Factory wholesale price for Poly-crystalline Solar Panel 150W Wholesale to Turin
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 Factory wholesale price for Poly-crystalline Solar Panel 150W Wholesale to Turin, We appreciate your enquiry and it's our honor to work with every friend worldwide.
Poly-crystalline Solar Panel 150W
Technical parameter
Maximum Power(W) 150W
Optimum Power Voltage(Vmp) 17.92V
Optimum Operating Current(Imp) 7.83A
Open Circuit Voltage(Voc) 21.86V
Short Circuit Current(Isc) 8.59A
Mechanical Characteristics
Cell Type Poly-crystalline 156x156mm (6 inch)
No of Cell 36 (4x9pcs)
Dimensions 1482x678x35mm
Weight 11.9KGS
Front Glass 3.2mm,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: -0.435%
Temperature Coefficients of Voc: -0.35%
Temperature Coefficients of Isc: 0.043%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Poly-crystalline solar cell 156*156mm
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
A simple and educational toy, you can made it for your children, to make a present or for your fun !!
You need :
- 1 plastic bottle
- 4 plastic cork
- 1 elastic
- 2 stick of wood
-1 electric motor in cc , recoverable from old printers and recorders or some appliances
- 2 electric wires
- 1 solar cell capable of delivering at least 120 mA, usually printer motors or computer ones that open automatically drawers or CD holders do not require high voltages are enough 3-5 volts but at least 120 mA to turn so do not worry about the voltage but the current , a power of 0.8 W or more is fine.
To get them you can find on internet or you can open an old solar lamp for gardens
_______________________________________
AS AN ALTERNATIVE TO THE SOLAR CELL you can use simple 9 V battery to power the motor
TOOLS :
- scissors or cutter to cut the bottle and wooden sticks
- awl or screwdriver to puncture the bottle and caps
- hot glue or vinavil glue to attach the wheels, the motor and the solar cell
-For those who possess a welder for electronic soldering wires or “cut” the bottle otherwise simple tape to secure the electrical contacts
I hope you try your hand at this project so have fun !!
Oh I forgot if you have not already done so subscribe and comment !!
