QC Solar DC Cabinet

It adopts a modular design, enabling efficient management and distribution of direct current from photovoltaic panels. With advanced protection mechanisms, it can withstand various environments, is suitable for all types of photovoltaic projects, and is indispensable for ensuring the stable operation of the system.

High reliability

Easy installation

Easy installation

lightning protection

Technical Data

Type	QC-ZG-G1000S	QC-ZG-G1000SD
nput Parameter
Input strings	7~9
Input voltage range	0V -1000V
Max input current/strings	200A
Output Parameter
Output strings	1
Max output current/strings	1800A
SystemParameter
Cooling method	Air natural cooling	Air forced cooling
Insulation class	2500vac, 1min/2500vac
Lightning protection	Input lightning protection (rated current ≥ 15kA, maximum current ≥ 30kA)
Output shows	Voltage, current, power, insulation testing, switch status (optional)
Input Inline diode	NO	YES
Communication	RS485(Optional)/RS485
Other parameters
Weight	200kg	250kg
Dimension(W/H/D)	6002150850mm/Sizecan be customized
Protection class	IP20
Temperature range	-30℃~+60℃
Relative humidity	0%~95%
operation altitude	≤3000m (More than 3000m need derating)

Dimensions(mm)

The Combiner Box (Plastic): A Technological Marvel for Efficient Energy Management

The Combiner Box (Plastic) is a remarkable innovation that showcases the best in modern engineering and design.

The unique cabinet and circuit design of this box are truly outstanding. Grounded in the special SMAT technology, it ensures that heat dissipation during operation is highly efficient. This not only safeguards the components from potential damage due to excessive heat but also significantly enhances the longevity and reliability of the entire system. The precision-engineered design guarantees that the box can perform optimally under various working conditions.

The collaboration with international famous components brands is a key factor in its success. This partnership enables the Combiner Box (Plastic) to offer seamless and advanced functionalities. The connection process is made effortless, allowing for quick and secure integration into complex energy systems. The protection feature is robust, providing a reliable shield against electrical faults and surges. Anti-thunder capabilities ensure that the box remains resilient during thunderstorms and electrical disturbances.

Communication within the box is smooth and efficient, facilitating real-time monitoring and control. The switch functionality is both convenient and swift, allowing for easy operation and adjustments as needed. All these combined features make the Combiner Box (Plastic) not only highly functional but also extremely safe and reliable.

QC Solar, known for its commitment to innovation, has once again outdone itself with this product. Every aspect of the Combiner Box (Plastic) reflects the company's dedication to pushing the boundaries of technology and providing solutions that meet the evolving needs of the energy sector.

Whether it's for large-scale industrial applications or smaller-scale energy setups, this combiner box proves to be an indispensable component. Its ability to streamline energy management and ensure the smooth flow of power makes it a valuable asset in the pursuit of efficient and sustainable energy solutions.

In conclusion, the Combiner Box (Plastic) is more than just a piece of equipment; it is a testament to human ingenuity and technological progress. As we continue to strive for a more energy-efficient world, products like this will play a crucial role in shaping our future.

Large-scale Ground Photovoltaic Power Station

In such stations, the QC4.10-PLUS connector ensures low-temperature operation under high power output with high performance and reliable weather resistance, improving efficiency and stability.

Industrial and Commercial Roof Photovoltaic Systems

For these systems on roofs, the compact design and convenient installation process of the QC4.10-PLUS connector enable fast and flexible installation in limited space.