Solar Energy – Polycarbonate Enclosures in Energy Production and storage

AC Isolators

While solar panels are often highlighted in PV systems, there are a number of crucial components that play significant roles in ensuring functionality and safety. One such item is the AC (Alternating Current) Isolator. These are essential devices that provide the first point of isolation from the inverter to the existing network. They ensure safety, protecting personnel and equipment from electrical hazards, and ensure compliance with regulations and standards. To ensure their longevity and functionality, they should be fully enclosed in materials such as polycarbonate. Such robust enclosures provide dust and weather-proof solutions that can withstand the elements and they also ensure electrical isolation. Fibox manufacture a wide range of non-metallic, high quality, electrical enclosures which offer safe solutions for photovoltaic systems.

DC Combiner Boxes

These essential components play a crucial role in ensuring the smooth operation and maximum efficiency of a solar energy system. They are electrical enclosures that consolidate the output of multiple solar panels into a single DC output. By minimizing the number of high-voltage DC connectors, combiner boxes reduce the risk of electrical hazards whilst ensuring against power loss to the inverter. Overcurrent protection devices are often incorporated into the enclosure for additional safety. Fibox ARCA IEC and ARCA JIC are the electrical enclosure cabinets of choice for many manufacturers and installers. Fibox in the US, for example, currently supply some of the largest EPC solar contractors and provide machined and modified enclosures for 15%-18% of the home market.

PV Distribution Panel

Combining MCBs, Metering and AC Isolation into Fibox ARCA IEC is a simple and cost-effective solution to create PV (photovoltaic) distribution panel. The lockable hinged cover of ARCA IEC makes authorised access easy while internal accessories, such as the Din rail frame makes assembly quick and hassle free.

Both the ARCA IEC and the ARCA JIC accommodate the necessery electronic and electrical apparatus ensuring their safety and durability. This makes them great for G59, G98, G99 and G100 panels for grid connection.

The Importance of Solar Energy

Solar energy is of paramount importance due to its sustainability, environmental benefits, and role in fostering energy independence. By harnessing the power of the sun, we can reduce our reliance on fossil fuels, mitigate climate change, and preserve the environment for future generations. Solar energy promotes economic growth through job creation and stimulates local economies while providing access to clean and affordable electricity, particularly in underserved communities. Furthermore, ongoing technological advancements in the solar sector drive down costs and enhance scalability, making solar energy a key player in the transition to a sustainable energy future.