The new fiberglass-reinforced polyester enclosures is custom-made for photovoltaic combiner boxes and has the following features:
High temperature resistance: Polyester material itself has good high temperature resistance. After glass fiber reinforcement, the high temperature resistance is further improved and can be used for a long time in the environment of -40℃ to 120℃.
Impact resistance: Glass fiber reinforced polyester material has high impact strength and a protection level of IK10, which can resist impact damage in harsh environments.
Waterproof and dustproof: The casing adopts IP66 protection grade to prevent rain and dust from entering.
Anti-corrosion: Polyester material has good corrosion resistance and can be used in corrosive environments such as acids, alkalis, and salts.
The application of the new glass fiber reinforced polyester shell can improve the durability and reliability of the photovoltaic combiner box and extend its service life.
Specifically, the new glass fiber reinforced polyester shell can bring the following advantages to photovoltaic combiner boxes:
Improved high temperature resistance: Photovoltaic combiner boxes are usually installed outdoors, where temperatures are high in summer and traditional plastic shells are easily deformed or damaged. The new glass fiber reinforced polyester shell has good high temperature resistance and can be used for a long time in high temperature environments, effectively protecting the internal components of the photovoltaic combiner box.
Improved impact resistance: Photovoltaic combiner boxes may be subject to collisions during transportation and installation, and traditional plastic shells are easily damaged. The new glass fiber reinforced polyester shell has high impact strength, can resist impact damage in harsh environments, and protects the internal components of the photovoltaic combiner box.
Improve water and dust resistance: Photovoltaic combiner boxes are usually installed outdoors and are susceptible to rain and dust. The new fiberglass-reinforced polyester housing features an IP66 protection rating, which prevents rain and dust from entering and protects the internal components of the photovoltaic combiner box.
Improve corrosion resistance: Photovoltaic combiner boxes are easily corroded by corrosive substances such as acids, alkalis, and salts in outdoor environments. The new fiberglass reinforced polyester shell has good corrosion resistance and can be used in corrosive environments to protect the internal components of the photovoltaic combiner box.
Overall, the new fiberglass-reinforced polyester shell is an ideal choice for photovoltaic combiner boxes, which can improve the durability and reliability of the photovoltaic combiner box and extend its service life.
