DC System Monitor
The combiner box monitoring system solution for PV solar power systems provides real-time monitoring of current, voltage, temperature, and component status, with RS485 communication and DC arc fault detection with automatic shutdown, powered by DC without external sources.
Advantages
User-friendly
The system features an LCD screen for real-time display of current, voltage, and temperature, making operation and maintenance easy.
Advanced Safety
The system incorporates a rigorous safety mechanism with remote alarm capabilities and optional arc-fault detection, providing an extra layer of protection for the PV power plant.
Convenient and Fast
This CE-EMC certified product supports RS485 or industrial wireless data transmission and can be directly connected to the bus-bar without requiring an external DC to DC power supply.
Certified Arc Detection
The product is certified with UL1699B certification, meeting high industry standards to effectively detect and mitigate arc faults, thereby preventing fires and equipment damage.
Simplified Installation
The monitoring system is designed to be directly connected to the bus-bar, eliminating the need for an external DC to DC power supply and streamlining the installation process.
High Stability
The system exhibits high stability due to the use of an enclosed PCB board, which is further enhanced by a well-designed layout that minimizes interference and maximizes the performance of the electronic components.