The PS24600/75 is a one-cabinet DC power system integrated with AC and DC distribution units, providing up to 600A for +24VDC.
The PS24600/75 DC power system is based on the HD2475-2 rectifier module, which offers high power density, high efficiency, and accurate load sharing between rectifier modules. Systems are monitored and controlled by PSM-A 11 which offers RS232 and dry contact interface, and can connect with modem or PSNA card for remote monitoring.
PS24600/75 is optimized for common fixed line and mobile switch applications. This system offers advanced features including priority load function, intelligent battery monitoring, remote monitoring and low voltage disconnection. This is a suitable choice for installation in region with poor AC regulation. In addition, there is AC surge protection provided in the AC distribution unit.
Through years of research and development and operational experience, Emerson Network Power has developed the PS48600-3/2900 and PS48400-3/2900 DC power systems.
The PS4800600-3/2900 and PS48400-3/2900 DC power systems use digital signal processing (DSP) technology, completely meeting the demands of customers worldwide for high reliability, high efficiency, and high performance.
The high-efficiency, high-reliability, super-low radiation rectifier of the systems is easy to maintain. It also fully meets -48VDC power demands of telecom networks.
Applications:
· 2G, 3G mobile base stations
· Medium exchanges, rural telecom networks and access networks
· Transmission relay stations
· Microwave/satellite communications stations
Features:
· Rectifier module adopts DSP technology with efficiency up to 93% and power density of 15.8W/in3
· In compliance with international standards such as CE and applicable for residential environment
· Wide input voltage range (85 to 90Vac), adaptable to poor electric power
· Rectifier module can operate in an environment of 65
· Rectifier ID identifying function, convenient for customer assets management
· Digitized current sharing technology with high stability and precision up to 3%
· Intelligent battery management function that expands lifetime
· Complete AC, DC and signal port lightning proof
· Highly intelligent in monitoring and remote control
· Hot-swap and online maintenance
Benefits:
· Rectifier module adopts DSP technology power density up to 15.8W/in3
· Wide input voltage range (85 to 290Vac), adaptable to various grids
· Front access and space efficient. System can be positioned next to wall
· Intelligent battery management function that expands lifetime
· Hot-swap and online maintenance