GCE High Voltage Battery Management System 225S 720V 400A Relay
Solution Master Slave BMS
Model Number:RBMS07S20-250A336V
1. Advanced Battery Management System --- The highly integrated
battery management
system enables seamless monitoring.
2. perfect self-test and operational status detection, with HMI
display, system
operation information at a glance.
3. perfect and reliable system control and protection strategies to
fully protect the
battery safety, extend the life of the battery escort.
4. Modular design, configurable, scalable --- flexible combination
of multiple energy
storage unit can be expanded to a larger energy storage system, the
maximum can support 272 (lead-carbon battery 400) battery
series.
5. Rich communication interface --- multiple RS485, CAN, Ethernet,
dry contact input and
output interfaces, support for most of the market with PCS,
monitoring server communication.
6. Flexible communication interface protocol --- The company comes
with the company's
communication protocol, but also according to customer needs to
adapt to PCS of different manufacturers.
7. Capacity is large --- Built-in large-capacity memory chips can
store a large number
of key operational data, but also can install an SD card for
offline access.8. PCS has a protocol control function, the choice of circuit
breaker version .
9. PCS without protocol control function, the choice of contactor +
breaker version.
10. Automatic circulation control and automatic parallel machine
off-line control, can be easily parallel battery. (Model suffix
selection D).
Product Name | BMS |
Model no. | RBMS07S2-3-400A720V |
protecting method | MCCB+Contactor |
Rated Current range | -400A~400A |
Voltage Range | 0V-720V |
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 comapny
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.
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.
