Custom Rigid Busbar with Bend Extruded Coating

√  아르 자형educing power transmission losses

√  Multi-layer protective coating

√  It can withstand high temperature of 1000℃

√  Supports bolt connection or welding

√  Provides resistance to ultraviolet rays, acids, alkalis

Production Process of Rigid Busbar:

1. Material Preparation: Raw material inspection (copper/aluminum bar) → Cut to standard length → Surface cleaning and pretreatment.
2. Extrusion Molding: Heating to 250-350°C → Die extrusion (rectangular/round cross-section) → Cooling and shaping.
3. 코팅: Surface coating with PVF or PVC → Curing at high temperature → Multi-layer compounding (fireproof layer, waterproof layer, insulation layer).
4. Processing and Inspection: Punching/bending → Tin or silver plating on contact surfaces → Conductivity and mechanical strength testing.
5. 포장 및 배송: Shock-proof packaging → Qualified marking → Logistics transportation.

Product Advantages of Rigid Busbar:

1. Energy efficient
Compared with traditional cables, the current-carrying capacity is increased by 15% and the space occupied is reduced by 70%.

2. Environmental adaptability
Stable operation in -40℃ to 120℃ environment, suitable for extreme climate and industrial scenarios.

3. Long life and low maintenance
Corrosion-resistant coating reduces maintenance frequency, and the design life is more than 30 years.

4. Environmental
Recyclable materials, low energy consumption during production, RoHS compliant.

Application Areas of Rigid Busbar

1.  New Energy: Solar power station, wind power plant power collection and distribution system. 2.
2.  Industry and Building: High-voltage power distribution in factories, power backbone in intelligent buildings, power supply in data centers.
3. Transportation: New energy vehicle battery connection, rail transportation power supply network.
4. Power Infrastructure: Substations, high-voltage bus ducts for transmission and distribution networks.

FAQ

Q1: How to choose the bending radius?
A: According to the cross-section size and material, flat bending radius ≥ 2 times the thickness, vertical bending radius ≥ 1 times the width, refer to GB/T 5585.1 standard.

Q2：How to repair the coating damage?
A: Re-spray the special coating material after partial grinding and do insulation resistance test.

Q3：Does it support customized size?
A：Support non-standard cross-section and length customization, need to provide application scenarios and electrical parameters.

Q4: What should I pay attention to when installing?
A: Avoid mechanical damage to the coating, and the bolt tightening torque should be in accordance with the specification (e.g. 25N-m for M10 bolts).

Q5: Advantages compared with cables?
A: High current-carrying capacity, less space occupation, long life, low maintenance cost, suitable for fixed installation scenarios.