Poly-crystalline solar cell

Poly-crystalline solar cell

Centro Energy Co., Ltd.
A partire da €0,116 / Wp
Tipo Cella: Policristallino
Fascia di Potenza: 4,324~4,619 Wp
Regione: Cina Cina
Il prodotto non è più in produzione.

Prodotto Alternativo

A partire da €0,162 / Wp
  • Potenza Massima: --
  • Tipo Cella: PERC
  • Dimesioni: 182x182 mm
  • Diagonale: --
  • Spessore Della Cella: 180 µm
  • Pmax: --
  • Vmpp: --
  • Impp: --
  • Voc: --
  • Isc: --
  • FF: --
  • Efficienza: --
  • Numero di Barre Collettrici: --
  • Materiale della sbarra collettrice: --
  • Numero delle placche di saldatura: --
  • Materiale delle placche di saldatura: Argento
  • Rivestimento AR: Nitruro di silicio

Caratteristiche del Prodotto

Numero Modello
4,324 4,373 4,423 4,472 4,521 4,57 4,619
Caratteristiche del Prodotto  
Tecnologia celle Policristallino
Dimesioni 156,75×156,75 mm
Spessore Della Cella 170 ± 20 µm
Superfice (fronte) (-)  
Numero di Barre Collettrici 5
Larghezza della Barra Collettrice 0,9 mm
Materiale della sbarra collettrice Argento
Rivestimento Anti-Riflesso Nitruro di silicio
Superfice (retro) (+)  
Numero delle placche di saldatura 5
Larghezza delle Placche di Saldatura 2 mm
Materiale delle placche di saldatura Argento
Materiale superfice (retro) (BSF) Alluminio
Dati elettrici in condizioni standard  
Potenza Massima (Pmax)
4,324 W 4,373 W 4,423 W 4,472 W 4,521 W 4,57 W 4,619 W
Tensione alla Massima Potenza (Vmpp)
0,529 V 0,535 V 0,535 V 0,538 V 0,54 V 0,542 V 0,543 V
Corrente alla massima potenza (Impp)
8,175 A 8,175 A 8,267 A 8,312 A 8,372 A 8,432 A 8,507 A
Tensione a Vuoto (Voc)
0,634 V 0,634 V 0,635 V 0,635 V 0,636 V 0,636 V 0,637 V
Corrente di corto circuito (Isc)
8,632 A 8,693 A 8,753 A 8,804 A 8,875 A 8,996 A 9,017 A
Efficenza della Cella
17,6 % 17,8 % 18 % 18,2 % 18,4 % 18,6 % 18,8 %
Fattore di riempimento (FF)
79,02 % 79,36 % 79,57 % 79,99 % 80,09 % 79,88 % 80,42 %
Valutazioni di Temperatura  
Coefficiente di Temperatura di Pmax -0,45 %/˚C
Coefficiente di Temperatura di Voc -0,32 %/˚C
Coefficiente di Temperatura di Isc 0,02 %/˚C

Centro Energy Co., Ltd.

Click to show company phone
Industry Park, Ehu Town, Wuxi, Jiangsu
No. Personale Impiegato: 800
Il prodotto non è più in produzione.

Contatti Utili

Contact Face


EC solar is a good manufacturer. Its solar panels have good quality. The amount of electricity generation is quite huge. Very popular brand among our installations.

-- Baker Renewable Energy

We install ECSOLAR solar panels because we can procure this brand in Australia and besides they are high quality products. Their after-sale is also excellent.

-- Craig Watt, City Solar


About Centro Energy

Centro Energy is a cell-to-module manufacturing facility employing state-of-the-art robotic equipment located in China and Vietnam, as well as an international photovoltaic system integrator.

For Manufacturing, we have 300MW solar cells and 500MW solar modules in China, 300MW solar module capacity in Vietnam. Our professional team has over 8 years industry experience in manufacturing, quality controlling, and logistics services. Full rangers of Centro Energy’s solar modules are produced in accordance with international standard of IEC61215 and IEC61730.

Centro Energy continuously delivers high quality solar cells and modules to customers worldwide, and products are widely used for homes, factories and public facilities in more than 40 countries such as Germany, Netherland, Japan, Thailand, Australia, Chile, Russia, etc.

Currently Centro Energy could provide customers with mono and poly crystalline solar cells, standard solar modules, black solar modules, smart modules as well as customized products like OEM and ODM. Meanwhile, we invest more in R&D advancing our technology to rapidly increase our energy efficiency and provide stable quality.

For projects, we have developed, financed, engineered, constructed and currently operates many grid-connected PV power plants. Our experience across the solar value chain reduces risk while delivering more reliable, dependable and cost-effective products and solutions for our customers.

What we do

• Continuously improving cell efficiency

• Strict quality control

• Customer satisfaction by better yield, reliability and performance of product

• Ensuring timely delivery to customers

• In-house reliability testing capability to ensure high quality product

• State of the art manufacturing facility with cutting-edge technology

• Develop, plan, build and operate residential solar system, commercial and industrial solar plants



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