High Performance Mono-Crystalline 30W Solar Panel Factory from America
Short Description:
Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for High Performance Mono-Crystalline 30W Solar Panel Factory from America, we are seeking for extensive cooperation with honest customers, achieving a new cause of glory with customers and strategic partners.
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
ผมใช้ไฟ12vนะครับมอเตอร์เลยหมุนช้าหน่อยแต่น้ำก็ออกเต็มท่อ ใช้มาปีกว่าไม่มีปัญหาอะไร ผมลองใช้น้ำมันพืชแทนน้ำมันเครื่องก็ไม่มีปัญหาอะไรเสียงเบาดี ฟ้าปิดไม่มีแดดก็พอสูบน้ำได้สำรองแบตเตอรี่ไว้กลางคืนใช้ไฟแสงสว่าง ต้มน้ำร้อน
50W Powerful New Solar Cells Semi-flexible Solar Panel 12V Battery Boat, RV
Testing: It reaches to 2.92A in the sun.
It means that 2.84A is standard current for 50W solar panel but Output is 2.92A actually in the sun.
