Mono-crystalline solar panels

Detailed Product Description

                                  Temperature Coefficients 

NOCT                                                                  45+/-2  oC

Voltage temperature coefficient(Voc)                     -0.36%/  oC

Current temperature coefficient(Isc)                      +0.033%/ oC

Power temperature coefficient(Pmpp)                     -0.44%/  oC

Minimum power tolerance                                      +/-10%oC

 NOCT:  Nominal Operating Cell Temperature

                                      

                               Mechanical Data

Solar Cell	Mono-crystalline 156×156mm
Frame	Anodized  aluminium
Weight	4kg
Dimension	634×534×35mm

     

                         Warranty and certifications

Warranty              3 years workmanship,10 years90%,25 years 80% power warranty

Certifications       TUV , CE

                                 Electrical Data 

Module Type	RO 043-12	RO 040-12	RO 038-12
Nominal peak power(Wp)	43W	40W	38W
Nominal voltage(Vmp)	17.2V	17.2V	17.2V
Nominal current(Imp)	2.50A	2.33A	2.20A
Open circuit voltage(Voc)	21.6V	21.6V	21.6V
Short circuit current(Isc)	2.84A	2.65A	2.51A
Module efficiency	12.7%	11.9%	11.3%
Operating Temperature	-40 to +85oC	-40 to +85oC	-40 to +85 oC
Maximum System Voltage	1000V DC	1000V DC	1000V DC

  STC:1000W/m²,25

 Product Features:

1  Designed according to and complying with all requirements in IEC 61730 and IEC 61215 ed2(certified by TUV Rheninland);

2  White tempered glass,EVA ,weather proof substrate fim and anodized aluminium frame provide adequate protection against various environmental conditions

3  All backed by a 25 year limited power warranty(more than 80%)and 2 year workmanship warranty

4   Customization on request

5   Cells are 100% visual inspected and sorted according to electric characters against mismatching

6  Visual inspection,performance measurement and dielectric strength tests on every product

7   The junction box and connectors with IP 65 protection degree provide convenient reliable electric connection;The incorporated schottky bypass diodes protect the module from hot spot damages