Product Details
GCE 816V DC 125A HV Relay Solution Master Slave BMS 8S Lifepo4 BMS
Model no.: RBMS07S2-3-125A816V
BMS Solution:
Number of moudel strings: 255S (15S*17)
1set Master BMS,
147sets 15S Slave BMU
17sets 15S Wire Harness
5U standard 19inch case
Efficient, stable and reliable
Size: 440*178*500mm
Accessoires including:
12S-24S BMU(Slave) | Wire harness-Signal acquisition wire | Wire harness-communication wire |
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 | 18 Pin+20Pin wire, standard length is 600mm,900mm,1200mmtempreture
sensor wire: standard length is 600mm,900mm,1200mm Fan wire: 600mm | Communication wire is connecting from master BMS to each BMU with
cascade connection, the last port is for terminal resistance |
| | |
13sets 15S Slave BMU | 13sets 15S Wire Harness | 13sets 15S Wire Harness |
Specification
Communication protocol:
Rs485, CAN, LAN
* 5U standard 19inch case
* Efficient, stable and reliable
* size:W440*H223*D650mm
Product Name | High voltage BMS ( Battery Management System) |
Model no. | RBMS07S2-3-125A816V |
protecting method | MCCB+Contactor |
Rated Current range | -500A~500A |
Voltage Range | 384V-1000V |
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 | 5U (440*178*600) |
Way out | Front |
Tap center | Support(Optional) |
Net weight | 41kg |
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Application
Martet
Our Team:
Dedicated Engineering, Manufacturing, & Support Staff.
We Ask: How can our products give your business a competitive
advantage? Then provide our customers with a rapid solution.
We Offer: The widest range of stored energy solutions superior in
power, weight, and durability. Always with this priority: safety
first.
We Produce The most versatile Lithium-ion Iron Phosphate battery
management systems that provide world-class integrations in the
industry.
We Deliver New-age energy solutions that pioneer new savings, new
technologies, and new markets that are simply not possible with
current battery technology.
At GCE, we design advanced battery systems that offer real savings
when replacing common battery chemistries. These cost savings will
be proven in various forms:
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.