Delta’s technology leading telecom rectifier DPR 2900 EnergE provides the industrial leading efficiency of 98%. The single phase, hot pluggable fan cooled rectifier provides the 34 W/in³ outstanding power density. Integrated with the high efficiency rectifier DPR 2900 EnergE, Delta power solution provides an energy saving solution for network base stations, wireless applications, fixed line applications and data communications. It is fully backwards compatible for retrofit or existing DPR2900 96% installations.