Electrical systems are rarely one-size-fits-all—especially when it comes to high-current busbar conductors. That’s why Xinyi offers tailored solutions for E91E aluminum busbars, precisely machined and cut to meet your power system’s configuration, space constraints, and performance needs. From transformers to switchgear and modular battery systems, custom sizing ensures optimal fit and functionality.

Common Applications Requiring Custom Dimensions

Power infrastructure projects often demand non-standard busbar geometries to match cabinet layouts, clearances, or bolt-on interfaces. Xinyi routinely customizes E91E aluminum busbars for:

• Low and medium voltage switchgear
• Cast resin and dry-type transformers
• Battery Energy Storage Systems (BESS)
• Electric vehicle battery connections
• Power distribution panels and combiner boxes

Flexible Dimensional Capabilities

Xinyi can supply E91E busbars in a wide range of widths, thicknesses, and lengths. Typical customization options include:

• Width: 20mm to 300mm
• Thickness: 2mm to 25mm
• Length: Up to 6 meters, or cut-to-length based on project drawings

All dimensions are manufactured with strict tolerances, and surface flatness is maintained to ensure easy installation and reliable contact performance.

Punched, Bent, and Surface-Treated Options

Beyond flat profiles, Xinyi offers added-value fabrication for aluminum busbars, including:

• Hole punching and slot cutting for bolts or terminals
• Angle bending and U-shaped profiles for 3D routing
• Tin-plating, insulation coating, or anodized surface treatments

All machining is performed on high-precision CNC equipment to ensure uniformity and consistency across large batch runs.

Drawings and Technical Collaboration

To simplify the customization process, Xinyi’s engineering team can work directly with your design files—accepting CAD drawings, technical specs, or physical samples. We support prototyping, fast revisions, and full production with rapid turnaround times.

Improved System Integration and Efficiency

Custom-sized E91E aluminum busbars not only save space but also improve current distribution, reduce resistance losses, and simplify assembly. By avoiding over- or under-sized conductors, power systems gain efficiency and long-term reliability.

Partner with Xinyi for Precision-Cut Aluminum Busbars

Ready to improve integration and performance in your electrical system? Contact Xinyi to discuss your E91E aluminum busbar customization needs. We’ll help you choose the optimal dimensions, features, and finishing for your exact project requirements.