156-28 cells

Description

Solar Innova uses the latest materials to manufacture photovoltaic solar pavement.

Our solar pavement is ideal for any application that uses the photoelectric effect as a clean energy source because of its minimal chemical pollution and no noise pollution. Thanks to its design, can be integrated easily into any installation.

The front of the solar pavement contains a tempered solar glass anti-slip with high transmissivity, low reflectivity and low iron content.

This PV solar pavement use high-efficiency monocrystalline silicon cells to transform the energy of sunlight into electric energy. Each cell is electrically rated to optimize the behavior of the module.

The cell circuit is laminated using PVB (Polivinil Butiral) as an encapsulant which provides complete protection and seals against environmental agents and electrical insulation.

The rear of the solar pavement contains a layer of tempered glass.

The junction boxes with IP65, are made from high temperature resistant plastics and containing terminals, connection terminals and protection diodes (by-pass). These pavements are supplied with symmetric lengths of cable, with a diameter of copper section of 4 mm and an extremely low contact resistance, all designed to achieve the minimum voltage drop losses.

Our solar pavement comply with all safety requirements not only flexibility but also double insulation and high resistance to UV rays, all are suitable for use in outdoor applications. The design of this solar pavement makes its integration in both industrial and residential buildings (one of the most emerging sectors in the photovoltaic market), and other infrastructure, simple and aesthetic.

Data

Silicon Cell Photovoltaic Module monocrystalline (sc-Si), BIPV-Pavements series, for architectural integration, from the manufacturer SOLAR INNOVA, maximum power (Wp) 146 W, voltage at maximum power (Vmp) 15.76 V, current at maximum power (Imp) 9.25 A, open circuit voltage (Voc) 18.70 V, short circuit current (Isc) 9.78 A, efficiency 12.79%, composed of 28 cells, front layer tempered glass thick 10 mm, encapsulating layers of cells of PVB, back layer of tempered glass thick 10 mm, junction box (diodes, cables 4 mm2, 900 mm and connectors MC-T4), working temperature -40/+85 ºC, dimensions 792x1437 mm, maximum wind load 2400 Pa, maximum snow load 5400 Pa, weight 61.97 kg.

Electrical Characteristics STC

Maximum power (Pmpp)	Wp	146
Tolerance	%	± 5
Voltage at maximum power (Vmpp)	Volts	15.76
Current at maximum power (Impp)	Amperes	9.25
Open circuit voltage (Voc)	Volts	18.70
Short circuit current (Isc)	Amperes	9.78
Maximum system voltage (Vsyst)	Volts	1,500 (IEC) / 1,000 (UL)
Diodes (By-pass)	Quantity	3
Maximum series fuse	Amperes	20
Efficiency (ηm)	%	12.79
Form Factor	%	79.63

STC:

Irradiance: 1000 W/m2 +

Cell Temperature: 25º C +

Air Mass: 1,5

Electrical Characteristics NMOT

Maximum power (Pmpp)	Wp	107
Voltage at maximum power (Vmpp)	Volts	14.35
Current at maximum power (Impp)	Amperes	7.51
Open circuit voltage (Voc)	Volts	17.10
Short circuit current (Isc)	Amperes	7.93

NMOT:

Irradiance: 800 W/m2 +

Ambient Temperature: 20º C +

Air Mass: 1,5 +

Wind Speed: 1 m/s

Mechanical Characteristics

Size	Height	1,437 mm	56.57 inches
	Width	792 mm	31.18 inches
	Thickness	23.46 mm	0.92 inches
Weight	Net	61.97 kg	136.62 pounds
Front	Material	High transmission tempered glass
	Thickness	10 ± 0.2 mm	0.39 ± 0.008 inches
Cells	Type	Monocrystalline
	Quantity	4 x 7 units
	Size	156.75 x 156.75 mm	6 inches
Serial connection	Quantity	28 units
Parallel connection	Quantity	1 unit
Encapsulation	Material	PVB
	Thickness	0.76 ± 0.03 mm	0.03 ± 0.0012 inches
Back-Sheet	Material	Tempered glass
	Thickness	10 mm	0.39 inches
Junction box	Material	PVC
	Protection	IP65
	Isolation	Versus humidity and inclement weather
Cables	Type	Polarized and symmetric in length
	Length	650 mm	25.6 inches
	Section	4 mm²	0.16 inches²
	Features	Low contact resistance
	Features	Minimal losses for voltage drop
Connectors	Material	PVC
	Type	MC4
	Protection	IP67

Thermal Characteristics

Temperature coefficient of short circuit current α (Icc)	%/º C	+ 0.0814
Temperature coefficient of open circuit voltage β (Voc)	%/º C	- 0.3910
Temperature coefficient of maximum power γ (Pmpp)	%/º C	- 0.5141
Temperature coefficient of current at maximum power (Impp)	%/º C	+ 0.10
Temperature coefficient of voltage at maximum power (Vmpp)	%/º C	- 0.38
NMOT (Nominal Module Operating Temperature)	º C	+ 47 ± 2

Tolerances

Working temperature	º C	º F	- 40 ~ + 85	- 40 ~ + 185
Dielectric Isolation Voltage	Volts		3000
Relative humidity	%		0 ~ 100
Wind resistance	m/s		60
	kg/m²	Pa	245	2,400
	pounds/feet²		491.56
Mechanical load-bearing capacity	kg/m²	Pa	551	5,400 (IEC)
	pounds/feet²	Pa	75.2	3,600 (UL)
Fire resistance	Class		A
Hail resistance	Level		4

Measurements

MEASUREMENTS PERFORMED IN ACCORDANCE WITH STANDARD TEST METHODS EN 60904-3 AND ASTM E1036, CORRECTED TO STANDARD TEST CONDITIONS (STC)
Air quality/Spectral distribution	AM	1.5 ASTM G173-03e1 (2,008)
Luminous intensity/Radiation	W/m²	1000
Cell temperature	º C	25 ± 2

MEASUREMENTS PERFORMED IN SOLAR SIMULATOR
Class	AAA (according to IEC 60904-4)
Power measurement uncertainty is within	± 3 %

Structural Characteristics

Cells

High efficiency cells with anti-reflective layer of Silicon Nitride.

