EXOTRONIC
20W FIXED SOLAR PANEL
20W FIXED SOLAR PANEL
SKU:Exo-SP-F2-20
Maximize Solar Efficiency with Mono-PERC Solar Panels
Leverage the power of advanced solar technology with Mono-PERC solar panels, offering an efficiency rate of 23% and equipped with square cut cells. Incorporating a modern 9-wire bus-bar low-loss design, these panels deliver high efficiency and a positive power tolerance, demonstrating a competitive edge over traditional counterparts.
PERC Cells: Power and Efficiency Redefined
The inclusion of Passivated Emitter and Rear Cells (PERC) technology enhances the overall performance of these panels. In contrast to standard monocrystalline silicone designs, PERC cells exhibit improved low light performance by effectively utilizing the light that would otherwise pass through the cell, converting it back into electricity.
Optimized Power Output with 9-Wire Busbar Design
The cutting-edge 9-wire busbar design is pivotal in enhancing the performance of our solar panels. It effectively mitigates the resistance of the module and evenly distributes current across the entire surface of the cells. This sophisticated design significantly minimizes power losses within the module and curtails uneven cell heating and hot spots.
Exotronic Range: Synchronized Voltages for Enhanced Compatibility
The Exotronic range of panels has been meticulously designed to harmonize voltages across all sizes, enabling all modules to be wired in parallel. This harmonization facilitates optimal compatibility and ease of installation.
Robust Construction Paired with Sophisticated Aesthetics
The panels feature a durable anodised aluminium frame, fortified by a black protective coating and a streamlined 25mm profile. This refined design reduces the module's weight without compromising its structural integrity, effectively protecting the module from vibrational and torsional stresses. The use of tempered, high transmissivity, low-iron glass ensures superior low light performance and high resistance to impact.
Engineered for Resilience under Adverse Conditions
- Resistance to salt mist and ammonia
- Wind load resistance - up to 2400 Pascal
- Snow load resistance - up to 5400 Pascal
Each solar panel is equipped with an 800mm fly lead from the junction box. (Please note MC4 Connectors are not attached to the fly lead on the 20W panel - Please see images)
Dimensions | 406x356x25mm |
Weight | 1.75kg |
Vmp | 18.10V |
Imp | 1.11A |
Voc | 21.60V |
Isc | 1.21A |
Module Efficiency | 13.8% |
Temperature Ratings | |
NMOT | 41C +/-3C |
Temperature Coefficient of Pmax | -0.37%/C |
Temperature Coefficient of Voc | -0.29%/C |
Temperature Coefficient of Voc | 0.05%/C |
Maximum Ratings | |
Operating Temperature | -40 - +85C |
Maximum System Voltage | 1000VDC |
Maximum Fuse Rated Current | 15A |
Mechanical Characteristics | |
Front | 3.2mm Tempered Glass |
Frame | Black Anodized Aluminium Alloy |
Junction Box | IP65/IP67 |
Connectors | MC4 Compatible (except 20W) |