Data Center Busbar
RHI OCP-Compatible Power Cable Assemblies are designed for OCP V3 IT power distribution systems, providing reliable connections between busbars, cables, and circuit boards. Featuring dedicated power, chassis ground, and sense contacts, they support stable power transmission, additional grounding protection, and hot-swappable operation. With high current-carrying capacity and low contact resistance, RHI cable assemblies offer customized current ratings for high-power data center applications.
| Material | T2 Copper |
|---|---|
| Application | Power shelves, AI servers and storage sleds. |
| Material | T2 Copper |
|---|---|
| Application | Power shelves, AI servers and storage sleds. |
Power shelves, AI servers and storage sleds.
RHI bends, punches, welds, rivets, and dips in-house, and uses automatic robots to raise capacity. A project engineering team helps customers hold cost and keep the connection stable.
As AI computing drives higher rack power density, OCP liquid-cooled racks provide efficient thermal management for high-power data centers. Direct liquid-cooled busbars further improve heat dissipation at the busbar and shelf levels, supporting reliable high-current distribution and better overall thermal efficiency.
RHI Rack Busbars are designed for OCP ORv3 Open Rack systems and high-density AI data centers, providing standardized high-current DC power distribution through a laminated busbar structure. With current ratings ranging from 425A to 2900A, they support diverse power requirements for Power Shelves, PSU modules, BBU systems, AI servers, storage, and network switches. Blind-mate connections simplify installation, reduce cabling complexity and voltage drop, while the vertical busbar design helps reduce cable congestion, improve airflow, and simplify rack maintenance. Custom designs are available to meet specific rack configurations and power requirements.
Copper busbars for AI battery backup units and energy storage racks.
Flexible insulated busbars feature laminated electrolytic copper conductors, tin or nickel plated surfaces, and EVA heat shrink insulation. With 97 percent IACS or higher conductivity and a temperature resistance range from -50 to 125 degrees Celsius, these copper busbars provide reliable high current transmission from 125A to 1600A for EV batteries, ESS, and power distribution systems.
Flexible busbars, made from thin copper or aluminum foil layers, offer excellent conductivity and flexibility. Their insulation improves heat dissipation, reduces vibration, and saves space. Widely used in EV battery packs, energy systems, UPS, and charging stations, they provide reliable performance in compact environments.
Flexible busbars are made from copper foil with thicknesses ranging from 0.1 to 1mm. Produced through welding, stamping, plating (tin or nickel), forming, and insulation (PVC dipping or PE heat shrink tubing), they offer excellent conductivity, flexibility, easy installation, and space-saving design. These features make them ideal for EV battery packs, new energy power distribution, UPS systems, and charging stations.
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