Product Details
GCE 240S 768V 500A relay BMS for liuthium MNC LTO battery master
and slave solar energy systems UPS ESS
Overall Solution High Voltage Battery Management System
Separated BMS(60S/192V~270S/864V, Max. 500A)
Support Li-Ion batteries: Lifepo4 batteries, MnNiCo ternary
batteries,
Lithium Titanate batteries
SBMS07 will be required for multiple racks parallel connection, for
communications
between different racks and SBMS07.
BMS Gonfiguration:
240S 768V 500A High Voltage BMS * 1set
16S BMU * 15 sets
16S wire harness *15 sets
(16S51.2V battery module, 15 modules in series for 240S 768V 500A
system)
--5U-500A-DCBMS Dimensions--
--Specification--
Product Name | BMS |
Model no. | RBMS07S2-0-500A768V |
protecting method | MCCB+Contactor |
Rated Current range | -500A~500A |
Voltage Range | 0V-768V |
Current Sampling Accuracy | 1.0%FSR |
Communication interface with PCS | RS485/CAN |
Communication interface with BMU | CAN |
Communication interface with SBMS | RS485/CAN |
Communication with monitoring software/EMS | Ethernet |
Support IAP upgrade | Yes |
Support HMI display and parameter | No(Optional plug in) |
Insulation detection | Yes(Optional) |
High voltage power module | Support DC start (optional) |
Dry contact output (normally open) | No |
Maximum qty of BMUs | 20 |
Power | 24VDC(18~28V) |
Power consumption | ≤20W |
Size(W*H*D)mm | 5U (440*178*600) |
Way out | Front |
Tap center | Support(Optional) |
Net weight | 42kg |
Our Advantages:
Ideal for energy storage applications where high performance and
high reliability are key to successful integration:
• Commercial bus & transportation
• Medium and heavy duty trucks
• ISO and sub-ISO marine
• High performance / high voltage apps
• Industrial equipment
• Light rail
--Packing&Shipping--
--Products Features--
• Multi-string management – for large scale systems of parallel
battery strings
• Battery system performance algorithms (SOC, SOHc,SOHr, power
available, optimal charging)
• High voltage interlock loop monitoring and control
• Isolation resistance measurement
• Battery usage recorder
• Functional safety features protected by SafeRTOS
• Telematics – data collection
Company Profile
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.

working in the factory:

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.

4S to 24s low voltage software BMS has a wide range of uses, rich
product interfaces, strong scalability and secondary development
compatibility; 30s to 75s BMS adopts master-slave integrated design
and relay solution to meet the lithium battery demand of multiple
strings of small capacity batteries. Greatly reduce the use cost of
users; 60s-270s adopts master-slave three-level architecture, which
can meet the series and parallel requirements of high-capacity
single lithium batteries within 1000V.
By mastering the core technology of BMS and inventing on this
basis, our company has developed a variety of lithium battery
peripherals to meet the high-quality needs of the market.