+/- 192V=384V 250A 120S cells Lithium high voltage BMS lifepo4 bms center tap relay bms breaker UPS
- ±192V63Amp BMS
- Center Tap BMS
* RS485, CAN, LAN, Dry contact
* 4U standard 19inch case * Efficient, stable and reliable * size:W440*D500*H178mm




Product Name | BMS |
Model no. | RBMS07S3-0-63A384V |
protecting method | MCCB+Contactor |
Rated Current range | -63A~63A |
Voltage Range | 96V-384V |
Current Sampling Accuracy | 1.0%FSR |
Communication interface with BMU | RS485/CAN |
Communication interface with BMU | CAN |
Communication interface with BMU | 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 | 4U (440*178*600) |
Way out | Front |
Tap center | Support(Optional) |
Net weight | 23kg |
--BMS System Structure --
--Production Line--




--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. 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.