19 Years manufacturer Mono-Crystalline 80W Solar Panel Factory from Dominican Republic
Short Description:
Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of "quality first, customer supreme" for 19 Years manufacturer Mono-Crystalline 80W Solar Panel Factory from Dominican Republic, Let's cooperate hand in hand to jointly make a beautiful future. We sincerely welcome you to visit our company or contact us for cooperation!
Mono-Crystalline 80W Solar Panel
Technical parameter
Maximum Power(W) 80W
Optimum Power Voltage(Vmp) 15.90V
Optimum Operating Current(Imp) 5.03A
Open Circuit Voltage(Voc) 18.58V
Short Circuit Current(Isc) 5.59A
Mechanical Characteristics
Cell Type Monocrystalline 125x125mm (5 inch)
No of Cell 36 (4x9pcs)
Dimensions 906x670x35mm
Weight 7.2KGS
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 Operating Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Mono-crystalline solar cell 125*125mm
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 Polycrystalline 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
How to build a self-powered lighting fixture. Need some power in a pinch? We can boot this device up with a flashlight. Here is what you need.
Here is what you need:
1. Small light fixture
2. Wired alligator clips
3. Solar panel
4. Flashlight
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…incercati si voi si spuneti-mi parerile voastre..
cateva rectificari: sarma poate fi de : 0,10 – 0,20 mm,la primar,si se bobineaza prima pe tot inelul de
de ferita,si de el se fac legaturile la bec, (eu am bobinat 400 spire bifilare)…
…. 0,50 – 0,70 mm, la secundar,( eu am bobinat 25 spire bifilare),si se bobineaza peste primar,si se fac legaturile la circuit.Bobinajul,atat la primar cat si la secundar,eu l-am facut bifilar,am mers cu 2 sarme deodata,iar legaturile,atat la primar cat si la secundar , le-am facut ca la o bobina tesla,adica capatul primului fir se leaga impreuna cu sfarsitul de la al 2-lea fir,si se folosesc pentru legaturi celelalte 2 capete care raman…..
aveti schema in adresa urmatoare: https://www.youtube.com/watch?v=dmB1BqvW8hE
