GCE Lifepo4 Battery 105S 336V 250A Smart BMS For Solar System For UPS EV ESS Solar Energy Storage System
Overall Solution High Voltage Battery Management System
BMS configuration:
105S 336V 250A High Voltage BMS * 1 set
15S BMU * 7 pcs
15S wire harness *7 pcs
(15S48V battery module, 7 modules in series for 105S 336V 250A system)
336V250Amp
Communication protocol:
Rs485, CAN, LAN
* 4U standard 19inch case * Efficient, stable and reliable * size:W440*H178*D500mm
--Specification--
| Product Name | BMS |
| Model no. | RBMS07S2-3-250A336V |
| protecting method | MCCB+Contactor |
| Rated Current range | -250A~250A |
| Voltage Range | 384V-1000V |
| 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 | 4U (440*178*500) |
| Way out | Front |
| Tap center | Support(Optional) |
| Net weight | 23kg |
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
--BMS System Structure--
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.
