QC Solar AC Combiner Box

The unique design of the cabinet and circuit based on SMAT technology enables the heat dissipation during operation to be more uniform and gentle, effectively protecting the components. The protection design with an IP65 rating not only takes into account the resistance to harsh environments but also works in conjunction with the heat dissipation system, improving the output energy efficiency and service life of the AC combiner box.

High reliability

Easy installation

Easy installation

lightning protection

Technical Data

Type	QC-CB-M-AC Series
Electrical Parameter
Combine current strings	4/6/8
Input voltage range	480V -690V
Maximum single input current	63A
Busbar rated maximum operating current	250A/315A/400A
Other parameters
Dimension(W/H/D)	820800170mm/Sizecan be customized
Inlet and outlet	Lower bottom out
Protection class	IP65
Temperature range	-30℃~+60℃
Relative humidity	0%~95%
operation altitude	≤3000m (More than 3000m need derating)

Dimensions(mm)

The AC Combiner Box: A Technological Marvel for Efficient Energy Management

The AC Combiner Box stands out as a remarkable innovation in the field of energy management, offering a host of advanced features that ensure seamless and reliable operation.

The unique cabinet and circuit design of the AC Combiner Box is a game-changer. Employing the special SMAT technology, it ensures that heat dissipation occurs more uniformly and smoothly during its operation. This is of paramount importance as it effectively safeguards the internal components from overheating, thereby prolonging their lifespan and maintaining optimal performance.

The IP65 protection class design is another standout feature. It not only demonstrates a remarkable ability to withstand harsh and rugged environments but also works in harmony with the heat dissipation system. This synergy enhances the output energy efficiency of the combiner box and significantly extends its working life, making it a durable and long-lasting solution for various applications.

In addition, the collaboration with internationally renowned component brands is a key factor in its success. This partnership enables the combiner box to offer seamless and efficient functionalities such as connection, monitoring, protection, anti-thunder, communication, fault location, and switch control. The result is a system that is not only convenient and swift in operation but also ensures safety and reliability at all times.

The AC Combiner Box from QC Solar truly embodies innovation in every aspect. It is a testament to the continuous pursuit of excellence in energy management solutions. Whether it is in large-scale solar power plants or smaller-scale renewable energy setups, this combiner box proves to be an indispensable component that ensures the smooth and efficient flow of power.

The advanced technologies and thoughtful design incorporated into the AC Combiner Box make it a reliable choice for those seeking top-notch energy management solutions. It not only meets the current demands of the industry but also paves the way for future advancements in the field of renewable energy.

In conclusion, the AC Combiner Box is not just a product; it is a symbol of technological progress and a driving force behind the efficient and sustainable utilization of energy resources. With its unique features and superior performance, it is set to redefine the standards of energy management in the years to come.

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