Electric conductors

Flat Copper (Cu) bath in a Tin (Sn) and Silver (Ag) alloy, which improves weldability.

Welds

Cell and drivers in installments for stress relief.

Laminate

Composed of ultra-clear tempered glass on the front, thermostable, PVB encapsulant embedding cells and electrical insulation on the rear formed by a layer of tempered glass.

Junction box

Hoses and quick connectors with anti-error. Include bypass diodes, interchangeable thanks to the wiring system has no welds, all electrical contacts are made by pressure, thus avoiding the possibility of cold welding.

Characteristics of Work

The power of solar cells varies in the output of the production process. The different power specifications of these modules reflect this dispersion.
Cells during the early months of light exposure, may experience a degradation photonics could decrease the value of the maximum power the module up to 3%.
The cells, in normal operating conditions, reach a temperature above the standard measurement conditions of the laboratory. The NMOT is a quantitative measure of the increase. NMOT measurement is performed under the following conditions: radiation of 0.8 kW/m2, temperature 20º C and wind speed of 1 m/s.
The electrical data reflect typical values of the modules and laminates as measured at the output terminals at the end of the manufacturing process.

Performance Graphs

Cells

Modules

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Drawings

Front

Back

Section

Junction Box

Connectors

MC3

MC4

Pictures

Module

Installations

Videos

M156-28

Certificates

Our manufacturing plants have been prepared in accordance with:

ISO 9001, in terms of Quality Management Systems.
ISO 14001, in terms of Environmental Management System.
ISO 45001, in terms of Occupational Health and Safety Management Systems.

We have a quality control divided into three elements:

Regular inspections allow us to guarantee the quality of the raw material.
Quality control in the process of our manufacturing procedures.
Quality control of finished products, we conduct through inspections and tests of reliability and performance.

The photovoltaic modules Solar Innova have passed several international certification requirements and continue to improve the quality and performance of our products of proven technologies. Quality is one of our core principles and the pursuit of quality is the engine of the company's future, in their desire to continually offer better products.

Our PV modules are certified by internationally recognized laboratories and are proof of our strict adherence to international safety standards, long term performance and overall quality of products.

Factory

ISO 9001

ISO 14001

ISO 45001

CE

EN 13501

EN 14449 = EN 12543, EN 12600

EN 50583

IEC/EN 61215/61730

UNE 41901-UNE 41902-DIN 51097-DIN 51130

Guarantee

All solar panels manufactured by Solar Innova have the following minimum guarantees:

Standard Guarantees

Manufacturing defects

12 years.

Performance

90% of rated power after 10 years of operation.
80% of rated power after 25 years of operation.

Linear Performance Guarantee

The linear power guarantee Solar Innova modules ensures a higher power than that of the other photovoltaic module during the lifetime of the plant. The combination of our high quality modules with an optimal plant design results in maximum performance for end users and allows you the maximum performance guarantees to their customers without having to worry.

Linear performance warranty Solar Innova

Importance of Ensuring Adequate Power

Solar Innova offers great advantages with its linear power warranty. Other power guarantees are reduced in stages over the time periods established. These guarantees remain staggered continuous from beginning to end in the same period. Considering the drastic reduction in the coverage of the guarantee to pass a temporary step to another, there is the possibility that the module power drops sharply at the beginning of the period, without being able to claim the manufacturer. To prevent unexpected power loss out of warranty, it is best to have a potency guarantee is reduced linearly over the lifetime of the module.

Power Tolerance

The power tolerance of a photovoltaic module indicates the range within which the power of a module can deviate from its rated power. The lower the negative tolerance, the greater the power output of the module.

Power Degradation

All solar photovoltaic modules suffer a degradation of power throughout its years of operation. Both qualities of silicon as the other ingredients used in their production influence the level of degradation. Therefore, the higher the quality of the components of the module, the lower the degree that is affected by this degradation.

Packing

Box 2 Panels

Panel	Size	1,195 x 541 x 70 mm
	Weight	16 kg

Box

Pallet	Size	1,250 x 1,140 x 700 mm
	Panels	84 pcs/pallet (20’ GP)
	Panels	84 pcs/pallet (40’ HC)
	Weight pallet (Empty)	270 kg

Container 20’

Container 20’ FT	Size	6.89 x 2.35 x 2.39 m
	Panels	672 pcs
	Pallets	8 pcs
	Weight (Net)	8 kg x 84 pcs + 270 kg = 942 kg
	Weight (Gross)	942 kg x 8 pallets = 7,536 kg

Container 40’

Container 40’ HC	Size	12.04 x 2.35 x 2.68 m
	Panels	1,512 pcs
	Pallets	18 pcs
	Weight (Net)	8 kg x 84 pcs + 270 kg = 314 kg
	Weight (Gross)	942 kg x 18 pallets = 16,956 kg