HQ SOLAR MONOCRYSTALLINE PANEL
Maximum Power Voltage (Vmp)
Maximum Power Current (Imp)
Open-Circuit Voltage (Voc)
Short-Circuit Current (Isc)
3.2mm High Transmission,Low Iron,Tempered Glass
Anodized Aluminium Alloy
4.0mm2 single core,Length 1000mm
TUV IEC61215 IEC61730 CEC FCC ISO CE
10-year performance guarantee at 90% power output,25-years performance guarantee at 80% power output
All technical data at standard test condition (STC)
1) High Module conversion efficiency, through superior manufacturing technology
2) 0 to +5W positive tolerance for mainstream products
3) Certified to withstand high wind loads and snow loads
4) Anodizedaluminum is for improving corrosion resistance
5) Anti-reflective, Highly transparent, low iron tempered glass
6) Excellent performance under low light environment
Solar panels are devices that absorb sunlight and convert solar radiation directly or indirectly into electricity through photoelectric or photochemical effects. Most of the solar panels are made of silicon, but due to the high production costs So large that it can not yet be used widely and universally. Compared with ordinary batteries and rechargeable batteries, solar cells are more green energy-saving products.
Simple calculation method of solar panel daily generating capacity
Solar AC power system is composed of solar panels, charge controllers, inverters and batteries together; solar DC power generation system does not include the inverter. In order for the solar power system to provide enough power for the load, it is necessary to select each component reasonably according to the power of the electrical equipment. The design of solar power system needs to consider the following factors:
Q1, where is the solar power system used? How is the solar radiation in the area?
Q2, how much load power system?
Q3, the system output voltage is how much, DC or AC?
Q4, the system needs to work every day how many hours?
Q5, in case of rainy weather without sunlight, the system needs continuous power supply for how many days?
The following (load) 100W output power, using 6 hours a day as an example, to introduce the calculation method:
1. First calculate the number of watt-hours consumed per day (including inverter losses):
If the conversion efficiency of the inverter is 90%, then the actual output power should be 100W / 90% = 111W when the output power is 100W, and the power consumption is 111W when using 6 hours per day. * 6 hours = 666Wh, that is, 0.666 kWh.
2. Calculate the solar panel:
According to the daily effective sunshine time of 5 hours, and then consider the charging efficiency and the loss of the charging process, the output power of solar panels should be 666Wh ÷ 5h ÷ 70% = 190W. 70% of them are the actual power usage of solar panels during charging.
3. 180 watts of components on the power generation 180 × 0.7 × 5 = 567WH = 0.63 degrees
1MW Daily power generation = 1000000 × 0.7 × 5 = 3500,000 = 3500 degrees