Product Details
Place of Origin: CHINA
Brand Name: GCE
Certification: CE UL TUV
Model Number: RBMS07S-38S50A
Payment & Shipping Terms
Minimum Order Quantity: 2
Price: Negotiatable with bruceliu@hngce.com
Packaging Details: Bubble bag, foam, carton
Delivery Time: 10working days
Supply Ability: 1000sets/month
Warranty: |
3 Years For RBMS And 1 Year For BMU/PCBs |
Application: |
UPS, ESS, Solar Off-Grid BESS |
Applicable Cell Type: |
LFP NMC LTO |
Dimension: |
410mm*210mm*78mm |
Communication: |
RS485 |
Structure: |
Master Slave All In One |
Short Sircuit Protection: |
25KA 20ms |
Power Supply: |
AC/DC |
Warranty: |
3 Years For RBMS And 1 Year For BMU/PCBs |
Application: |
UPS, ESS, Solar Off-Grid BESS |
Applicable Cell Type: |
LFP NMC LTO |
Dimension: |
410mm*210mm*78mm |
Communication: |
RS485 |
Structure: |
Master Slave All In One |
Short Sircuit Protection: |
25KA 20ms |
Power Supply: |
AC/DC |
PRODUCT DESCRIPTION
GCE HV LiFePO4 Battery 38S 121.6V 50A Integrated BMS for UPS Home ESS Micro grid ESS Large Scale ESS Solar Carport ESS
Overview of GCE HV BMS:
For home ESS, 75S240V 100A BMS can work with an inverter to construct a perfect home Energy Storage System. BMS typically works with an inverter, charger, UPS, and PCS. In some cases, there will be communication protocols required for the communication between master BMS and another device. The BMS and the inverter work together to realize the energy storage function of peak shaving and valley filling.
The 30s to 75s BMS adopts a 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.
GCE HV BMS:
* Multiple communication interfaces
RS485, CAN, Ethernet, dry contact input, and output interfaces can establish communication with most PCS and inverters in the market.
* With 3.5inch / 7inch HMI display
Perfect self-test and running status detection function, with HMI display screen, the system running information is clear at a glance.
* Intelligent Cell Balancing
Efficient passive balancing is used to maximize the usable capacity of battery packs.
* Health Monitoring
Monitors internal resistance of individual cells and the measured capacity of the battery pack.
* Field Programmable
Parameters such as voltage ranges, current limits, and many other settings are easily field changeable.
* Current & Voltage Protection
Protects the battery pack from over-charge and over-discharge thereby extending cycle life.
* Thermal Management
Over-temperature and under-temperature protection with fan controls for cooling or heating.
GCE HV BMS Configuration:
HV 38S 121.6V50A BMS includes:
Master BMS, Model#: RBMS07S-38S50A and its wire accessories, include 6p temperature sensoring wires and 16p voltage sensoring 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 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℃) |
FAQs about GCE HV BMS: