There are different polycrystalline solar panel in various sizes available. Advanced technologies such as the Internet of Things are applied during the making of solar applications2.
The product is easy to maintain. People can use a dry cloth to wipe the dust and regularly check if there are any damaged cords. Waterproofing and heat dissipation are both carried by the solar garden/plaza light3.
The product features enough safety. Its mechanical parts are well encapsulated to guarantee no parts will toss out during operation. Tunto solar applications have been exported for over 10 years4.
The product is tough. It is built-in rugged components which can withstand demanding conditions and are extremely durable. Different solar systems can be designed based on different conditions e.g. mountain, army outside
High quality monocrystalline solar panels have a conversion rate of 21% and It will last 30 years
High-quality aluminum frame with high strength, corrosion resistance, lightweight, and other characteristics, to ensure it has a service life of 30 years.
The surface glass of the component adopts Australian low-iron tempered glass (the iron content is less than 0.02%), which has the function of anti-reflection and waterproof and can effectively improve the light absorption rate and reduce the power loss caused by dust and fallen leaves.
Anti-aging imported backboard and water seal make sure the water doesn't get inside the solar panel and reduce the durability of the equipment.
How to select solar panels？
Firstly，we assess the power demand of the entire system and make a reasonable plan, including the power and quantity of a single solar panel required.
Secondly，look at the conversion rate of panels and select auxiliary materials, such as glass, EVA and profile of outer frame.Lastly，when you look at the border, see if it's square and if it's flawed.
Up to now, the factory has been equipped with multi manufacturing facilities, as well as necessary testing equipment. All of which are executed by following the ISO 9001 management system.2.
Tunto insists on development concept of best off grid solar system to be an eye-catching enterprise. Get price!