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Solar Tracking Device Polycrystalline Solar Panel Mini PET Laminated

Categories Polycrystalline Solar Panel
Brand Name: OLLIN PV
Model Number: OL-24M-3/5
Certification: CE
Place of Origin: zhejiang Pr. China
MOQ: 1 piece/unit
Price: Negotiable
Supply Ability: 23000PCS PER WEEK
Delivery Time: 20DAYS
Packaging Details: 40PC per carton,
Material: polycrystalline silicon
Color: dark blue
dimension: 215x135x18mm
Front Glass: 3.2mm high transmissiontempered glass
Frame: Anodized Aluninium Alloy
connecter: DC Or Alligator clip
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Solar Tracking Device Polycrystalline Solar Panel Mini PET Laminated

solar tracking device power 2W 3W Yellow plastic frame with steady Polycrystalline solar panel mini PET laminated


Key Features


Item No: 3W9V


Maximum Power (Pm) :3W


Operating Voltage (Vmp):9V


Operating Current (Imp):333mA


Open Circuit Voltage (Voc):10.8V


Short Circuit Current (Isc):363mA


Dimension:215x135x18mm


Panel color: White


Glass thickness:3.2mm,Low iron tempered glass


Encapsulation Methods: PV Tempered Glass Lamination


Frame: Silver anodized aluminum and junction box.


Charger for 6V batteries


Weight:0.35Kg/PCS


STANDARD TEST CONDITIONS(STC): AM1.5, Irradiance:1000W/square meters, Module temperature:25


degrees centigrade.


Warranty: nominal power keep more than 90% in 10 years



Electrical Characteristics


ITEM NO2W/12V
MONO or POLYpoly
Maximum power (Wp)2wp
Maximum power voltage (V)12
Maximum power current (A)0.16
Open circuit voltage (V)14.4
Short circuit current (A)0.18
Number of cells (Pcs)18
Size of module (mm)148*137*19
Brand Name of Solar CellsHT
Maximum system voltage (V)715
Temperature coefficients of Isc (%)0.065+/-0.015%/°C
Temperature coefficients of Voc (%)-(2.23+/-0.1)mv/ °C
Temperature coefficients of Pm (%)-(0.5+-0.05)/ °C
Temperature coefficients of Im (%)+0.1/ °C
Temperature coefficients of Vm (%)-0.38/ °C
Temperature Range-40°C~+85°C
Tolerance Wattage (e.g. +/-5%)+/-5%
Surface Maximum Load Capacity60m/s(200kg/sq.m)
Allowable Hail Loadsteel ball fall down from 1m height
Weight per piece (kg)0.3
Length of Cables (mm)
Cell Efficiency (%)more than13%
Module Efficiency (%)more than 8%
Output tolerance (%)+/-5%
Frame (Material, Corners, etc.)Aluminum
Standard Test ConditionsAM1.5 100mw/cm2 25°C
Warranty2 years product warranty and 25years 80% of power
FF (%)75%
Packing10PCS/ CTN
Unit Price




The top ten uses for solar panels include:


> heat for your home


> power pumps


> indoor and out door light battery charging which can be a beneficial if you have a reserve battery bank


that is charged through the day while sunlight is present and is used through the nighttime hours. It can also


be used for simple solar panels to collect sunlight and convert it into electricity.


> powering your home, camper, cabin, tool shed, or any other building for that matter.


> when heating swimming pools, a solar hot water heating system utilizes the solar hot water heating


panels, that can be mounted on your roof to collect the sun’s heat and then is circulated to the pool.


> Solar panels are also being used in space exploration and other forms of transportation.


How Do Solar Panels Work?


When photons hit a solar cell, they knock electrons loose from their atoms. If conductors are attached to


the positive and negative sides of a cell, it forms an electrical circuit. When electrons flow through such a


circuit, they generate electricity. Multiple cells make up a solar panel, and multiple panels (modules) can be


wired together to form a solar array. The more panels you can deploy, the more energy you can expect to


generate.


Solar panels get energy from the sun for people to use. There are two types of solar panels, those that


collect heat (thermal), and those that produce electricity (photovoltaic). Heat from solar panels is often used


for space heating and for hot water.



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