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Waaree Energies WS-320 320W Polycrystalline Solar Panel
Model WS-320 | Polycrystalline | 72 Cell | Monocrystalline | 1500V System Voltage
Product Overview
The Waaree Energies WS-320 is a reliable 320W polycrystalline solar panel designed for consistent daily energy generation. It combines solid performance, strong build quality, and long-term durability in one practical module. With a 72-cell design, tempered glass, and an anodized aluminium frame, it is built for demanding rooftop and commercial solar installations. The panel also supports a 1500V system, which can help reduce balance-of-system costs in larger arrays. Its efficiency rating makes it a dependable choice for projects that need stable output and predictable performance.
Key Benefits
Strong power output: Delivers a maximum power rating of 320Wp for dependable solar generation.
Long service life: Comes with a 10-year product warranty and a 10-year power warranty.
Built for durability: Uses anti-reflection coated tempered glass and an anodized aluminium frame.
Installation-friendly design: Includes MC4 connectors, 1200mm cables, and a 4mm² cable cross-section.
Weather-resistant protection: The IP68 junction box supports reliable operation in challenging outdoor conditions.
How It Works
The WS-320 converts sunlight into usable electrical power through its polycrystalline silicon cells. Light reaches the cells through anti-reflection coated tempered glass, which helps improve transmission. The generated current moves through the module wiring and exits through MC4 connectors for integration into a solar system. Performance remains stable across a wide operating range, making the panel suitable for different climates and installation environments. Its 1500V system compatibility also supports efficient string design in larger solar arrays.
Sunlight Conversion: The polycrystalline cells absorb sunlight and produce direct current electricity. This process is the foundation of the module’s daily energy output.
Power Flow: The produced electricity passes through the junction box and MC4 connectors. This allows a secure and efficient connection to the rest of the solar system.
Temperature Stability: The panel is designed for operating temperatures from -40 to 85°C. This helps maintain dependable performance across varied weather conditions.
Technical Specifications
| Brand | Waaree Energies Ltd |
| Model Number | WS-320 |
| Technology | Polycrystalline |
| Maximum Power (Pmax) | 320 Wp |
| Module Efficiency | 16.06% |
| Power Tolerance | 0 to +1.5% |
| Voltage at Maximum Power (Vmpp) | 37.65 V |
| Current at Maximum Power (Impp) | 8.5 A |
| Open Circuit Voltage (Voc) | 46.5 V |
| Short Circuit Current (Isc) | 9.15 A |
| Panel Dimensions | 1985 x 1003 x 40 mm |
| Weight | 22.5 kg |
| Cell Number | 72 |
| Glass Type | Anti-reflection coated tempered glass |
| Glass Thickness | 3.2 mm |
| Frame Type | Anodized aluminium |
| Junction Box Diodes | 3 |
| Junction Box Protection Class | IP68 |
| Connector Type | MC4 |
| Cable Cross-section | 4 mm² |
| Cable Length | 1200 mm |
| System Voltage | 1500 V |
| Series Fuse Rating | 16 A |
| Temperature Coefficient of Pmax | -0.3859%/°C |
| Temperature Coefficient of Voc | -0.2775%/°C |
| Temperature Coefficient of Isc | 0.051%/°C |
| NOCT | 46 ± 2 °C |
| Operating Temperature Range | -40 to 85 °C |
Certifications & Compliance
Certifications: IS 14286/IEC 61215 ed2, IS/IEC 61730 (Part 1 & 2), IEC 61215, IEC 61730, UL61730, IEC TS 62804-1, IEC 62716, IEC-60068-2-68, IEC TS 62782, IEC 61701.
Inverter Compatibility: Designed for standard grid-tied and off-grid solar system integration.
Environmental: Built for salt mist, PID resistance, high wind and snow loads, and long-term outdoor use.
Warranty: 10-year product warranty and 10-year power warranty, with 91.2% output retention at 10 years and 80.7% at 25 years.
