Solar Panel Astroenergy CHSM78N(DG)/F-BH – 650W ASTRO N5 Bifacial

The Astroenergy CHSM78N(DG)/F-BH of the ASTRO N5 series is a high-efficiency bifacial solar panel with advanced n-type TOPCon technology, designed for maximum performance and long-term reliability. Thanks to the high power of up to 650W and excellent efficiency, this model is ideal for large photovoltaic parks and industrial applications.

Electrical parameters (STC)

• Maximum power (Pmax): up to 650W
• Operating voltage (Vmp): up to 47.12 V
• Operating current (Imp): up to 13.80 A
• Open Circuit Voltage (Voc): up to 57.01 V
• Short circuit current (Isc): up to 14.51 A

Bifacial technology

• Additional production from the back (up to 25%)
• Higher yield when reflected from surfaces
• Lower losses and higher overall efficiency

Reliability and durability

• Maximum system voltage: 1500V DC
• Operating temperature range: -40°C to +85°C
• Junction box: IP68, 3 bypass diodes
• Temperature coefficients:
  • Pmax: -0.29%/°C
  • Voc: -0.25%/°C
  • Isc: 0.043%/°C
• Load resistance:
  • Snow: up to 5400 Pa
  • Wind: up to 2400 Pa

Dimensions and construction

• Dimensions: 2465 × 1134 × 30 mm
• Weight: 34.7 kg
• Glass: Double Glass (2.0 + 2.0 mm)
• Frame: Anodized aluminum
• Cables: 4 mm² (length up to 350 mm, optional up to 1250 mm)
• Connectors: MC4 / HCB40 compatible

Advantages

• High power - up to 650W for maximum output
• Excellent efficiency (23.3%)
• Lower degradation:
  • ≤1% first year
  • ≤0.4% per year thereafter
• Excellent performance at high temperatures
• Better low-light performance
• Reduced losses through SMBB technology

Warranty

• 15 year product warranty
• 30 year linear power warranty

Conclusion

Astroenergy CHSM78N(DG)/F-BH 650W is a high-end solar panel designed for professional and large-scale photovoltaic systems. It combines the latest technologies, high efficiency and long service life, which guarantees an excellent return on investment.

Important

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Main features

Power: 650W
Technology: N-type TOPCon 4.0
Type: Bifacial
Efficiency: up to 23.3%
Number of cells: 156 (6×26)
Power sorting: 0 ~ +3%
Class: Tier 1 (BloombergNEF)

Additional information