20% OFF Price For Mono-Crystalline 30W Solar Panel Export to Slovenia
Short Description:
Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for 20% OFF Price For Mono-Crystalline 30W Solar Panel Export to Slovenia, Welcome to visit us at any time for business relationship established.
Mono-Crystalline 30W Solar Panel
Technical parameter
Maximum Power(W) 30W
Optimum Power Voltage(Vmp) 17.66V
Optimum Operating Current(Imp) 1.71A
Open Circuit Voltage(Voc) 21.39V
Short Circuit Current(Isc) 1.88A
Mechanical Characteristics
Cell Type Mono-crystalline 125×41.6mm
No of Cell 36 (4x9pcs)
Dimensions 449x554x25mm
Weight 2.8Kg
Front Glass 3.5mm,High Transmission, Low Iron,Tempered Glass
Junction box IP65 Rated
Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 15A
Temperature Coefficients of Pmax: -0.47%
Temperature Coefficients of Voc: -0.389%
Temperature Coefficients of Isc: 0.057%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Mono-crystalline solar cell 125*41.6mm
2).Front Glass——-3.2mm, high transmission, low iron, tempered glass
3).EVA——-excellent anti-aging EVA
4).TPT——-TPT hot seal made of flame resistance
5).Frame——anodized aluminum profile
6).Junction Box——-IP65 rated, high quality, with diode protection
Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.
Features
1. High cell efficiency with quality silicon materials for long term output stability
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Both Poly-crystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and low irradiance
Quality assurance testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
Nesse vídeo mostro como construí meus painéis caseiros, foi um total de quase 2hs de vídeos que irei publicando em partes toda semana, vídeos de aproximadamente 30 minutos cada abordando os detalhes da construção.
site onde comprei as celulas: https://pt.aliexpress.com/item/20pcs-4-4-W-18-18-2-efficiency-156-Mono-monocrystalline-Solar-Cell-6×6-for-Diy/32249772918.html?spm=2114.13010608.0.0.erkZV0
Especificações da célula 156x156mm segundo o vendedor:
Amperagem (A) fornecida em pico: 8A
Potência (W) máxima em pico: 4,4W
Voltagem (V) fornecida: 0,5V
site onde comprei as ligações das celulas: https://pt.aliexpress.com/item/50-feet-0-12-1-6mm-tab-wire-for-DIY-solar-panel-Solar-charger/1393316593.html?spm=2114.13010608.0.0.W9YRfU
site onde comprei o EVA (ATENCAO!!! FUI TAXADO NESSE ITEM):https://pt.aliexpress.com/item/810mm-width-Solar-EVA-film-for-solar-panel-encapsulation-CE-and-TUV-certificate-Top-quality-PROMOTION/1868664440.html?spm=2114.13010608.0.0.erkZV0
site onde comprei a ligação das series de celula: https://pt.aliexpress.com/item/2-Meters-Lot-5-0×0-2mm-solar-bus-bar-wire-for-PV-Ribbon-Tabbing-wire-2m/32247882880.html?spm=2114.13010608.0.0.W9YRfU
In this video I show how to build my home panels was a total of nearly 2 hs videos that will publish in parts every week, videos of about 30 minutes each addressing the details of construction.
Automatic street light or night light is the solution for those people who forgot to switch off their home lights in the daylight when light is not necessary.when the light is available the lamp is switched off & when the light is not available the light is automatically on.In this video I will show you how to make an automatic night light using transformer-less power supply.To make this project a few & easy components are required
Components lists
1. 1uf/400v capacitor
2. 1 megaohms/1watt resistor
3. 1 100ohms/1watt resistor
4. 220ohms/1watt resistor
5. 470uf/16v capacitor
6. 5*1n4007 diodes
7. 1 led
8. 12v/1watt zener diode*1
9. 1k/.5 watt resistor*1
10. 100k resistor*1
11. 2*bc547 transistor
12. LDR*1
13. 12v,1c/o relay*1
14. 220v bulb
15. bulb holder
16. breadboard/pcb board
17. connecting wires
miscellaneous items
cutter,soldering iron,plastic box,electrical tape etc
If you like my video don’t forgot to
LIKE.COMMENT.SHARE
Subscribe my channel for more updates
https://www.youtube.com/channel/UC8Af_aeyqsQijTBXTguaG3Q
Thanks for watching
-~-~~-~~~-~~-~-
Please watch: “How to Make a Portable USB Mobile Charger using 9V Battery”
-~-~~-~~~-~~-~-
