PPO material, photovoltaic junction box innovator - leading the safety and efficiency of green energy!

PPO (polyphenyl ether) solar photovoltaic junction boxes are the key components used in photovoltaic systems to protect and connect the internal circuits of solar panels. With PPO material, these junction boxes have excellent heat, chemical and electrical properties, providing a high standard of protection and connection solutions for photovoltaic systems.

Procedure of use：

Preparation: Before starting the installation, ensure that the photovoltaic system is powered off to ensure safe operation.

Open the junction box: Carefully open the cover of the PPO material junction box to reveal the inner terminal.

Connecting cable: Connect the output cable of the solar panel to the terminal in the junction box. Make sure the connection is strong to avoid power loss due to poor contact.

Sealed junction box: After the connection is complete, close and seal the cover of the junction box to ensure that the internal circuit of the junction box is fully protected from moisture and dust intrusion.

Check the installation: After the installation is complete, check the tightness of the junction box and the firmness of the cable connection to ensure that everything is normal.

Restore power supply: After confirming that the junction box is correctly installed, restore power supply to the photovoltaic system and perform a functional test to ensure normal operation of the system.

PV000120A

Uses:

Protection of internal circuitry: PPO junction boxes protect the circuitry inside the solar panel from environmental factors such as rain, dust and UV rays.

Connecting panels to external systems: The junction box provides an interface for connecting solar panels to inverters, battery storage systems, or other PV system components, ensuring a stable transfer of current.

Simplify installation and maintenance: PPO material design is easy to install and replace, simplifying the installation and maintenance of photovoltaic systems.

Advantages:

Heat resistance: PPO material has excellent heat resistance, can maintain stability in high temperature environment, to ensure the long-term durability of the junction box.

Chemical resistance: It has good resistance to a variety of chemicals and can resist chemical erosion in the outdoor environment.

Electrical performance: PPO material has good electrical insulation performance, which improves the safety of photovoltaic system.

Easy installation and maintenance: Designed for quick installation and replacement, reducing maintenance time and costs.

Improve system efficiency: By ensuring the stable transmission of current, PPO junction boxes help to improve the energy conversion efficiency of the entire photovoltaic system.