シャンクコーティングを施したOEMラミネート銅バスバー

√  ラミネート構造により効率的な動力伝達を実現します。

√  堅牢性と機械的ストレスに対する耐性を提供します。

√  パフォーマンスを損なうことなく高温に耐えます。

√  過酷な環境に適しており、長期的な信頼性を保証します。

√  さまざまなサイズ、形状、構成で利用可能

大手積層銅バスバーメーカー

当社は積層銅バスバーの製造業者であり、幅広い電気および機械のニーズを満たすカスタマイズされたソリューションを専門としています。当社の最先端の工場は高度な技術を備え、経験豊富なチームを擁しており、高品質の生産と精密なエンジニアリングを保証しています。当社はさまざまな業界にサービスを提供しており、パフォーマンスと安全性の両方を向上させる信頼性が高く効率的なバスバーを提供しています。

Laminated copper bus bar Production Process:

積層銅バスバーは、サイズ、形状、構成などのさまざまな要素に基づいて分類できます。一般的な分類には次のものがあります。

1. Material Preparation: Copper foil/copper plate cut to required size, insulation material (e.g. epoxy resin film) cut.
2. Lamination molding: Alternate stacking of copper and insulating layers, through the hot press high temperature (such as 200 ℃ ~ 300 ℃) and high pressure (such as 20MPa) curing.
3. Welding and connection: Use molecular diffusion welding or pressure welding process to fix the contact surface.
4. 表面処理: Passivation treatment (anti-oxidation), tin/silver plating (enhance conductivity), epoxy coating (anti-corrosion).
5. Bending and Testing: Specialized bending machine molding, and through the load capacity, voltage resistance, temperature rise and other tests.

積層銅バスバーの利点:

• High performance:  Skin effect optimization, 53% increase in current-carrying capacity compared with solid copper rows, 10% to 20% reduction in loss.
• Light weight and environmental protection: Copper consumption is reduced by 30%~50%, in line with low-carbon requirements.
• Excellent heat dissipation: The multi-layer structure accelerates heat diffusion, and the temperature rise is 20% lower than that of traditional busbar.
• Compact structure: Compact size: 50% less space than cable, suitable for small environments (e.g. data centers).High reliability:
• High reliability: vibration-resistant, short-circuit-resistant (63kA/4s), with a life span of more than 20 years.

Laminated copper bus bar application:

• Power system: Substation main busbar, distribution cabinet busbar.
• New energy: PV/wind farm power transmission, electric vehicle battery pack connection.
• Industrial equipment: High-current equipment such as frequency converters, welding machines, machine tools, etc.
• 鉄道輸送: High-speed rail/subway power system, signaling system power supply.
• Data Center: Efficient power distribution for server clusters.

積層銅バスバーに関するよくある質問

Q1: What is the difference between laminated copper busbar and traditional copper busbar?
A1: Laminated structure reduces the skin effect through thin copper plate stacking, higher current carrying capacity, lower loss, and lighter weight.

Q2：What are the advantages of flexible laminated busbar?
A2: It can be bent and installed to adapt to the complex space, and can compensate for equipment installation errors, suitable for electric vehicle charging pile and other scenarios.

Q3：How to choose the insulation material of laminated busbar?
A3: Choose according to the temperature demand, such as PTFE (high temperature resistant), epoxy resin (high mechanical strength) or silicone rubber (flexible).

Q4: Key points for quality control in production?
A4：Copper purity (≥99.95%), lamination uniformity, welding strength and insulation layer dielectric properties need to be tested.

Q5: Is laminated busbar suitable for outdoor environment?
A5: Yes. With IP67 protection design and UV-resistant coating, it can adapt to humid, dusty and other harsh conditions.

For more detailed technical parameters or customized solutions, please contact our team.