420W full back solar panel - SHARP

Solar panel 420W full back - SHARP

The solar panel Sharp NU-JC420B 420 W is one of the most powerful photovoltaic solar panels thanks to its half-cell technology.

The Sharp panel NU-JC420B is equipped with a full black coating which allows to melt perfectly in the decor.

The NU-JC420B module is characterized by its low weight, its compact dimensions and its flexibility of assembly.

The manufacturer Sharp guarantees its 25-year-old panel.

TECHNICAL FEATURES 420W - SHARP

Dimension : 1722 x 1134 x 30 mm

Weight 20.7 kg

Electrical properties

Standard specifications (Suns: 1000W/m2)

Maximum power Pmax [W] : 420W

Voltage MPP Vmpp [V] 32,34V

MPP Impp [A] 12,99A

Voc open circuit voltage [V] :38,63V

Court-circuit Isc [A] 13,86A

Module output [%] : 21.51%

Operating temperature [°C] : from -40 to +85°C

Max. system voltage [V] 1,000V

Rated temperature values

Temperature coefficient on Pmax : -0,300%/°C

Temperature coefficient on Voc : -0.259%/°C

Temperature coefficient on Isc: 0.046%/°C

Characteristics NOCT* (Sunset: 800W/m2)

Maximum power Pmax [W] : 315.07W

Voltage MPP Vmpp [V] 30.15V

MPP Impp [A] : 10.46A

PROFITEZ D'UN RENDEMENT ÉLEVÉ

Half-cell solar panels are made of solar cells cut into two, a method to improve the performance and durability of photovoltaic panels.

The Sharp panel NU-JC420B is equipped with 108 half cells. By cutting the solar cells into two, the current is also divided by two. This reduction of half the current contributes to minimizing resistive losses, allowing cells to generate increased power.

The Sharp NU-JC420B photovoltaic module is made from N-Type TOPCon monocrystalline silicon cells, ensuring a remarkable yield of 21.51%.

The advantages of half-cell modules are multiple, including better production in the presence of shadows compared to conventional panels, increased durability, improved performance, and reduced risk of cracking.

INSTALLER FACILE

With dimensions 1722 x 1134 mm and a thickness of 30 mm, the NU-JC420B weighs 20.7 kg.

Its installation is simplified by the presence of an IP68 junction box with 3 derivation diodes, with cables of 1,250 meters equipped with MC4 connectors.

These specifications make it an ideal choice for a self-consumption installation on residential roofs.

SECTOR POINTS

The NU-JC420B is provided with the 25-year Sharp manufacturer warranty for the end user in the EU and the 25-year performance guarantee (at least 85%).

25-year warranty on linear power of single-facial panels: Minimum guaranteed power of 98% of nominal power in the first year and 85% in the 25th year. Maximum annual degradation of 0.54% after the first year

SHARP YOUR SOLAR PARTNER

Being present in the solar market for 60 years, Sharp has an unparalleled experience in the field of photovoltaic energy, surpassing any other company in this sector.

As a pioneer in the photovoltaic cell market, Sharp has been a driving force in the adoption of solar technologies for several decades, having already delivered over 50 million photovoltaic modules. These modules are widely used throughout the world, adapting to a variety of applications and environments, from mountain peaks to deserts, from glacial climates to extreme conditions of humidity and heat. The robustness and reliability of Sharp panels have been convincingly demonstrated.

Sharp products are subjected to rigorous testing, in accordance with established standards over the decades of experience, up to five times more stringent than the required IEC standards.