Tuling Precision Busbar Solutions for Data Center Power Distribution
Tuling manufactures custom busbars for stable and efficient data center power distribution. We use high-conductivity, corrosion-resistant materials, including copper, aluminum, tin-plated copper, nickel-plated copper, and insulated copper. Our busbars are designed for PDUs, UPS systems, switchgear, battery cabinets, server racks, and modular power units.
Our production capabilities include cutting, punching, bending, stamping, plating, and insulation. We control dimensional tolerances from ±0.05 mm to ±0.1 mm and ensure low contact resistance, thermal stability, and safe insulation. Tuling follows ISO 9001:2015 and ISO 14001 quality systems with precise engineering support.
Data Center Busway Products Manufactured at Tuling
Features of Tuling Consumer Electronic Products
Tuling uses conductive metals to support stable current flow in busduct data center systems.
Our customized busbar designs help reduce wiring complexity and improve space use in rack power distribution busways.
Our engineers can optimize the busbar to reduce excessive temperature rise in high-density busways.
Tuling busbars come with accurate hole positions, slots, bends, and connection points to support easier data center busway installation.
Tuling Overhead Busway Data Center Dimensions
Standardized dimensions of our busbars for data center applications are,
| Thickness Range | 1 mm to 50 mm |
| Width Range | 10 mm to 300 mm |
| Length | Customized according to cabinet, PDU, UPS, or rack layout |
| Dimensional Tolerance | ±0.05 mm to ±0.1 mm |
Tuling Data Center Busbar Manufacturing Equipment
Key machines used for busbar manufacturing at Tuling are,
| CNC cutting machines | precise blank sizing |
| CNC punching machines | bolt holes and mounting slots |
| CNC bending machines | accurate busbar angles |
| hydraulic presses | forming and stamping |
| surface grinding machines | smooth contact areas |
| plating/insulation equipment | corrosion resistance and electrical safety |
Tuling Data Center Busbar Technical Specification
Here is our typical specification for busway power distribution system for data center,
| Current Rating | 50 A to 4000 A |
| Maximum Busway Rating | Up to 6000 A for heavy-duty busway systems |
| Rated Operating Voltage | Up to 1000 V AC / 1500 V DC |
| Common Data Center Voltage Use | 208 V / 400 V / 415 V / 480 V AC systems |
| Operating Temperature | -20°C to +105°C |
| Copper Resistivity | ≤0.0175 Ω·mm²/m at 20°C |
| Conductivity | ≥97% IACS, preferably ≥99% IACS for high-efficiency copper |
| Insulation Dielectric Strength | 20 kV/mm |
| Tensile Strength | 200–345 N/mm², depending on copper grade |
More Services from Tuling
Common tests for data center busbar solutions include,
- Conductivity test
- Contact resistance test
- Insulation resistance test
- Dielectric withstand voltage test
- Temperature rise test
- Short-circuit withstand test
- Thermal cycling test
- Salt spray test
Available surface finishing options include,
- Tin plating
- Nickel plating
- Silver plating
- Zinc plating
- Anodizing
- Powder coating
- Epoxy coating
- Insulation coating
- Heat-shrink insulation
Busbar Applications in Different Data Center Systems
Rack power distribution busbar components deliver stable power to server cabinets, rack PDUs, and high-density IT equipment. They are widely used in colocation facilities, cloud data centers, AI computing systems, and enterprise server rooms
Applications High-density busway systems are used where rack power demand is high. They are suitable for AI data centers, GPU clusters, high-performance computing systems, and liquid-cooled data center power distribution.
Hyperscale data centers require scalable, repeatable, and high-capacity power distribution systems. Busbar solutions support long rack rows, modular expansion, high-current transmission, and long-term electrical reliability.
Edge data centers require compact, space-efficient, and fast-installation power systems. Custom busbar components simplify electrical layouts, reduce wiring complexity, and support reliable power distribution in limited-space environments.
