Lifepo4 Smart GCE Master Slave BMS 90S 288V50A BMS 3U Master BMS For ESS UPS
Communication protocol:
Rs485, CAN, LAN, dry contact
* 3U standard 19inch case * Efficient, stable and reliable * size:W482*H132*D500mm
12S-24S BMU(Slave)
12S-24S BMU has 8pcs of tempreture sensors, Fan voltage 48V(17S-24S 12V), voltage detection range 0-5V,12V power
supply,consumption less 20mA, CAN2.0 B communication
Wire harness-Signal acquisition wire
18 Pin+20Pin wire, standard length is 600mm,900mm,1200mmtempreture sensor wire: standard length is 600mm,900mm,1200mm
Fan wire: 600mm
Wire harness-communication wire
Communication wire is connecting from master BMS to each BMU with cascade connection, the last port is for terminal resistance
| Product Name | BMS |
| Model no. | RBMS07S2-3-125A288V |
| protecting method | MCCB+Contactor |
| Rated Current range | -125A~125A |
| Voltage Range | 120V-680V |
| 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 | Yes(Optional) |
| Insulation detection | Yes(Optional) |
| High voltage power module | Support DC start (optional) |
| Dry contact output (normally open) | Up to 3 |
| Maximum qty of BMUs | 13 |
| Power | 24VDC(18~28V) |
| Power consumption | ≤20W |
| Size(W*H*D)mm | 3U (482*132*500) |
| Way out | Front |
| Mid-line | Not support |
| Tap center | Not support |
| Net weight | 17kg |
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).
We are 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.
FAQ
1. who are we?
We are based in Guangdong, China, start from 2001,sell to Domestic Market(55.00%),Western Europe(21.00%),North America(14.00%),Eastern Asia(6.00%),South Asia(1.00%),Eastern Europe(1.00%),Mid East(1.00%),Southeast Asia(1.00%),South America(0.00%),Oceania(0.00%),Southern Europe(0.00%),Central America(0.00%),Northern Europe(0.00%),Africa(0.00%). There are total about 1000+ people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Russian
