Shanghai, China – June 18, 2024 – ONCCY Electrical, a leading provider of photovoltaic and energy storage protection components, successfully concluded its participation at the SNEC PV Power Expo 2024, held at the Shanghai National Exhibition and Convention Center from June 13th to 15th, 2024.

The expo gathered over 3,500 exhibitors from 95 countries and regions worldwide, with international exhibitors accounting for nearly 30% of the total. The event attracted over 500,000 visitors, bringing together global PV and energy storage manufacturers to explore cutting-edge industry trends and showcase the latest technological advancements.

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SNEC PV Power Expo 2024

ONCCY Electrical’s Innovative Solutions 

ONCCY Electrical’s booth (4.1H-B220) was a hive of activity throughout the exhibition, drawing a steady stream of visitors eager to learn about the company’s range of innovative products and solutions. Attendees engaged in lively discussions with company representatives regarding product performance, R&D technologies, and manufacturing processes, expressing their appreciation and support for ONCCY Electrical’s offerings.

As a frontrunner in the PV and energy storage protection domain, ONCCY Electrical showcased its comprehensive portfolio of DC and AC protection components, highlighting its expertise in addressing the diverse needs of various applications, including energy storage, rooftop PV, commercial and industrial string inverters, and centralized power plants.

SNEC PV Power Expo 2024

SNEC PV Power Expo 2024

SNEC PV Power Expo 2024

SNEC PV Power Expo 2024

SNEC PV Power Expo 2024

DC Protection Products: Safety and Reliability at the Forefront

ONCCY Electrical’s DC protection product lineup took center stage, featuring inverter-built DC disconnect switches and external DC disconnect switches. These products, meticulously designed and rigorously tested to UL standards, embody exceptional safety and reliability.

Adopting a modular design, these disconnect switches boast ultra-fast arc extinguishing times, ensuring rapid response to faults. Their flexible installation options, catering to both embedded and wall-mounted configurations, make them suitable for diverse installation environments. Additionally, the availability of positive and negative contact options expands their applicability to a wider range of scenarios, enhancing overall flexibility and practicality.

Complementing the DC disconnect switches are ONCCY Electrical’s DC molded-case circuit breakers, DC miniature circuit breakers, and surge arresters. These products, with their compact designs and high-performance functionalities, serve as crucial protective components within PV systems. The exhibition also saw the spotlight cast on ONCCY Electrical’s rapid shutdown switches, which can swiftly sever circuits in emergency situations, effectively preventing fire hazards and other safety risks, further reinforcing the safety of PV systems.

SNEC PV Power Expo 2024

SNEC PV Power Expo 2024

SNEC PV Power Expo 2024

AC Protection Components: Ensuring Uninterrupted Operation and Equipment Protection

ONCCY Electrical’s AC protection components garnered significant attention at the expo, with their diverse installation methods and user-friendly operation captivating the interest of industry professionals. These meticulously engineered AC disconnect switches ensure safe and reliable circuit isolation and closure under various complex grid conditions, making them indispensable components for power system maintenance and operation.

The company’s AC surge protection devices stand as another testament to its expertise in power protection. These devices effectively safeguard electrical equipment against damage caused by transient overvoltages stemming from lightning strikes, operational errors, or line faults, extending equipment lifespan. With the growing complexities of power grids, the significance of these devices has become increasingly prominent, earning high praise from experts present at the event.

As a central component connecting multiple PV arrays and inverters within PV systems, ONCCY Electrical’s DC combiner boxes showcased exceptional integration capabilities and intelligent monitoring functionalities. These combiner boxes enable optimized management of multiple inputs, enhancing the overall efficiency and reliability of the system. Moreover, their robust housing designs and superior heat dissipation properties guarantee stable operation even in harsh environments.

SNEC PV Power Expo 2024

SNEC PV Power Expo 2024

Global Recognition and Industry Collaboration

ONCCY Electrical’s booth attracted visitors from around the globe, including procurement representatives from the UK, Germany, Korea, India, the Philippines, France, the Arab Emirates, and Australia. Company representatives actively engaged with attendees, addressing their inquiries regarding product specifications, application cases, and future industry trends. These interactions effectively demonstrated ONCCY Electrical’s deep-rooted expertise and cutting-edge technologies in the PV and energy storage protection.

The company’s participation at SNEC PV Power Expo 2024 not only served as a platform to showcase its brand strength but also injected fresh vigor into the global energy storage market. As the PV and energy storage industries continue to flourish, ONCCY Electrical remains committed to developing even more efficient and secure protection components, contributing to the widespread adoption and utilization of clean energy. The company looks forward to collaborating with industry partners to jointly shape a brighter future for the energy storage sector.

SNEC PV Power Expo 2024

About ONCCY Electrical

ONCCY Electrical is a leading provider of photovoltaic and energy storage protection components, dedicated to safeguarding renewable energy systems