*If you have any design files that need to be sent, please email them to jaycnc@yeah.net
Our plated power busbars (tin/silver/nickel plated insulated electrical conductors) are engineered specifically to provide ultra-low-resistance, high-amperage power transmission while safeguarding against surface oxidation and electrical short circuits. Manufactured using high-conductivity copper or aluminum alloy stock, integrated with multi-axis CNC secondary machining, specialized electroplating, and protective heat-shrink insulation sleeving, these busbars route heavy electrical currents safely across high-voltage enclosures, delivering maximum efficiency and long-term durability.
They are extensively utilized across various high-voltage, energy storage, and industrial power electronics sectors:
Electric Vehicles (EV) & Battery Energy Storage (BESS): Serves as primary high-voltage connectors between EV battery modules, Battery Management Systems (BMS), and power distribution units (PDU).
High-Voltage Switchgear & Power Transformers: Ideal for electrical distribution switchboards, circuit breaker cabinets, transformers, and industrial control systems requiring safe phase insulation.
Renewable Energy Inverters & Converters: Functions as high-efficiency conductive bus interconnects inside commercial solar inverters, wind power control panels, and utility grid energy storage stations.
Industrial Automation & Power Supplies: Highly suited for Variable Frequency Drives (VFDs), heavy industrial resistance welders, and high-capacity DC power supply systems.
Superior Electroplated Surface Layer: Plated with high-grade tin, nickel, or silver to protect raw metal substrates from atmospheric oxidation, chemical erosion, and moisture degradation while minimizing electrical contact resistance.
High-Voltage Insulating Heat-Shrink Sleeve: Enclosed with durable heat-shrinkable insulation tubing across the center bar body, preventing accidental short circuits, phase-to-phase arc flash, and physical contact hazards.
Precision CNC Terminal Machining: Mounting pads, contact holes, and countersinks are milled with tight dimensional tolerances (+/-0.02 mm) to guarantee smooth contact pressure and effortless bolt alignment.
Low Contact Resistance & High Ampacity: Mirror-smooth contact surface finishes eliminate localized hotspots, facilitating stable power transmission even under high continuous current loads.
Flexible Material Selection: Available in high-purity C1100 (T2) copper or electrical-grade aluminum alloys (6061/6063) to suit specific conductivity, weight, and budget requirements.
We operate as an all-around direct source manufacturer with over 10 years of professional CNC machining and high-precision mechanical component manufacturing experience.
Direct Factory Price Advantage: Source your plated power busbars, insulated copper conductors, flexible shunts, and electrical hardware directly from our production workshop to eliminate trading company markups and maximize your procurement margins.
All-Around Hardware Fabrication Facility: As a comprehensive, all-around production facility, we process a diverse range of high-performance materials including iron, stainless steel, copper, bronze, titanium alloys, and aerospace-grade aluminum alloys to meet exact engineering specifications.
Bespoke OEM/ODM Turnkey Customization: We machine custom busbars, heat sink bases, electronic enclosures, and hardware fittings tailored precisely to your CAD/3D STEP models. You can specify terminal geometries, insulation sleeve types, plating thicknesses, and localized laser logo markings.
Advanced Multi-Axis CNC Milling & Plating Capabilities: Our facility is equipped with state-of-the-art CNC milling centers, precision cut-off saws, automated bending tools, and profiling equipment capable of maintaining tight dimensional tolerances.
Rigorous Quality & Plating Inspection: Every single production batch undergoes severe CMM dimensional audits, electrical contact resistance testing, plating thickness verification, and dielectric insulation checks to guarantee out-of-the-box installation reliability.
If you have any design files that need to be sent, please email them to info@xml-cnc.com
