Seraphim Solar System SRP-440-BTD-HV
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- SKU
- PES-SPS-SOL-16958
PES Supply is an authorized distributor for PES Supply. 50,000+ SKUs from 169 authorized brands.
Seraphim SRP-440-BTD-HV 440W TOPCon Bifacial Solar Panel
SRP-440-BTD-HV | TOPCon | 108 Monocrystalline Cells | Bifacial | 1500V System Voltage
Product Overview
The Seraphim SRP-440-BTD-HV is a premium 440W bifacial solar panel designed for high-efficiency energy generation. This module utilizes advanced TOPCon cell technology to deliver exceptional performance in both direct sunlight and low-light conditions. Its monocrystalline structure ensures minimal degradation over time, maintaining over 87% output after thirty years. The panel features a sleek black frame and anti-reflective glass for superior aesthetics and energy capture. With a lightweight design of only 21 kg, it simplifies installation on various roof types. This solar panel is ideal for residential and commercial projects seeking reliable, long-term power solutions. Its bifacial capability allows energy gain from the rear side, boosting total effective power significantly.
Key Benefits
High Efficiency Output: Achieves 22.53% module efficiency for maximum power generation per square meter.
Bifacial Energy Gain: Captures sunlight from both sides, adding up to +55W rear gain for total effective power.
Superior Low-Light Performance: TOPCon technology ensures excellent energy production even during cloudy days or dawn.
Long-Term Reliability: Features only 0.42% annual degradation to guarantee sustained output over decades.
Lightweight & Robust: Weighs just 21 kg yet withstands 5400 Pa front load and 2400 Pa rear load.
How It Works
This solar panel operates by converting sunlight into electricity using advanced TOPCon monocrystalline cells. The cells utilize a tunnel oxide passivation layer to reduce electron recombination, significantly boosting efficiency. Its bifacial design allows it to capture light reflected from the ground on the rear side, increasing total energy yield. The multi-busbar technology enhances current collection and reduces resistive losses within the module. This system ensures stable performance across a wide operating temperature range from -40°C to +85°C.
TOPCon Cell Technology: The tunnel oxide passivation layer minimizes electron loss, maximizing voltage and current output. This results in higher efficiency compared to standard PERC cells.
Bifacial Light Capture: Sunlight hitting the rear glass generates additional electricity, adding up to 12.6% extra power. This feature is ideal for installations with reflective ground surfaces.
Multi-Busbar Design: Multiple busbars reduce electrical resistance and improve current collection efficiency. This design also enhances the panel's ability to handle mechanical loads.
Technical Specifications
| Nominal Power (Pmax) | 440 Wp |
| Module Efficiency | 22.53% |
| Voltage at Max Power (Vmpp) | 32.70 V |
| Current at Max Power (Impp) | 13.47 A |
| Open Circuit Voltage (Voc) | 39.30 V |
| Short Circuit Current (Isc) | 14.15 A |
| Maximum System Voltage | 1500 V DC |
| Power Tolerance | 0 ~ +1% |
| Pmax Temp. Coefficient | -0.29%/°C |
| Operating Temperature Range | -40°C to +85°C |
| Nominal Operating Cell Temp (NOCT) | 45±2°C |
| Dimensions (H/W/D) | 1722 x 1134 x 28 mm |
| Weight | 21.0 kg |
| Cell Type & Count | 108 Monocrystalline TOPCon Cells |
| Cell Size | 182 x 91 mm |
| Front Glass | 3.2mm AR Coated Tempered Glass |
| Frame Material | Black Anodized Aluminium |
| Junction Box | IP68 with 3 Diodes |
| Series Fuse Rating | 25 A |
| Mechanical Load (Front/Rear) | 5400 Pa / 2400 Pa |
Certifications & Compliance
Certifications: ISO9001, ISO14001, ISO45001
Inverter Compatibility: Compatible with all major string inverters (1500V DC max)
Environmental: Anti-PID, Anti-ASHRAE, Low-Light Performance
Warranty: 15 Years Product Warranty, 30 Years Linear Power Output Warranty (87.4% at year 30)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-16958 |
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| Manufacturer | PES Supply |
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