Philadelphia Panel Half-Cell Bifacial (540-555W)

Philadelphia Panel Half-Cell Bifacial (540-555W)

The Philadelphia Solar Half-Cell 10BB Bifacial Module delivers up to 555W of power with high efficiency (up to 23%) and advanced PERC technology. Engineered for durability, it withstands harsh environmental conditions, making it ideal for commercial, industrial, and off-grid solar applications.

Philadelphia Panel Half-Cell Bifacial (540-555W)

Philadelphia Panel Half-Cell Bifacial (540-555W)

The Philadelphia Solar Half-Cell 10BB Bifacial Module is a high-performance monocrystalline solar panel designed for superior energy output and longevity. With power ratings between 540W and 555W, this module integrates state-of-the-art PERC technology, which enhances efficiency and minimizes power degradation over time.

Its bifacial design enables it to capture sunlight from both sides, increasing overall energy yield. The half-cell technology reduces internal resistance, enhancing performance in partial shading conditions and minimizing microcrack losses compared to traditional 5-busbar modules.

Built with high-quality materials, including a tempered glass front cover and an anodized aluminum frame, the module offers exceptional durability against dust, sand, ammonia, and salt mist. With a 12-year product warranty and a 25-year linear power warranty, it ensures long-term reliability and stable performance.

Ideal for on-grid and off-grid applications, including commercial rooftops, industrial solar plants, and independent solar systems, the Philadelphia Solar Half-Cell module is a trusted choice for maximizing solar efficiency.

Key Features

<p>✅ <strong>High Power Output </strong>– Generates 540W to 555W for maximum energy efficiency.&nbsp;</p><p>&nbsp;</p><p>✅ <strong>Superior Efficiency </strong>– Up to 23% efficiency with PERC technology.</p><p>&nbsp;</p><p>✅ <strong>Bifacial Design</strong>– Captures sunlight from both front and rear surfaces for enhanced energy yield.</p><p>&nbsp;</p><p>✅ <strong>Half-Cell Technology </strong>– Reduces internal resistance and increases efficiency in shaded conditions.</p><p>&nbsp;</p><p>✅ <strong>Low Power Degradation</strong> – Only 0.5% annual degradation, maintaining 92.5% power at 12 years and 86% at 25 years.</p><p>&nbsp;</p><p>✅ <strong>Extreme Durability</strong> – Resistant to dust, sand, salt mist, and ammonia, ensuring long-lasting performance.</p><p>&nbsp;</p><p>✅ <strong>High Mechanical Load Capacity</strong> – Withstands up to 5400 Pa front load and 2400 Pa back load.</p><p>&nbsp;</p><p>✅ <strong>Premium Quality &amp; Safety</strong> – Certified by IEC, UL, ISO 9001, ISO 14001, and ISO 45001.</p>

Specifications

✅ General Information
  • Product Type: Monocrystalline Bifacial Solar Module
  • Technology: Half-Cell 10BB PERC
✅ Electrical Characteristics (STC)

Power Output \ Efficiency (%) \ Open Circuit Voltage (Voc) \ Short Circuit Current (Isc) \ Max Power Voltage (Vmpp) \ Max Power Current (Impp)

540W 20.9% 49.78V 13.59A 41.69V 12.96A 545W 21.1% 50.00V 13.64A 41.94V 13.00A 550W 21.3% 50.25V 13.69A 42.19V 13.05A 555W 21.5% 50.50V 13.73A 42.42V 13.09A

Bifaciality Ratio: 65 ± 5%

✅ Physical Characteristics
  • Dimensions: 2277 x 1133 x 35 mm
  • Weight: 29 ± 1 kg
  • Cells per Module: 144 (72 x 2) – Mono PERC
  • Front Cover: 3.2mm Tempered Glass with Anti-Reflective Coating
  • Encapsulant: PID Free EVA
  • Back Cover: Transparent Backsheet
  • Frame Material: Anodized Aluminum (Black/Silver)
  • Junction Box: IP68 with 3 Bypass Diodes
  • Cable Length: 300mm or 1200mm with MC4 Connector
✅ Mechanical Load Ratings
  • Max Static Load (Front): 5400 Pa
  • Max Static Load (Back): 2400 Pa
  • Dynamic Load: 1000 Pa
✅ Thermal Characteristics
  • NOCT (Nominal Operating Cell Temperature): 45 ± 2°C
  • Power Temperature Coefficient (Pmax): -0.35%/°C
  • Voltage Temperature Coefficient (Voc): -0.22%/°C
  • Current Temperature Coefficient (Isc): +0.05%/°C
✅ Operating Conditions
  • Max System Voltage: 1500V
  • Max Series Fuse Rating: 25A
  • Operating Temperature Range: -40°C to +85°C (IEC), -40°C to +90°C (UL)
✅ Certifications & Compliance

IEC 62782:2016 – Dynamic Load Tested

IEC TS 62804 – PID Resistance

IEC 60068 – Dust & Sand Resistance

IEC 62716 – Ammonia Resistance

IEC 61701 – Salt Mist Resistance

UL 61215 / UL 61730

ISO 9001:2015 – Quality Management System

ISO 14001:2015 – Environmental Management System

ISO 45001:2018 – Occupational Health & Safety

Why Choose This Product?

Switching to this product ensures reduced energy costs, enhanced reliability, and long-term performance for your needs.

Our Guarantee

We stand behind the quality of our products and services. Each component comes with its own warranty, plus our comprehensive KFP Warranty for your peace of mind.

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Our Impact, Your Confidence

With a track record of success in residential, commercial, and industrial sectors, we’ve delivered sustainable energy solutions that make a difference. From cutting-edge technology to client-focused service, we redefine solar energy standards.

  • 20+ years of expertise in solar solutions.
  • ISO and LEED certified for quality and sustainability.
  • Global portfolio showcasing impactful projects.
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