Product Description:
RBMS, or Battery Management System, is designed for large-scale applications like high-voltage battery energy storage systems and UPS. It offers a distributed architecture and modular design, ensuring easy assembly, debugging, and maintenance. The system handles various battery energy storage systems up to 500V DC.
RBMS can be configured with a BMU (Battery Monitoring Unit) in a secondary architecture, suitable for 10kWh-100kWh storage. For advanced applications, it collaborates with an industrial computer and battery stack management software (SBMS) to form a three-level architecture, serving occasions requiring 50kWh-2MWh storage.
To meet the demands of larger projects, RBMS can further integrate a server and power station battery management system software (BBMS) to form a four-level architecture. This configuration caters to storage capacities ranging from 2MWh to 1000MWh, accommodating a wide range of project needs.
RBMS excels in operation and protection strategies, effectively extending battery pack service life. It offers multiple communication interfaces, enabling direct or indirect connection with third-party energy management systems. This versatility and efficiency make RBMS an ideal solution for energy management.
Features:
Advanced Battery Management System
The highly integrated battery management system enables seamless monitoring of battery performance.
With a comprehensive self-inspection and operation status detection function, combined with a user-friendly HMI display screen, the system provides easily accessible operation information.
Reliable control and protection strategies ensure battery safety and prolong service life, instilling confidence and peace of mind.
Utilizing a modular design, the system offers configurability and expandability, allowing the flexible combination of multiple energy storage units into a larger system. It supports up to 156 batteries in series.
Featuring various communication interfaces such as RS485 channels, CAN, Ethernet, and dry contact I/O interfaces, the system facilitates communication with most PCS and monitoring servers available in the market.
The flexible communication interface protocol includes the company's proprietary protocol and can be adapted to work with PCs from different manufacturers, catering to specific customer requirements.
Equipped with a high-capacity memory chip, the system stores a significant amount of crucial operational data. Additionally, an SD card can be added to store cell historical data, ensuring no information loss.
The system's automatic circulation control and automatic parallel/offline control simplify the process of connecting battery packs in parallel, streamlining operations.
Technical Parameters:
| |
| Basic Parameters | Max current | 50A |
| Rated voltage | 350V, 500V(according to the rated voltage) |
| Power consumption | ≤15W |
| Current sampling accuracy | 1%FSR |
| Insulation withstand voltage | 2800VDC ＜1mA 1min |
| Protection level | IP20 |
| Dimension(W*H*D) | 482*89*500(mm) |
| Net weight | ~10Kg |
| Communication Port | Communication port with BMU | CAN |
| Communication port with UPS | RS485/CAN |
| Communication port with SBMS | RS485/CAN |
| Communicate with PC software | Ethernet |
| Basic Functions | Battery charge and discharge management | Support |
| Battery temperature management | Support |
| IAP upgrade | Support |
| System protection parameter setting | Support |
| Short circuit Protection | Support(6KA 20ms) |
| Precharge function | Support |
| Parallel loop current control | Support |
| Event record | Support 5000 records |
| DC start | Available(Battery powered,Mains supply is
only for the signal to start on and off the BMS) |
| Incoming and outgoing wire method | Front side in and front side out |
| Optional Functions | Monitor Insulation | No |
| HMI display | 3.5 inches(Embedded in the chassis) |
| Standalone or Parallel | Set-up completed before leaving the factory |
| Dry contact | Maximum 2 dry contact outputs |
| Others | Color | RAL9005 black sand grain |
| Operating ambient temperature | -20℃~60℃ |
| Operating ambient humidity | 5%~75%RH |
| Compliance with national standards | GB/T 16935.1 GB/T 17626.2 GB/T 17626.5 |
| Certification | CE |
Applications:
Energy Storage Applications
Energy storage plays a crucial role in various applications to enhance efficiency and reliability in power systems.
PV power plant storage is essential for efficiently managing electricity generated by solar panels. By storing excess energy during the day, PV power plants can continue supplying electricity even when the sun is not shining, improving overall efficiency and reliability.
Island off-grid energy storage systems supply electricity to isolated islands not connected to larger power grids. These systems are particularly vital for remote islands heavily reliant on expensive and polluting diesel generators for electricity.
Optical storage charge integration applications combine energy storage systems with solar panels equipped with tracking technology. This maximizes solar energy utilization by adjusting panel angles to face the sun constantly, ensuring optimal charging of the storage system.
Micro-grid applications involve energy storage systems in small-scale, localized power grids. This enables efficient management and distribution of electricity within specific communities or areas.
UPS power supply, or uninterruptible power supply, utilizes energy storage systems to provide backup power during outages. This is critical for facilities like hospitals or data centers.
Power System 220V DC power supply employs energy storage systems to provide direct current (DC) power for 220-volt systems, particularly useful in areas lacking readily available AC power.
Solar energy storage systems combine energy storage with solar panels to store excess energy for later use, reducing reliance on traditional power sources and lowering energy costs.
Commercial and industrial energy storage optimizes electricity demand in large-scale facilities, reducing peak demand charges and enhancing overall energy efficiency.
Packing and Shipping:
Energy Storage BMS Packaging and Shipping
Our Energy Storage BMS product is carefully packaged to ensure safe and secure delivery to our customers. Each package contains the following items:
- Energy Storage BMS unit
- Battery pack
- Power adapter
- User manual
The packaging materials used are made of durable and eco-friendly materials to reduce our environmental impact. The product is also securely sealed to protect it from any potential damage during transportation.
Our standard shipping method is through trusted and reliable courier services. The estimated delivery time will vary depending on the destination, but we strive to ensure that our customers receive their orders in a timely manner.
For international orders, additional customs fees and duties may apply. Customers are responsible for covering these fees, which will be calculated and charged by the shipping company at the time of delivery.
We also offer the option for expedited shipping for an additional cost. Please contact us for more information and pricing on expedited shipping.
Thank you for choosing our Energy Storage BMS product. We hope it will provide you with reliable and efficient energy storage solutions. If you have any questions or concerns regarding the packaging and shipping of our product, please do not hesitate to contact us.
FAQ:
Q: What is the brand name of this product?
A: This product is branded as GCE.
Q: What is the model number of this product?
A: The model number for this product is RBMS-S23-50A-307.2V.
Q: Where is this product manufactured?
A: The manufacturing of this product takes place in China.
Q: What certifications does this product have?
A: The product has obtained CE, ROHS, and MSDS certifications.
Q: What is the minimum order quantity for this product?
A: The minimum order quantity required for this product is 1 set.
Q: Is the price negotiable for this product?
A: Yes, the price can be negotiated by contacting bruceliu@hngce.com.
Q: What is the packaging for this product?
A: The product is packaged in corrugated cartons, bundles, pallets, and wooden boxes.
Q: How long is the delivery time for this product?
A: The estimated delivery time for this product is 15-25 days.
Q: What are the accepted payment terms for this product?
A: The accepted payment terms for this product include FOB, CFR, and EXW.
Q: What is the supply capacity for this product?
A: The supply capacity for this product is up to 1000pcs per month.
