Astronergy 415W Bifacial N-Type Solar Panel

Overview of the Astronergy 415W Bifacial Solar Panel

The Astronergy 415W bifacial solar panel is part of the ASTRO N5s bifacial series, using advanced N-type monocrystalline cell technology to deliver high efficiency, excellent temperature performance, and long-term reliability. This panel is designed for residential, commercial, and distributed solar installations where performance, durability, and warranty confidence are critical.

What the Astronergy 415W Panel Is Designed to Do

This photovoltaic module converts sunlight into DC electrical power and is designed to:

• Provide high energy output from a compact panel footprint
• Increase total yield through bifacial rear-side energy generation
• Maintain stable performance in hot operating conditions
• Deliver reliable long-term production with low annual degradation

What This Panel Is Not

This product is a solar PV module only.

• It is not an inverter and does not produce AC power
• It does not store electrical energy
• It does not include mounting systems, cabling, or protection devices

Cell Technology and Module Design

The Astronergy 415W panel uses N-type monocrystalline cells with bifacial capability.

• Cell type: N-type monocrystalline
• Cell size: 182 mm wafers
• Cell configuration: 108 cells (6 × 18)
• Bifacial design enables rear-side energy generation

Electrical Performance at STC

• Nominal maximum power (Pmax): 415 W
• Maximum power voltage (Vmp): 32.02 V
• Maximum power current (Imp): 12.96 A
• Open circuit voltage (Voc): 38.10 V
• Short circuit current (Isc): 13.70 A
• Module efficiency: 21.3%
• Power tolerance: 0 ~ +3%

Bifacial Performance and Rear-Side Gain

The bifacial construction allows additional energy generation from reflected light on the rear side.

• Bifacial energy gain depends on mounting height and surface reflectivity
• Suitable for rooftop and ground-mounted installations
• Improves total system yield without increasing panel count

Temperature Performance

• Temperature coefficient of Pmax: -0.29% / °C
• Temperature coefficient of Voc: -0.25% / °C
• Temperature coefficient of Isc: +0.043% / °C
• Nominal module operating temperature (NMOT): 41 ± 2°C

Mechanical Specifications

• Module dimensions: 1722 × 1134 × 30 mm
• Module weight: 20.8 kg
• Front glass: 1.6 mm heat-strengthened glass
• Rear glass: 1.6 mm heat-strengthened glass
• Frame: Silver anodised aluminium alloy

Junction Box and Cabling

• Junction box protection rating: IP68
• Bypass diodes: 3
• Cable cross-section: 4 mm² (IEC) / 12 AWG (UL)
• Cable length: 350 mm (+) / 250 mm (-)
• Connector type: HCB40 or MC4-EVO2A compatible

Operating Limits and Load Ratings

• Operating temperature range: -40°C to +85°C
• Maximum system voltage: 1500 V DC
• Maximum series fuse rating: 30 A
• Maximum mechanical load (front): 5400 Pa
• Maximum mechanical load (back): 2400 Pa

Certifications and Compliance

• IEC 61215 and IEC 61730
• CE certification
• TÜV certified
• ISO 9001, ISO 14001 and ISO 45001 manufacturing standards

Warranty Information

• Product warranty: 15 years
• Performance warranty: 30-year linear power output warranty
• First-year degradation: ≤1.0%
• Annual degradation (year 2–30): ≤0.4%

Typical Applications

• Residential rooftop solar systems
• Commercial and industrial installations
• Distributed generation projects
• Rooftop and ground-mounted bifacial arrays