Author: Site Editor Publish Time: 2024-06-19 Origin: Site
The 48V battery bank online remote capacity testing solution by DFUN, integrates remote capacity testing, energy-saving discharging, intelligent charging, battery monitoring, and battery activation. This comprehensive solution effectively addresses challenges such as the time and effort consumed by manual inspections, the difficulties of offline capacity testing, and maintenance issues arising from dispersed sites. It is suitable for substations, control centers, and energy storage power plants.
1. Remote Online Capacity Testing
Remote control of charging and discharging. Maintenance plans can be formulated, and the battery bank can automatically execute discharging as scheduled.
2. Energy-Saving Discharging
Discharge the actual load by DC/DC voltage boost, without additional dummy load. Power loss is less than 5%.
3. Intelligent Charging
Three-stage intelligent charging ensures the battery bank is neither undercharged nor overcharged.
4. Online Battery Monitoring
Real-time monitoring of battery voltage, current, internal resistance, temperature, SOC (State of Charge), and SOH (State of Health) to grasp the battery's health status.
Suitable for 48V power systems like substations, telecom sites, and railway transport.
Integrates remote capacity testing, energy-saving discharging, intelligent charging, battery monitoring, and battery activation.
Equipped with a pre-charge function to balance busbar voltage differences, preventing high voltage differences and large current impacts on batteries.
Electrical primary and secondary side structure isolation design, providing strong anti-interference capability and stable operation.
Boost constant current discharging, physical circuit isolation, and real load discharging, with low heat generation and a high safety factor.
Up to 18 capacity testing process judgment strategies to ensure safe online capacity testing.
Built-in touch-screen HMI with a user-friendly interface, simple operation, and clear logical layers.
Automatically generates capacity testing reports with historical data stored for three years. Data and reports are searchable and exportable.
