Sail Solar SAS725N-132HJT
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Sail Solar SAS725N-132HJT 725W N-Type HJT Bifacial Solar Panel
SAS725N-132HJT | N-Type HJT Cell | 132 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The Sail Solar SAS725N-132HJT 725W N-Type HJT Bifacial Solar Panel delivers exceptional energy performance for modern solar systems. This advanced panel features 132 high-efficiency N-type HJT half-cells arranged in a 6x22 layout. It achieves a remarkable module efficiency of 23.3% under standard test conditions. The bifacial design captures sunlight from both front and rear surfaces, boosting total power output by up to 10%. Built with tempered glass and a reinforced anodized aluminum frame, it withstands harsh weather conditions. The panel offers a 30-year power warranty and a 15-year product warranty for long-term reliability. Its low temperature coefficient of -0.29%/°C ensures stable performance even in hot climates. This model is ideal for large-scale commercial installations and high-efficiency residential projects seeking maximum energy yield per square meter.
Key Benefits
Higher Power Output: Generates 725W peak power with up to 10% additional gain from rear-side bifacial exposure.
Superior Efficiency: Achieves 23.3% module efficiency using advanced N-type HJT cell technology for minimal energy loss.
Long-Term Warranty: Includes a robust 30-year power warranty and 15-year product warranty for guaranteed performance.
Enhanced Durability: Features IP68-rated junction box, tempered glass, and reinforced frame for extreme weather resistance.
Low Temperature Loss: Maintains efficiency in heat with a low -0.29%/°C Pmax temperature coefficient for stable output.
How It Works
This solar panel converts sunlight into electricity using advanced N-type HJT (Heterojunction with Intrinsic Thin-layer) cell technology. The bifacial design allows the panel to absorb light from both the front and rear sides, increasing total energy generation. Half-cell layout reduces internal resistance and minimizes hot spot risks during partial shading. The panel operates efficiently across a wide temperature range from -40°C to +85°C. Its low temperature coefficient ensures minimal power loss even under high-heat conditions. The integrated junction box with three bypass diodes protects the system from voltage spikes and ensures safe operation.
N-Type HJT Technology: Combines crystalline silicon with thin amorphous silicon layers to create a high-efficiency heterojunction that reduces electron recombination and boosts voltage output.
Bifacial Light Capture: Captures reflected and diffuse sunlight on the rear side, adding up to 10% extra power output compared to traditional mono-facial panels.
Half-Cell Design: Splits each cell into two halves to lower current flow, reduce resistive losses, and prevent hot spots that can damage the module over time.
Technical Specifications
| Maximum Power (Pmax) | 725 Wp |
| Module Efficiency | 23.3% |
| Voltage at Maximum Power (Vmpp) | 42.14 V |
| Current at Maximum Power (Impp) | 17.23 A |
| Open Circuit Voltage (Voc) | 50.26 V |
| Short Circuit Current (Isc) | 18.29 A |
| Power Tolerance | 0 ~ +0.5% |
| Maximum System Voltage | 1500 V DC |
| Temperature Coefficient of Pmax | -0.29%/°C |
| Operating Temperature Range | -40°C to +85°C |
| Nominal Operating Temperature (NMOT) | 45±2°C |
| Number of Cells | 132 (6x22 Half-Cell) |
| Cell Technology | N-Type HJT Bifacial |
| Dimensions (H/W/D) | 2384 x 1303 x 35 mm |
| Weight | 34 kg |
| Front Glass Thickness | 2.0 mm Tempered Glass |
| Frame Type | Anodized Aluminum Alloy |
| Junction Box Rating | IP68 with 3 Bypass Diodes |
| Connector Type | MC4 Compatible |
| Cable Cross-Section | 4.0 mm² |
| Series Fuse Rating | 30 A |
| Total Degradation Rate (30 Years) | 87.4% |
| Annual Degradation Rate | 0.42% |
Certifications & Compliance
Certifications: IEC61215, IEC61730, IEC61701, IEC62716, ISO9001:2015, ISO14001:2015, ISO45001:2018
Inverter Compatibility: Compatible with all major string inverters supporting 1500V DC input
Environmental: Salt/Mist/Ammonia tested, Anti-PID, Low LID, High transmission glass
Warranty: 15-Year Product Warranty | 30-Year Power Warranty (87.4% output at end)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-16672 |
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| Manufacturer | PES Supply |
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