GCE 480V 250A BMS Solution , 4U Master Slave Battery Management System

GCE 480V 250A 4U RBMS master slave relay high voltage BMS smart passive balancing BMS for ESS solar energy

GCE high voltage BMS introduction:

Hunan Group Control Energy Technology Co., Ltd.(GCE) is a high-tech company specializing in the research and development of BMS and lithium battery peripheral equipment. The high-performance intelligent lithium battery management system produced by our company adopts the international leading technology, which greatly improves the battery management efficiency and prolongs the service life of lithium battery. The advanced BMS control strategy avoids the difficulties and instability faced by most competitors for our BMS.

GCE high voltage BMS is an intelligent overall solution. We can connect battery modules with different types of strings in series to higher voltage systems, GCE BMS will assign addresses to each connected battery module, and if a cell is damaged, we can easily Find and replace it. Multiple battery clusters can also be assigned addresses through DIP switches. We allow 8 battery clusters to be connected in parallel. Of course, you can also connect more battery clusters in parallel to meet your MWh energy storage needs. But our suggestion is that you can use every 8 battery clusters as a battery bank and have N battery banks in parallel. Our BMU can be divided into 8 series, 12-16 series, 17-24 series of three specifications of PCB. In this way, you can meet the average distribution of your various total strings of batteries.

GCE high voltage BMS diagram/structure:

GCE high voltage BMS application:

Ideal for energy storage backup power applications where high performance and high reliability are key to successful integration:
• Commercial bus & transportation
• BESS/ UPS/solar/EV
• Medium and heavy duty trucks
• ISO and sub-ISO marine
• High performance / high voltage apps
• Industrial equipment
• Light rail

GCE high voltage BMS Advange:

1. overall solution for customers easy to opperate
2. modular design improve work efficiency for battery system 
3. perfect battery management control logic strategy.
4. high quality control for every producing link.
5. OEM/ODM to meet bulk orders various requirement.
6. 7X24 hours technical supporting
7. Rich interfaces meet the higher requirements of seamless connection between customer systems.

GCE High voltage BMS features:

1.  Multi-string management – for large scale systems of parallel battery strings
2.  Battery system performance algorithms (SOC, SOHc,SOHr, power available, optimal charging)
3.  High voltage interlock loop monitoring and control
4.  Isolation resistance measurement
5.  Battery usage recorder
6.  Functional safety features protected by SafeRTOS
7.  Telematics – data collection
8. Advanced battery management system
9. Perfect self-checking and running status checking function
10. Complete and reliable system control and protection strategies
11. built-in large-capacity memory chip can store a large amount of key operating data, maximum 5000pcs

GCE high voltage BMS technical parameters:

GCE high voltage BMS pictures and system installed: