To reduce cable connections between photovoltaic components and the inverter, improve reliability, and be easier to maintain, the combiner box is generally required for large-scale grid-connected photovoltaic systems.
The PNI CBM-2 is specially designed to meet this requirement.
The combiner box creates a complete solution for a photovoltaic power generation system with an inverter. Using a combiner box, the user can combine a certain number of photovoltaic components with the same specifications into a single component group according to the DC input voltage range of the inverter.
Technical specifications
The PNI CBM-2 can be installed outdoors thanks to its IP65 protection rating. The box prevents damage to components from UV rays, acids, humidity, mold or rodents.
In the event of interventions on the installation, the PNI CBM-2 makes it easier to interrupt the system and simplify the connection of wires.
- Solar input (+, -): 2 strings - Input per string current (A): 15 A - Solar input wire section: 4 mm - DC output (solar) to inverter: 1 output - DC output Current (A): 32 A maximum - Maximum solar input voltage (V): 1000 - DC Surge protector: Yes, 1 piece - Working temperature: -20°C ~ 50°C - Protection class: IP65 - Working temperature: -20°C ~ 60°C
Description
PNI panel for protection and interruption of DC and AC solar photovoltaic system with single-phase output
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