c profile steel price,A photovoltaic segment is an insignificantly indistinguishable photovoltaic cell blend that has a bundle and an inward association that can give a DC yield independently.
1. Battery chip. The fundamental job is to create power. The standard of the principle control age market is crystalline silicon sun powered cells and flimsy film sun based cells. Both have predominant and sub-par crystalline silicon sun oriented cells. The gear cost is moderately low, yet the expense of utilization and cell is high. Be that as it may, the photoelectric change productivity is additionally high. It is increasingly reasonable for slim film sun oriented cells in outside daylight. The relative hardware cost is high, yet the utilization and battery cost are low, yet the photoelectric transformation effectiveness is the greater part of that of crystalline silicon cells, yet the feeble light impact is great, it can likewise produce power under conventional lighting, for example, sun based cells on a calculator.z profile
photovoltaic segment work
2. Backboard. Capacity, fixed, protected, waterproof. By and large, materials, for example, TPT and TPE must be impervious to maturing. Most part makers are ensured for a long time. Safety glass and aluminum compounds are commonly no issue. The key is whether the backsheet and silica gel can meet the necessities.
3. Safety glass. Its job is to ensure the principle group of intensity age, (for example, battery sheets), the decision of light transmission necessities: 1) the light transmittance must be high (by and large 91% or increasingly); 2) ultra-white steel treatment.
4. EVA. Used to bond fixed treated glass and power age principle body, (for example, battery sheet), the nature of straightforward EVA material legitimately influences the life of the part. EVA presented to air is inclined to maturing and yellowing, in this way influencing the transmittance of the segment and along these lines influencing notwithstanding the nature of the EVA itself, the part maker’s overlay procedure is additionally extremely enormous. In the event that the EVA paste isn’t up to standard, the grip quality of EVA and safety glass and back sheet won’t cause untimely maturing of EVA. Segment life.
5. Silica gel. Fixing capacity, used to seal parts and aluminum combination casing, segments and intersection box intersections Some organizations utilize twofold sided tape, froth to supplant silica gel, silicone is generally utilized in China, the procedure is straightforward, advantageous, simple to work, and the expense is extremely low.
6. Aluminum compound. The overlay is ensured to give a specific fixing and supporting capacity.
7. Intersection box. Secure the whole control age framework and go about as a present exchange station. On the off chance that the short out intersection box naturally detaches the short out battery string, the most basic factor in forestalling the burnout of the whole framework intersection box is the selection of diodes. Contingent upon the kind of battery in the module, The relating diodes are likewise extraordinary
As a significant piece of photovoltaic power station, photovoltaic modules can not be disregarded from pre-creation to post-activity and support. Each piece of its organization is significant, which is identified with power age and wellbeing. The subtleties are top dog!