Precision Busbar Fabrication
High-precision CNC punched, bent, and electro-plated 99.9% ETP Copper and Aluminium busbars for high-current switchgear and bus duct applications.
CPRI TYPE TESTED
Standard
IEC 61439 / IS 8623
Protection
IP54 - IP66
Material
99.9% ETP Copper / CRCA
Product Overview
High-precision CNC punched, bent, and electro-plated 99.9% ETP Copper and Aluminium busbars for high-current switchgear and bus duct applications.
Key Highlights
99.9% Pure ETP Copper
CNC Punching & Multi-Axis Bending
Tin / Silver Electro-Plating
Heat-Shrinkable Insulation Sleeving
Technical Specifications
ISO 9001:2015 Quality Guaranteed| Material Grades | Copper ETP (IS 191) / Aluminium E91E (IS 5082) |
| Copper Purity | 99.9% Electrolytic Tough Pitch |
| Cross Section Thickness | 3mm to 25mm Thickness |
| Width Capacity | 10mm to 250mm Width |
| Plating Options | Bright Tin Plating (5-15 microns) / Silver Plating |
| Insulation | Heat Shrinkable PVC / Polyolefin Sleeving (11kV rating) |
| Bending Accuracy | ± 0.5 Degrees CNC Hydraulic Press Brake |
Key Engineering Features
- Fabricated on specialized multi-station CNC busbar bending, punching, and shearing centers.
- Smooth radii bends preventing stress cracking and local current hot spots.
- Custom-engineered expansion joints, flexible copper braided connectors, and riser links.
- 100% conductivity verified per batch according to International Annealed Copper Standard (IACS).
- Tin-plated connection faces preventing oxidation and reducing joint contact resistance.
Ideal Industry Applications
Switchboard Manufacturing OEMLT / HT Bus Duct SystemsTransformer Connection LinksBattery Energy Storage Racks
SCHEMATIC READY
Custom Single-Line Diagram (SLD)
Need custom busbar sizing or non-standard enclosure dimensions? Our electrical CAD design team can generate tailored single-line diagrams within 24 hours.
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