The SMPS (Switched-Mode Power Supply) is a high-efficiency device designed for reliable power conversion. Rapid switching technology ensures optimal performance, while the compact design makes it ideal for telecom and energy applications.
Hot-pluggable, fan-cooled rectifier and battery charger modules with digital CAN bus control deliver efficient, scalable DC power for telecom and energy sites.
The SMPS system, built around the LP4000V48-T1 rectifier, delivers high efficiency and versatile power conversion for telecom and energy applications.
It supports single or three-phase AC input and features hot-pluggable, fan-cooled rectifier and battery charger modules, suitable for both stand-alone deployment and parallel operation within larger DC power systems.
With a constant output of 20 kW (400 A at 50 V) and an output voltage range of 42–58 Vdc, the system ensures reliable, consistent power delivery even under varying loads.
Digital CAN bus communication between the rectifier and controller enables advanced monitoring, coordinated control and protection, making the SMPS a benchmark in modern power management technology.
Rapid switching and optimised rectifier design ensure minimal energy loss and high conversion efficiency.
Hot-pluggable modules allow capacity scaling and maintenance without system shutdown.
Delivers consistent power output under varying loads and environmental conditions.
CAN bus communication provides rich telemetry and integration with controllers and remote monitoring.
The combination of modular hardware and digital control makes the SMPS system ideal for modern, monitored DC power architectures.
The SMPS can operate as a stand-alone rectifier/charger or as part of a parallel DC power stack, supporting diverse site sizes and redundancy schemes.
| Output power | 20 kW (400 A at 50 Vdc) |
| Output voltage | 42–58 Vdc adjustable window |
| AC input | Single or three-phase AC input |
For detailed electrical specifications, protection features and limits, refer to the SMPS datasheet.
| Modules | Hot-pluggable, fan-cooled rectifier and charger |
| Communication | Digital CAN bus to system controller |
| Application | Telecom DC power, energy storage, hybrid systems |
Connect with Pace Digitek to explore how the SMPS solution can underpin your telecom, ICT or energy storage DC power systems.