Epoxy Powder Coated Busbar
Products Description
Epoxy Powder Coated Busbars are not only a protective layer for copper busbars but also functional components for precision control in power systems.
Physical Properties: The coating has a micro-frosted or high-gloss texture, with a controllable thickness typically between 0.2mm and 1.2mm.
Conformal Insulation: Unlike bushings, the coating adheres closely to the busbar contour, achieving seamless coverage even with 90° bends, complex twists, or precision opening edges.
Chemical Stability: After curing, the epoxy resin forms a dense three-dimensional network structure, exhibiting extremely high hardness and scratch resistance.
Material Advantages: Material Selection Determines System Lifespan
Conductor Material
Utilizing T2 oxygen-free copper (C11000) with a purity of ≥99.99%. Extremely high conductivity ensures minimal losses when carrying thousands of amperes of current for Epoxy Spray Copper Bus Bar.
High-Performance Epoxy Powder
Employing a special grade epoxy resin with UL 94 V-0 flame retardant certification. This powder is halogen-free and does not produce toxic fumes at extreme temperatures, meeting the environmental requirements of modern green data centers.
Surfactant
A proprietary surface treatment agent is used before spraying to enhance the molecular-level adhesion between the metal and the polymer for Nickel-Plated Insulated Bus Bar.
Application Advantages: Full-Scenario Coverage
High-Power UPS Inverter Output Terminal
Carries high current, utilizing its excellent heat dissipation performance and compact design to reduce internal rack temperature rise.
Server Power Module Internal Connection
Adapts to high-density installation, utilizing Epoxy Powder Coated Busbar Insulations' thin coating to save space and increase power density.
Battery Pack Connector
Utilizes its acid and alkali resistance and corrosion resistance to connect battery clusters, preventing electrolyte corrosion for Epoxy Spray Copper Battery Bus Bar.
Precision Electronic Equipment Power Distribution
Utilizes its aesthetically pleasing appearance and reliable insulation for internal conductive connections in medical equipment and precision instruments.
Detailed Demonstration: Quality You Can See
Edge Coverage Details: Observing the edges of the Epoxy Coating Powder Busbar punching and bending radius, the coating is smooth and even, with no significant thinning, no exposed copper, and no bubbles, demonstrating the excellent edge coverage capability of the powder coating.
Surface Texture: The coating surface has a matte or semi-gloss texture, with a delicate touch, no graininess, and no orange peel effect, reflecting the high level of the leveling process.
Cutting Edge Sealing: For cuts requiring on-site processing, the coating edges are neat, without chipping or peeling, demonstrating strong adhesion between the coating and the substrate.
Mounting Holes: The coating boundaries around the holes are clear, with no drips entering the contact surface, ensuring the reliability of the electrical connection.
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For higher insulation reliability and system integration stability in UPS, power cabinet, or server power distribution systems, we can provide engineered bus solutions and manufacturing support based on the actual structure, electrical layout, and assembly conditions.
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