Portable EL Tester

LXG50(3 Pro)

Introduction
The Portable EL Tester from Leikos is a cutting-edge EL Defect Tester designed for rapid quality inspection in Solar Panel Production Line and field operations. As a Solar Panel EL Tester, it enables 24/7 detection of micro-cracks, broken grid lines, PID degradation, and other defects in solar panels, ensuring seamless integration with Solar Panel Production Line quality control processes.

Advantages

1. Portable EL Tester with AI-Driven Defect Recognition

   • Integrates IoT and AI to enhance EL Defect Tester accuracy, supporting automatic defect classification for Solar Panel Production Line workflows.

   • Real-time modeling and QR code positioning streamline testing in diverse environments, from rooftop solar farms to large-scale Solar Panel Production Line facilities.

2. All-Weather Compatibility

   • The Portable EL Tester features an infrared darkroom tent, enabling nighttime EL testing even in outdoor photovoltaic plants.

   • Designed for Solar Panel EL Tester applications in harsh conditions: deserts, snowfields, and hybrid wind-solar systems.

3. Wireless Efficiency

   • Control the Portable EL Tester via dual iPads with 150-meter 5G-WiFi, ideal for rapid inspections in distributed Solar Panel Production Line stations.

   • Leikos’ encrypted software supports AI-based defect reports, critical for EL Defect Tester certification in industrial settings.

Technical Specifications

• EL Defect Tester Imaging:

  • 26MP resolution, detects cracks as small as 0.2μm.

  • Auto-focus technology eliminates manual adjustments, essential for high-speed Solar Panel Production Line testing.

• Portable EL Tester Power:

  • 1500V/3A output, compatible with perovskite and thin-film modules.

  • 20AH battery supports >800 tests (550W panels), certified for Solar Panel EL Tester safety standards.

Defect Recognition
The EL Defect Tester identifies 12+ fault types, including:

• Micro-cracks (critical for Solar Panel Production Line pre-shipment checks)

• PID degradation (linked to long-term panel efficiency loss)

• Mixed cells and hotspot attenuation (key for Solar Panel EL Tester field maintenance).

Integration with Solar Panel Production Line

• Leikos’ Portable EL Tester is widely adopted in factory acceptance testing (FAT) for Solar Panel Production Line quality assurance.

• Compatible with crystalline silicon, thin-film, and next-gen perovskite modules, ensuring versatility across Solar Panel Production Line technologies.

Certifications & Applications

• Complies with IEC 61215, IEC 61646, and Solar Panel Production Line industry standards.

• Used by 300+ global clients for rooftop, agrivoltaic, and utility-scale plant inspections.

Our Services:



About Us:

Yoha Solar is a high-tech enterprise dedicated to the research, development, manufacturing, sales, and after-sales service of serial photoelectric automation equipment.
15+ Years Engaged In Solar
300+ Customers Worldwide


Our company primarily serves the solar photovoltaic industry and holds its own import and export rights. We have developed a range of independent R&D equipment.

Main Machinery:Fiber Laser Cutting Machine
Solar cell sorting Machine
Solar Cell IV tester
EL defect tester
EL and AOI Appearance Tester
Solar Panel Production Line
Other Auxiliary Machines