Ulica 410w Tier 1 Monocrystalline Perc solar panel of the latest generation and advantages of split cell technology.

Minimum purchase 2 units

Ulica 410w Tier 1 Monocrystalline Perc split cell solar panel with 10 bus bar. A latest generation panel with 21% efficiency in the module and the advantages of split cell technology in managing partial shading and improving temperature dissipation.

Ulica is a manufacturer with more than 15 years of experience and a world reference in the Tier 1 list.

Electrical characteristics of the Solar Panel Ulica 410w mono perc Tierc 1

The Ulica 410 w 108 Mono perc solar panel has one of the highest efficiencies on the market and among its main electrical characteristics we have:

• Voltage at maximum power (VMP): 31.4V
• Current at maximum power (IMP): 13.06A
• Open Circuit Voltage (VOC): 37.4V
• Short Circuit Current (ISC): 13.81A
• Measurements: 1722x1134x30
• Weight: 21.8kg
• MINIMUM PURCHASE 2 UNITS

Advantages of the Solar Panel ULICA 410w mono perc Tierc 1

The Ulica 410w solar panel with its new split cell technology improves the performance of the photovoltaic system in many aspects, here we can see the main ones:

Decrease in thermal resistance: Thanks to the use of the split cell, the current that circulates through the panel is divided into two parts and the losses due to thermal resistance decrease. Simply with this configuration change on the panel we have a gain of up to 10w compared to a conventional module.

Panel temperature decrease: Split cells have better heat dissipation compared to a conventional cell, so there is also less possibility of having a hot spot in the future. In addition, Perc technology, thanks to the use of reflection, further reduces losses due to temperature.

Better behavior in shadows: Due to the fact that the panel is divided into two chains connected to each other in parallel, if we have the effect of a partial shadow, half of the panel continues to work, therefore we considerably reduce the losses.

MBB Technology: The multi bus bar of its cells has the advantage of reducing electrical resistance by limiting the distance between the transfer of electrical current from the conductors. The gain is between 5 and 10w per solar panel and the chances of having defects such as "microcracks" decrease significantly.

Charge regulators for ulica 410W panels

Ulica 410 w mono perc split cell panels have electrical characteristics very similar to 72 cell panels. In fact, although the panel is made up of 144 divided cells, in reality, being in two strings in parallel, we have 144/2 = 72 cells.

The charge regulators that we can use with these panels are therefore the same as with the 72-cell panels.

We recommend the use of mppt for its higher performance and to be able to take full advantage of the features of the Ulica high performance board.
In self-consumption systems we can use them perfectly for systems connected to the network, ulica panels allow connection up to 1500V in series thanks to its certified connection box for a high number of strings in series.

ELECTRICAL PERFORMANCE

Electrical Parameters Standard Test Conditions
Module type	UL-405-108HV  UL-410M-108HV UL-415M-108HV
Power Output	Pmax	W	405	410	415
Power Tolerance	Pmax	W		0/+5W
Module Efficiency	m	%	20.74	21.0	21.25
Voltage at Pmax	Vm	V	31.3	31.4	31.5
Current at Pmax	Im	A	12.94	13.06	13.17
Open- Circuit Voltage	Voc	V	37.3	37.4	37.5
Short-Circuit Current	Isc	A	15.69	13.81	13.93
STC: 1000w/m2 irradiance, 25C module temperature AM1.5

THERMAL CHARACTERISTICS

Nominal Operating Cell Temperature           NOCT        ºC                432

Temperature Coefficient of Pmax                 V             %ºC             -0.360

Temperature Coefficient of Voc                              %ºC             -0.290

Temperature Coefficient of Isc                             %ºC             -+0.049

OPERATING CONTIDITIONS

Max. System Voltage                                          DC1500V

Max. Series Fuse Rating                                          25A

Operating Temperature Range                         -40ºC85ºC

Max. static snow load                                         5500Pa

Max. static wind load                                         2400Pa

Application Class                                                   A

CONSTRUCTION MATERIALS

GENERAL CHARACTERISTICS

INTERNATIONAL CERTIFICATES