800V PSU
The 110kW Power Shelf is a high-power supply platform designed for AI servers, high-performance computing, and dense compute infrastructure. Built in a compact 3RU form factor, it integrates six 18.3kW PSU modules to deliver up to 110kW total output, meeting the demanding power requirements of AI, HPC, server, networking, and storage systems. Featuring three-phase input, smooth input current under dynamic loads, active current sharing and droop control for parallel operation, plus PMBus communication and an optional PMC monitoring module, it enables reliable power delivery and more efficient system-level management.
Applications
HPC
Servers
Networking
Key Advantages
01
Delivers up to 110kW of centralized output power, ideal for AI servers, HPC platforms, and high-density rack deployments with growing compute power demands.
02
Built in a compact 3RU design with six integrated 18.3kW PSUs, enabling high power density and improved rack space utilization.
03
Supports three-phase input for natural PSU phase balancing, helping optimize system power architecture and improve power distribution efficiency.
04
Maintains smooth input current under dynamic load conditions, making it well suited for fluctuating power demands in AI and HPC environments.
05
Features active current sharing and droop control for parallel operation, enabling scalable and redundant power system design with greater flexibility and availability.
06
Supports PMBus communication and an optional PMC monitoring and control module, enabling more efficient status monitoring, remote management, and maintenance.
Specifications
| Item | Specification |
|---|---|
| Form Factor and Dimensions | 880(To AC panel) x 438 x 131.4mm |
| Output Power | 110KW |
| Input | 4 Wire 3L+PE/ 346Vrms~480Vrms,L-L 2 x AC feedings, 80A Current Per Phase |
| Output | 54V/2040A |
| Communication | PMBus |
| Operating Temperature | -5 ~ 45 °C |