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-22666 |
|---|---|
| Manufacturer | PES Supply |
| Brand | |
| Container price | |
| Container qty | |
| Odoo id | |
| Pallet price | |
| Pallet qty | |
| Unit price | |
| Manufacturer |
No documents available for this product. Contact us to request documentation.
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Product Description
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Waaree Energies WS-320 320W Polycrystalline Solar Panel
Model WS-320 | Polycrystalline | 72 Cell | Monocrystalline | 1500V System Voltage
320 WpMax Power Output16.06%Module Efficiency72Polycrystalline CellsProduct Overview
The Waaree Energies WS-320 is a reliable 320W polycrystalline solar panel designed for consistent daily energy generation. It combines solid performance, strong build quality, and long-term durability in one practical module. With a 72-cell design, tempered glass, and an anodized aluminium frame, it is built for demanding rooftop and commercial solar installations. The panel also supports a 1500V system, which can help reduce balance-of-system costs in larger arrays. Its efficiency rating makes it a dependable choice for projects that need stable output and predictable performance.
Key Benefits
Strong power output: Delivers a maximum power rating of 320Wp for dependable solar generation.
Long service life: Comes with a 10-year product warranty and a 10-year power warranty.
Built for durability: Uses anti-reflection coated tempered glass and an anodized aluminium frame.
Installation-friendly design: Includes MC4 connectors, 1200mm cables, and a 4mm² cable cross-section.
Weather-resistant protection: The IP68 junction box supports reliable operation in challenging outdoor conditions.
How It Works
The WS-320 converts sunlight into usable electrical power through its polycrystalline silicon cells. Light reaches the cells through anti-reflection coated tempered glass, which helps improve transmission. The generated current moves through the module wiring and exits through MC4 connectors for integration into a solar system. Performance remains stable across a wide operating range, making the panel suitable for different climates and installation environments. Its 1500V system compatibility also supports efficient string design in larger solar arrays.
Sunlight Conversion: The polycrystalline cells absorb sunlight and produce direct current electricity. This process is the foundation of the module’s daily energy output.
Power Flow: The produced electricity passes through the junction box and MC4 connectors. This allows a secure and efficient connection to the rest of the solar system.
Temperature Stability: The panel is designed for operating temperatures from -40 to 85°C. This helps maintain dependable performance across varied weather conditions.
Technical Specifications
Brand Waaree Energies Ltd Model Number WS-320 Technology Polycrystalline Maximum Power (Pmax) 320 Wp Module Efficiency 16.06% Power Tolerance 0 to +1.5% Voltage at Maximum Power (Vmpp) 37.65 V Current at Maximum Power (Impp) 8.5 A Open Circuit Voltage (Voc) 46.5 V Short Circuit Current (Isc) 9.15 A Panel Dimensions 1985 x 1003 x 40 mm Weight 22.5 kg Cell Number 72 Glass Type Anti-reflection coated tempered glass Glass Thickness 3.2 mm Frame Type Anodized aluminium Junction Box Diodes 3 Junction Box Protection Class IP68 Connector Type MC4 Cable Cross-section 4 mm² Cable Length 1200 mm System Voltage 1500 V Series Fuse Rating 16 A Temperature Coefficient of Pmax -0.3859%/°C Temperature Coefficient of Voc -0.2775%/°C Temperature Coefficient of Isc 0.051%/°C NOCT 46 ± 2 °C Operating Temperature Range -40 to 85 °C Certifications & Compliance
Certifications: IS 14286/IEC 61215 ed2, IS/IEC 61730 (Part 1 & 2), IEC 61215, IEC 61730, UL61730, IEC TS 62804-1, IEC 62716, IEC-60068-2-68, IEC TS 62782, IEC 61701.
Inverter Compatibility: Designed for standard grid-tied and off-grid solar system integration.
Environmental: Built for salt mist, PID resistance, high wind and snow loads, and long-term outdoor use.
Warranty: 10-year product warranty and 10-year power warranty, with 91.2% output retention at 10 years and 80.7% at 25 years.Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
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