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Navitas Solar NS 280 280W Polycrystalline Solar Panel
Model NS 280 | Polycrystalline | 60 Cell | Monocrystalline/Polycrystalline Module | 1500V System Voltage
Product Overview
The Navitas Solar NS 280 is a reliable 280W polycrystalline solar panel designed for rooftop and large-scale installations. It combines solid power output, a compact 60-cell format, and strong electrical stability for dependable daily generation. The module offers a power range from 250W to 280W, with efficiency reaching 17.24%. Its anti-reflection coated glass, anodized aluminium frame, and weather-resistant build support long-term outdoor use. This panel is suitable for customers seeking consistent performance, practical installation, and proven solar technology. The design also supports low-light operation, efficient current flow, and strong system compatibility.
Key Benefits
High power output: The module delivers up to 280Wp for strong energy production.
Strong efficiency: Efficiency reaches 17.24%, helping maximize usable roof space.
Durable construction: Anodized aluminium framing and 3.2mm glass improve outdoor durability.
Weather resilience: The panel withstands 2400 Pa wind loads and 5400 Pa snow loads.
Warranty support: It includes 10 years product warranty and 25 years linear power warranty.
How It Works
The Navitas Solar NS 280 converts sunlight into usable electricity through polycrystalline silicon cells. When sunlight reaches the module surface, the anti-reflection coated glass helps reduce light loss. This supports better absorption across changing daylight conditions. The 60-cell layout is designed to balance voltage, current, and system compatibility. As the cells generate direct current, the module passes power through its junction box and bypass diodes. This helps maintain output during partial shading and uneven irradiation. The panel is built for stable operation within a wide temperature range, so performance remains dependable in demanding environments.
Sunlight capture: The anti-reflection glass improves light intake. This supports more effective energy conversion during the day.
Power generation: Polycrystalline cells convert solar radiation into direct current. The module produces up to 280Wp at STC.
System protection: Bypass diodes and the IP68 junction box support safer energy flow. They also help reduce losses from shading.
Technical Specifications
| Brand | Navitas Solar |
| Model Number | NS 280 |
| Technology | Polycrystalline |
| Cell Count | 60 Cells |
| Power Range | 250 to 280 Wp |
| Maximum Power (Pmax) | 280 Wp |
| Voltage at Maximum Power (Vmpp) | 31.7 V |
| Current at Maximum Power (Impp) | 8.83 A |
| Open Circuit Voltage (Voc) | 38.65 V |
| Short Circuit Current (Isc) | 9.4 A |
| Panel Efficiency | 17.24% |
| Power Tolerance | 0 to +2% |
| Operating Temperature Range | -40°C to 85°C |
| Nominal Operating Cell Temperature | 45 ± 2°C |
| Temperature Coefficient of Pmax | -0.38%/°C |
| Temperature Coefficient of Voc | -0.34%/°C |
| Temperature Coefficient of Isc | 0.053%/°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 20 A |
| Dimensions | 1640 x 990 x 35 mm |
| Weight | 19.96 kg |
| Glass Type | Anti-reflection coating glass |
| Glass Thickness | 3.2 mm |
| Frame Type | Anodized Aluminium |
| Junction Box Protection Class | Class I |
| Bypass Diodes | 3 |
| Seller Name | Navitas Green Solutions Pvt. Ltd. |
| Country | India |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730-1, IEC 61730-2, IEC 62804, IEC 61701, ISO 9001, ISO 14001, ISO 18001
Inverter Compatibility: Suitable for standard grid-tied and rooftop solar systems
Environmental: Built for -40°C to 85°C operating conditions with strong mechanical load resistance
Warranty: 10 years product warranty and 25 years linear power warranty; module degradation is limited to 0.8% annually
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-13251 |
|---|---|
| Manufacturer | PES Supply |
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| Container qty | |
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