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SUNSYSTEM 50p

Product catalog summary

Overview: This document provides technical specifications and details for the SUNSYSTEM 50p photovoltaic modules, manufactured by NES Ltd. in the EU.

Physical Specifications:

Overall dimensions: 670 x 536 x 35 mm
Weight: 6.0 kg
Cell type: Polycrystalline
Number of cells: 36 (4 x 9)
Frame: Aluminum
Front closing: Tempered glass 3.2 mm
Back closing: TPT
Junction box: 156 x 52 mm
Length of cable: 900 mm

Electrical Specifications:

Maximum power (Pmax): 50 Wp
Module efficiency: 13.1%
Cell efficiency: 11.2%
Open circuit voltage (Voc): 21.6 V
Voltage at max power (Vmp): 17.0 V
Current at max power (Imp): 2.94 A
Short circuit current (Isc): 3.25 A
Tolerance: Fully positive

Temperature Coefficients:

Temp. coeff. of Voc: -0.38% / ˚C
Temp. coeff. of Vmp: -0.5% ± 0.05% / ˚C
Temp. coeff. of Pmax: -0.3% ± 0.05% / ˚C
Temp. coeff. of Imp: +0.065% / ˚C
Temp. coeff. of Isc: +0.1% / ˚C

Limitations:

Max. system voltage: 1000 V DC
Max. physical load: 2400 Pa
Temperature range: -40˚C to +85˚C
NOCT: 48˚C ± 2˚C

Warranty and Certifications:

Workmanship and material warranty: 10 years
Performance warranty: 80% of the minimum peak power for 25 years
Certified according to IEC 61215:2005 & EN 61730:2007
TÜV certified

Additional Information: The modules are designed to have a fully positive tolerance and yield is guaranteed for 25 years. Each module undergoes an individual flash test. The information is subject to change without prior notice.

Catalog excerpts

SUNSYSTEM 50p Photovoltaic modules Made in EU Crystalline modules with fully positive tolerance. Yield guaranteed for 25 years. Individual flash test record for each module. Electrical specifications: Maximum power Pmax Tolerance Voltage at max power Vmp Open circuit voltage Voc Short circuit current Isc Cell efficiency Module efficiency * STC (Standard test conditions) : Irradiation 1000 W/m2, ambient temperature 25°C, Spectre AM 1.5 Physical specifications: Length of cable Connector type Back closing Front closing Overall dimensions MC 4 I-V characteristic of module temperature dependence Temp. coeff. of Pmax Temperature range Certified in accord. with IEC 61215:2005 & EN 61730:2007 N ES Ltd . Bulgaria, 9700 Shumen 12 Madara Blvd tel: +359 54 874 558 e-mail: [email protected] www.sunsystem.bg The information provided herein is subject to change without prior notice.

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SUNSYSTEM 50p

SUNSYSTEM 50p

Catalog excerpts

All NES - New Energy Systems catalogs and technical brochures