PV Combiner Box Intelligent Monitoring Device is designed to monitor and manage the operating status of photovoltaic DC systems in real time. It provides reliable data acquisition and alarm functions to ensure safe and efficient operation of solar power plants.
Real-time Monitoring
Collects key parameters such as string current, DC voltage, and power status efficiently.
Advanced Communication
Integrated RS485 communication for seamless connection to SCADA or upper-level monitoring systems.
Visual Alarms
Equipped with LCD display and LED indicators for easy on-site fault detection and alarms.
Frequently Asked Questions
What is the primary function of the DC String Monitoring Device?
It is designed to monitor string current, DC voltage, and power status in PV combiner boxes in real-time, ensuring safe and efficient operation of solar power systems.
Does the device support remote communication?
Yes, the device features an integrated RS485 communication interface, allowing it to connect to SCADA systems or other centralized monitoring platforms.
How are alarms displayed on the device?
The device includes a built-in LCD screen and LED indicators to show real-time status and trigger visual alarms when abnormal conditions occur.
What is the typical lead time for an order of 500 pieces?
For orders up to 1000 pieces, the standard lead time is approximately 10 days.
Is the device certified for international use?
Yes, the product is manufactured according to ISO standards and holds CE certification, meeting En IEC 61643-11 requirements.
What are the dimensions and weight of the unit?
The device is a compact mini design, measuring 210*30*67.3mm and weighing approximately 0.5kg per unit.
SDEV Charger
