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Lecheng Intelligent Technology Suzhou

Lecheng Intelligent Technology Suzhou

Address

J Building Sound Valley Innovation Accelerator Center Changshu Economic Development Zone Changshu City Jiangsu Province

Address

Email

jack@le-laser.com

Phone

+86-17751173582

Fax

  • Photovoltaic PV Cell Laser Scribing Machine
  • Photovoltaic PV Cell Laser Scribing Machine
  • Photovoltaic PV Cell Laser Scribing Machine
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Photovoltaic PV Cell Laser Scribing Machine

Ultrafast laser scribing enhances solar cell production efficiency. Non-contact processing prevents silicon wafer micro-cracks. Automated alignment ensures ±5μm precision for all cell types.
    Tags:
    Photovoltaic PV Cell Laser Scribing MachineSolar Cell Laser Scribing MachinePV Laser Cutting SystemPhotovoltaic Wafer Scribing EquipmentThin-Film Solar Laser Processor

    Photovoltaic (PV) Cell Laser Scribing Machine application and selection guide

    Photovoltaic (PV) Cell Laser Scribing Machine is designed for industrial laser processing projects that require stable beam control, process repeatability, and reliable integration with production requirements. For ├ Laser Scribing Equipment selection, buyers should compare material type, processing accuracy, automation level, throughput, maintenance access, and after-sales support before confirming the final equipment configuration.

    Related laser solutions include Roll to Roll Laser Scribing Edge Cleaning System, Integrated Processing Equipment for Thin-Film Solar Cells, Fully Automatic Thin Film Photovoltaic Laser Scribing Equipment. These internal references help users compare similar systems and move naturally between cleaning, cutting, scribing, marking, welding, and photovoltaic laser equipment pages.

    Solar Cell Laser Scribing Equipment Description

    Overview

    This laser scribing system utilizes multi-beam technology for damage-free segmentation of PERC/HJT/TOPCon solar cells. Compatible with M12 wafers (210mm) and featuring AI vision alignment, it maximizes yield while minimizing power loss for advanced module production.

    Photovoltaic PV Cell Laser Scribing Machine

    Key Features & Parameters

    Feature

    Specification

    Laser System

    Dual-head fiber (1064nm)

    Scribing Acc.

    ±5μm (Micro-crack <20μm)

    Max Wafer Size

    230mm×230mm (G12 compatible)

    Throughput

    6000 wafers/hour

    Changeover Time

    <5 minutes

    Performance Bars：
    Precision： 8/10
    Speed： 9/10
    Compatibility： 7/10
    Stability： 8/10

    Solar Cell Laser Scribing Machine

    Technical Advantages

    1. Ultra-High Yield：≥99.8% survival rate, saving $200k/year

    2. Zero Power Loss：<0.2% degradation, +1.5W module gain

    3. Dramatic Cost Cut：$0.01/wafer (60% lower vs diamond wire)

    4. Smart Compensation：AI monitors HAZ, auto-adjusts energy

    Applications

    • ▶ PERC Cells：9BB/12BB half-cut scribing

    • ▶ TOPCon Cells：Busbar-preserving segmentation

    • ▶ HJT Cells：Low-temp precision patterning

    • ▶ Perovskite：TCO layer structuring

    Specifications are indicative only - All equipment is fully customizable to your needs！


    Get Quote

    • How long does it take from equipment ordering to official production when cooperating with Locsen?

      The overall timeline varies depending on equipment specifications and production line scale. For standalone equipment, standard models require a 45-day manufacturing cycle, with total duration (including shipping and installation) of approximately 60 days. Customized equipment requires an additional 30 days based on technical requirements. For complete line solutions: • 100MW-level production lines require ~4 months for planning, equipment manufacturing, installation, and commissioning • GW-level production lines require ~8 months We provide detailed project schedules with dedicated managers ensuring seamless coordination. Example: A client's 1GW perovskite production line was completed 15 days ahead of schedule through parallel equipment manufacturing and facility construction.

    • Does Locsen offer suitable equipment and partnership solutions for startup perovskite companies

      Locsen offers a "Phased Partnership Program" specifically designed for perovskite startups. For the initial R&D phase, we provide compact pilot-scale equipment (e.g., 10MW laser scribing systems) bundled with essential process packages to facilitate technology validation and product iteration. During scale-up phases, startups qualify for upgrade benefits: • Core modules from pilot equipment can be traded in with value deduction toward production-line machinery • Optional technical collaboration including process development support and experimental data sharing This program has successfully enabled multiple startups to transition smoothly from lab to pilot production while mitigating early-stage investment risks.

    • Can Locsen's equipment handle perovskite solar cells of varying sizes? What is the maximum supported dimension?

      Locsen's laser equipment features exceptional size compatibility, capable of processing perovskite solar cells ranging from 10cm×10cm to 2.4m×1.2m. For oversized cell processing (e.g., 12m×2.4m rigid substrates), we offer customized gantry-type laser systems with multi-laser-head synchronization to ensure both precision and throughput. • Proven Performance: Successfully processed 1.2m×0.6m cells with industry-leading scribing accuracy (±15μm) and uniformity (＞98%) • Modular Design: Swappable optical modules adapt to varying thicknesses (0.1-6mm) • Smart Calibration: AI-assisted real-time beam alignment compensates for substrate warpage

    • Does Locsen provide tailored laser solutions for all key production stages of perovskite solar cells?

      Yes, Locsen provides comprehensive laser processing solutions covering the entire perovskite solar cell production chain: P0 Laser Marking: For cell identification post-film deposition P1/P2/P3 Laser Scribing: Precision patterning of • Transparent conductive layers (P1) • Perovskite active layers (P2) • Back electrodes (P3) P4 Edge Isolation: Micron-level edge trimming to prevent short-circuiting Tandem Cell Modules: Dedicated laser etching systems for multi-material layer processing Our integrated equipment ecosystem ensures all laser processing requirements are met with: • ≤20μm alignment accuracy across layers • Thermal Affect Zone controlled under 5μm • Modular platforms supporting R&D to GW-scale production

    • What composition tolerance ranges do Locsen's tools support for variant perovskite formulations?

      Locsen's laser systems demonstrate exceptional adaptability to diverse perovskite compositions. • Preloaded Parameters: Optimized settings for mainstream formulations (e.g., FAPbI₃, CsPbI₃) in the laser recipe library enable instant operator access • R&D Support: For novel compositions (e.g., Sn-based perovskites), our team delivers: Custom wavelength/fluence calibration within 72 hours Performance validation ensuring <1% PCE degradation post-processing • Smart Compensation: On-board spectroscopy modules monitor reflectivity in real-time, automatically adjusting: Pulse duration (20-500ns) Beam profile (Top-hat/Gaussian) Energy density (0.5-3J/cm²) Technical Highlights: ▸ Tolerance for ±15% stoichiometric variation in Pb:Sn ratios ▸ Support for 2D/3D hybrid phase patterning ▸ Non-contact processing avoids cross-contamination

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    Lecheng Intelligent Technology Suzhou

    Address

    J Building Sound Valley Innovation Accelerator Center Changshu Economic Development Zone Changshu City Jiangsu Province

    WhatsApp

    8615321856437

    Email

    jack@le-laser.com

    Phone

    +86-17751173582

    Fax

    Get Quote

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    J Building Sound Valley Innovation Accelerator Center Changshu Economic Development Zone Changshu City Jiangsu Provincejack@le-laser.com+86-17751173582