Basic Specifications
Model NO.Photovoltaic combiner box
CertificationISO9001:2000, CCC, CE
FormAll-packaged Type
Operation VoltageLow Voltage
SizeOne in, One out.
Application RangePV Power Generation System
Shell MaterialABS + PC
Protection GradeIP65
ClassSolar Electric
ShapeCuboid
StandardEn IEC 61439-2
HS Code8537109090
Product Description
PV combiner boxes are designed for solar photovoltaic power generation systems. It is used to gather the DC power output by multiple photovoltaic modules and unify the output and safety management through DC circuit breakers, lightning arresters, fuses and other protective devices. The products are widely used in household photovoltaics, industrial and commercial distributed photovoltaic power stations, and ground centralized power stations.
The box adopts corrosion-resistant design and has good outdoor protection performance. It supports customized number of routes, voltage levels and monitoring functions, has a compact structure, convenient wiring, and quick installation.
Frequently Asked Questions
What is the main function of a PV combiner box?
It gathers DC power from multiple solar modules, providing centralized protection and simplifying wiring before the power reaches the inverter.
Is this box suitable for outdoor installation?
Yes, it features an IP65 protection grade, making it waterproof, dustproof, and corrosion-resistant for stable outdoor use.
What safety devices are included inside?
Standard configurations typically include DC circuit breakers, surge protection devices (lightning arresters), and specialized DC fuses.
Can the number of inputs be customized?
Yes, we support customized route numbers and voltage levels to meet specific system requirements for household or commercial stations.
What materials are used for the enclosure?
The shell is made of high-quality ABS and PC materials, ensuring durability and high resistance to environmental factors.
What certifications does the product hold?
Our photovoltaic combiner boxes comply with ISO9001:2000, CCC, CE, and En IEC 61439-2 standards.
Trope Solar
