging parameter, and provide the optimum charging modes in the answer to the environment, types and amounts of cells, and the using condition of the battery. The scientific charging mode extends the battery’s service lifetime. The optional addition to charging units shortens the time duration for the battery units recharging