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Premium bifacial photovoltaic module with BC technology and 660 W power output.
The Amerisolar AS-7M132BC-BHCR solar panel represents an advanced solution for large photovoltaic installations. The module uses 132 rectangular HPBC cells (Hybrid Passivated Back Contact) arranged in a 6 × 22 configuration, ensuring high efficiency up to 24.4% and peak power output of 660 W.
The bifacial construction with dual glass (2 + 2 mm; tempered glass) allows utilization of reflected light from the rear side of the panel, increasing total energy production by up to 25% depending on surface reflectivity. The black design ensures an elegant appearance ideal for installations where aesthetics are important. The module meets strict international certifications IEC 61215, IEC 61730 and is equipped with IP68 protection.
The solar panel contains HPBC (Hybrid Passivated Back Contact) cells, i.e., N-Type, with busbars on the rear side. "Hybrid passivated" means a combination of multiple passivation layers (e.g., TOPCon-like elements + BC architecture).
Benefits of this new technology:
Higher efficiency than conventional PERC/TOPCon
Very good temperature coefficient
Lower degradation (LID, LeTID)
High mechanical and long-term stability
Aesthetically clean appearance (all-black modules)
Performance characteristics and bifaciality
The module achieves 502.4 W power output under NOCT conditions (800 W/m², 20 °C, 1 m/s). Bifacial technology brings additional energy gains depending on surface reflectivity – with 10% gain from the rear side, the panel reaches 710 W output, with 20% gain up to 776 W. Open circuit voltage is 50.2 V, short circuit current 16.65 A.
Construction and durability
The anodized aluminum frame ensures long-term protection against corrosion. The module is equipped with an IP68 junction box with three diodes and 4 mm² cables 300 mm long with MC4 connectors. The total weight of the module is 33.5 kg with dimensions 2382 × 1134 × 30 mm. Fire resistance class C.
Certification and quality standards
Manufacturer Amerisolar holds ISO 9001:2015 certification for quality management system, ISO 14001:2015 for environmental management and ISO 45001:2018 for occupational health and safety. The product is certified according to IEC standards and CE marked for the European market.
BASIC SPECIFICATIONS
Maximum power (Pmax): 660 W
Open circuit voltage (Voc): 50.2 V
Short circuit current (Isc): 16.65 A
Voltage at max. power point (Vmp): 41.4 V
Current at max. power point (Imp): 15.95 A
Module efficiency: 24.4%
Cell type: HPBC (Hybrid Passivated Back Contact)
Number of cells: 132 (6 × 22)
Glass: dual, 2 + 2 mm, tempered
Operating temperature: -40 to +85 °C
Maximum system voltage: 1500 V DC
Maximum series fuse: 35 A
Temperature coefficient Pmax: -0.260%/°C
Temperature coefficient Voc: -0.200%/°C
Temperature coefficient Isc: +0.050%/°C
Dimensions: 2382 × 1134 × 30 mm
Weight: 33.5 kg
Connector: MC4
Fire class: Class C
| Brand | |
| Type specification : | Solar panel |
| Manufacturer : | XTEND Solarmi |
| Technical specification | |
| Max. operating temperature (°C) : | 85 |
| Min. operating temperature (°C) : | -40 |
| Inputs and outputs | |
| Connector : | MC4 |
| Power supply | |
| Rated Power (Wp) : | 660 |
| MPP voltage (V) : | 41,4 |
| Voltage without load (V) : | 50,2 |
| Number of cells : | 132 |
| MPP current (A) : | 15,95 |
| Efficiency of solar panel (%) : | 24,4 |
| Short-circuit Current (A) : | 16,65 |
| Warranty | |
| Warranty period EU (months) : | 26 |
| Warranty period CRN (months) : | 26 |
| Physical properties | |
| Color : | black |
| Depth (mm) : | 30 |
| Weight (kg) : | 33.5 |
| Dimensions : | 2382 × 1134 × 30 mm |
| Width (mm) : | 1134 |
| Height (mm) : | 2382 |
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