Best Price on Poly-crystalline Solar Panel 200W Wholesale to Cambodia
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Poly-crystalline Solar Panel 200W
Technical parameter
Maximum Power(W) 200W
Optimum Power Voltage(Vmp) 26.78V
Optimum Operating Current(Imp) 7.47A
Open Circuit Voltage(Voc) 32.66V
Short Circuit Current(Isc) 8.21A
Mechanical Characteristics
Cell Type Polycrystalline 156x156mm (6 inch)
No of Cell 54 (6x9pcs)
Dimensions 1482x990x40mm
Weight 17.6Kg
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: -0.47%
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——Polycrystalline 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
Solar System by Bundu Power in Greenstone Hill, Johannesburg.
18 x 250W Solar Panels (4500 watts)
12 x 220Ah Lead Acid Deepcycle Batteries (30kWh)
2 x 5kVA Hybrid Inverters (Paralleled)
370w Solar Pool Pump Powered by 2 x 250w panels on the lower roof.
UPDATE: This oven hit 340 degrees!
Hi,
This is my new solar oven.
The other day I baked 5 potatoes in it and the taste is incredible.
It was 60 deg outside and within 2 minutes the temp rose to 100 deg.
After fifteen minutes the temp was 180 deg and within an hour it reached 240 deg!
I was very excited to break the 212 temp.
This design is called the 60/40 solar oven. 40 degrees is the angle of the side reflectors (The ones in between the straight edges.) 60 degrees is the angle that the reflectors sit in reference to the oven itself. NO aerosol paint used inside the oven, only heavy foil and Elmers natural glue.
I’m always happy to hear from anyone who wants to write me.
:O)
