Newly Arrival Mono-Crystalline 250W Solar Panel Southampton Factories
Short Description:
We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Newly Arrival Mono-Crystalline 250W Solar Panel Southampton Factories, We look forward to establish a long-term business relationship with your esteem co-operation.
Mono-Crystalline 250W Solar Panel
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.3V
Optimum Operating Current(Imp) 8.29A
Open Circuit Voltage(Voc) 36.76V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.0KGS
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——Mono-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 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
การใช้งานแผงโซล่าเซลล์ พลังงานแสงอาทิตย์ โมผ่าตัด24v, 8. 17a, 300wเป็น12v, 16a-20a, 300wกับตู้คอนโทรลชาร์จขนาด12v20aประจุแบตเตอรี่12vตั้งแต่45a-150a, 1ลูกผ่านอินเวอร์เตอร์12vDcแปลงเป็น220v2000w50Hzสามารถใช้งานได้กับเครื่องใช้ไฟฟ้าได้ดังนี้
1หม้อหุ้งข้าว, 2กาต้มน้ำร้อน, 3เครื่องปั่นน้ำผลไม้, 4หินเจียร14นิ้ว,5 พัดลม, 6Tv, 7คอมพิวเตอร์, 8โน๊ตบุ๊ค9หลอดไฟแสงสว่าง, และอื่นๆ, ยกเว้นตู้เย็น, แอร์สนใจติดต่อ0875808335, 0896028091, Id, line eeeegggg01
We have 3 panels each of 120w. They are wired in wires to produce a high voltage and therefore reduce the current and voltage loss along the cable to the battery. A smart MPPT controller then brings is back down to 12v for out batteries.
