Solar Panel 320W

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Our 320W solar panels are manufactured with high efficiency A-grade Mono-crystalline Trinasolar® cells.

The low reflective properties of the 3.2mm safety/tempered glass front allows for maximum light absorption, while the low-iron content of the glass gives it more transparency than other types of glass for maximum solar production. A corrosion-resistant anodized aluminium frame surrounding the solar panel adds strength and allows for easy mounting.

The junction box attached to the back of the solar panel has a weather tight seal with an Ingress Protection rating of 65, a built-in bypass diode in the junction box provided added protection to panels connected in series during partial shading on an array. This solar panel is also supplied with 900mm of cable for each positive/negative with the standard MC4 solar panel connectors crimped onto each cable.

Our solar panels are backed with a 10-Year Warranty, are built to last and have been made to comply with the following international test standards IEC61215, IEC61730-1 and IEC61730-2 for use with AC modules and a Class-C fire rating as per AS/NZS5033:2014.  They are designed to retain 80% of the original power output after 25 years of usage.

Specifications for 320W Mono-crystalline Solar Panel:

Maximum Power (Pmax) - 320W
Maximum Power Voltage (Vmpp) - 30.00V
Maximum Power Current (Impp) - 10.70A
Open Circuit Voltage (Voc) - 36.00V
Short Circuit Current (Isc) - 11.60A

Power Tolerance - 3%
Cell Efficiency: 20.50%
Module Efficiency STC - 18.47%
Operating Temperature Range - -40C - +85C
Number of Cells: 60
Cell Type: Mono-crystalline Trinasolar®
Maximum System Voltage - 1000V
Dimensions : 1640mm x 990mm x 40mm
Weight: 18.2kgs

Temperature Coefficient of Pmax : -0.435%/C
Temperature Coefficient of Voc : -0.35%/C
Temperature Coefficient of Isc : 0.043%/C
Normal Opertaing Cell Temperature : 47C +/- 2C

Wind Load: 2400Pascal
Snow Load: 5400Pascal
Warranty: 10Years

Application Class: Class A
Fire Rating: Class C