Application case of Qinghai Iron Tower Photovoltaic Base Station:

Functional features:

Functional characteristics of solar control cabinet:

According to the site environment, different forms of complementary power supply architectures can be formed by connecting solar energy, mains power, and oil engines.

Complete battery management function ensures long-term use of batteries in harsh environments.

Modular design, flexible configuration, and convenient scalability.

The monitoring network is flexible, providing RS232 interfaces and dry contacts.

■ Provide comprehensive lightning protection functions



Technical performance characteristics of solar control module:

The DC-DC conversion function converts the photovoltaic DC input voltage into the most suitable DC power supply for mobile devices.

Equipped with MPPT function to achieve optimal utilization of solar energy resources, maximize point utilization, and reduce component costs.

Equipped with battery constant current, uniform charging, and float charging control.

Equipped with temperature compensation function, adjust the working condition appropriately according to the usage of the battery and equipment, and reduce or compensate the function.

Equipped with battery overvoltage/undervoltage, overload, over discharge, and overcharge functions.

Equipped with solar panel reverse connection, battery reverse connection, output short circuit, and internal short circuit protection functions.

Equipped with event recording function, it can record various information that users need.

Equipped with hot swapping function, easy to maintain and assemble.

Equipped with RS485 communication function and optional transmission rate.

Equipped with output dry contact function for customer expansion and use.

Friendly interface and easy to operate.




Functional characteristics of monitoring unit:

Automatically detect machine operating parameters, accurately control input and output parameters, and achieve conversion of various working conditions

Equipped with battery overvoltage/undervoltage, overload, over discharge, and overcharge functions.

Equipped with solar panel reverse connection, battery reverse connection, output short circuit, and internal short circuit protection functions.

Equipped with event recording function, it can record various information that users need.

Equipped with hot swapping function, easy to maintain and assemble.

Equipped with RS485 communication function and optional transmission rate.

Equipped with output dry contact function for customer expansion and use.

Monitoring Module

Rectifier module

MPPT control module