|
[China]
Trade Verify
Address: Room 303, Building 6, Central Zhigu Phase I, No. 189, Section 2, Renmin East Road, Changsha Area, China (Hunan) Pilot Free Trade Zone
Contact name:Jeffrey
Hunan GCE Technology Co.,Ltd |
|
Verified Suppliers
|
|
|
High Voltage BMS Integrated 38S121.6V 50A Battery Management System Lifepo4 BMS Lithium BMS For Energy Storage UPS
GCE Integrated BMS Overview:
GCE high voltage BMS offers an intelligent and comprehensive solution for battery management. It enables the connection of battery modules with different string types in series, allowing for higher voltage systems. Our BMS automatically assigns addresses to each connected battery module, simplifying the identification and replacement of damaged cells.
By utilizing DIP switches, multiple battery clusters can be assigned addresses. We support the parallel connection of up to 8 battery clusters, providing flexibility to meet your energy storage needs in MWh. For optimal configuration, we recommend using every 8 battery clusters as a battery bank, allowing for parallel connection of N battery banks.
To accommodate various total string configurations, our BMU is available in 8 series, 12-16 series, and 17-24 series PCB specifications. This ensures an even distribution across your battery strings.
With GCE high voltage BMS, you can efficiently manage your battery system while maximizing performance and scalability.
GCE HV BMS Configuration:
One complete set of HV 38S121.6V 50A BMS includes:
Master BMS, Model#: RBMS07S-38S50A, and its wire accessories, include 6p temperature sensing wires and 16p voltage sensing wires.
There are two different models for integrated BMS, one is a standalone model while the other one is parallel with its cost slightly higher than the standalone model.
GCE HV Integrated Master BMS and Accessories:
|  |
 |  |
GCE integrated BMS Characteristics:
※ Perfect self-checking and running status checking function, with
HMI display screen, system running information is clear at a
glance.
| ※ Abundant communication interfaces---multiple RS485, CAN,
Ethernet, dry contact input and output interfaces, supporting
communication with most PCS and monitoring servers on the market. |
GCE integrated BMS Technical parameters:
| Item | Specifications and parameters | |
| System operating voltage range | 120 - 370 VDC | |
| Startup mode | DC start | |
| balance | Equilibrium type | Passive resistance equalization |
| Balanced current | 100mA ± 10mA (when cell at 3.50V) | |
| Sampling accuracy | ± 2℃ | |
| Voltage sampling | Sampling accuracy | single-cell ±20mV |
| Communication mode | Can: 1 channel (communication with PCs / UPS) | |
| RS485: 1 channel (communication with upper computer / PCS / UPS) | ||
| Display mode | 6-digit LED indicator, including | |
| 1-bit fault indication, 1-bit operation indication, 4-bit SOC power indication | ||
| HMI display: optional 3.5 inch | ||
| Rated current | 50A/100A | |
| (be selected according to customer needs) | ||
| Short circuit protection | Support 7.5KA 20ms | |
| Maximum overload capacity | 50A system transient: 70A/10S | |
| 100A system transient: 150A/10S | ||
| Alarm level | one Level | |
| Protection level | two levels | |
| Level 1 cut-off charge/discharge | ||
| Level 2 micro cut-off switch, system power down | ||
| Power consumption | ≤10W | |
| Weight | 4.5kg | |
| Withstand voltage rating | 1800VDC 1mA 1min | |
| Safety certification | Comply with CE certification standards | |
| Operating temperature | －20～60℃ | |
| Operating humidity range | <90 RH(40℃±2℃) | |
Download linkage of Specification:
GCE 30S-75S integrated BMS specification Ch-EN V2...
High Voltage BMS Application:
FAQs about GCE HV BMS:
