The Ja Solar Panel 380W 24V Monocrystalline Perc offers great power within the range of grid connection panels.

Description Ja Solar Panel 380W Monocrystalline Perc

The Ja Solar 380W Panel with 120 Monocrystalline PERC cells provides best-in-class performance at a fantastic price. With an impressive production within the family of grid connected solar panels given its size equivalent to panels of 60 cells of 270W or 280W.

A 40% higher performance with a similar size guarantee maximum production with minimum space and comfort for installation. This gain of more than 40% is not only in absolute power, but the advantage in energy harvesting of a PERC cell is remarkable compared to ordinary monocrystalline cells and well above the more popular polycrystalline cells.

This 380W solar panel has voltage characteristics consistent with a 60-cell panel, or grid connection, so it is imperative to use it in our MPPT-type charge regulator solar installation if it is used for isolated systems with batteries.

In addition, this way we will guarantee the maximum use of the production of these panels. Its composition of cells with PERC technology and monocrystalline silicon gives the Ja Solar Panel 380W Monocrystalline Perc extraordinary performance in any lighting condition, whether sunny or cloudy and low irradiation.

PERC technology offers excellent performance when the panel is at a high temperature, unlike classic monocrystalline cells. And in addition, we have an efficiency more than 40% higher than a 270W panel, we will have the great advantage of being able to have all that power in practically the same space, saving on costs of other materials and time, having the highest possible production per square meter. 

Thanks to all the advanced manufacturing technologies of the Ja Solar Panel 380W Monocrystalline Perc we will enjoy a high efficiency index, greater than 20%, and with a very attractive price to be able to recover the investment in a short space of time.

Yield Ja Solar Panel 380W Monocrystalline Perc

The performance of the Ja Solar Panel 380W Monocrystalline Perc offers a plus of performance compared to the classic panels of 60 conventional cells. It has 120 half cells and its production data is as follows:

- Voltage at maximum power (VMP): 34.52V

- Current at maximum power (IMP): 11.01A

- Open Circuit Voltage (VOC): 41.52V

- Short Circuit Current (ISC): 11.53A

- Module efficiency: 20.4%

Ja Solar Panel Curves 380W Monocrystalline Perc

What does a Monocrystalline panel with PERC cells give us?

The word PERC is an acronym in English that stands for Passivated Emitter Rear Cell. This indicates that a PERC cell incorporates a reflective layer on its back between the silicon and the aluminum.

Thanks to this technique, part of the radiation is reflected on the silicon layer and does not pass through the solar panel. With this reflection, the cell absorbs more energy and can also better dissipate temperature, thus achieving superior thermal efficiency compared to other photovoltaic cell technologies, since heat is an enemy of a solar panel's performance.

Physical Characteristics Ja Solar Panel 380W Monocrystalline Perc

The Ja Solar 380W Monocrystalline Perc Panel has dimensions of 1774 x 1052 x 35 mm and a weight of 23Kg, slightly higher than classic 60-cell panels such as polycrystalline plates between 250 and 280W.

The frame that surrounds and protects the plate is made of anodized aluminum. This guarantees a good grip on any type of structure and also provides a high structural rigidity to the plate.

On its back there are several junction boxes, with IP68 protection. Cables with MC4-type connectors at their ends come out from the sides to make connecting the panels as easy as possible. Supports connection to a 1500V system.

Maintenance Ja Solar Panel 380W Monocrystalline Perc

The only maintenance on a solar panel is cleaning. Also, check that the connection and wiring are in perfect condition. It is imperative to prevent any type of shadow from affecting any part of the panel surface, this will ensure optimal production and satisfactory performance.

Common Uses Ja Solar Panel 380W Monocrystalline Perc

At AutoSolar you can purchase the Ja Solar 380W Monocrystalline Perc Panel for both the smallest off-grid solar kits, or use them in grid connection systems or in large installations. All these applications will allow us to get the most out of a panel with these exceptional technical characteristics.