GCE BMS 75S 240V 50A Master Slave Battery Management System For UPS

GCE BMS 75S 240V 50A Master Slave Battery Management System For UPS

GCE possesses over a decade of expertise in the research, development, and production of high voltage BMS in China. Their BMS handles voltages up to 1500V and is primarily designed for LFP, NMC, and LTO batteries in uses like UPS, residential, commercial, and industrial energy storage systems. GCE’s BMS supports multiple parallel connections and can be configured into two-level or three-level structures, making it adaptable for a variety of applications ranging from KWh to MWh. GCE’s BMS is compatible with popular inverter brands in the market, such as Deye, Kehua, Sofar, Growatt, Sinexcel, ATESS, Sungrow, Goodwe, Megarevo, Voltronic Power, and more.

Introduction to Integrated System:

Overview and Elements

The Master-Slave BMS system includes a primary control unit and secondary control units, often combined in a single apparatus. The primary unit oversees overall management and data handling, while the secondary units focus on monitoring each battery cell.

Operational Mechanism

* Primary Control Unit (Master BMS):

1. Governs and regulates the entire system, handling data collection, processing, and communication.
2. Tracks the overall condition of the battery pack, including voltage, current, and temperature.
3. Conducts balancing to maintain uniformity across battery cells.
4. Offers protective features like overcharge, overdischarge, overcurrent, and overtemperature safeguards.

* Secondary Control Units (Slave BMS):

1. Connect directly to battery cells, gathering real-time data on voltage, temperature, and other metrics.
2. Send collected data to the primary unit.
3. Implement commands from the primary unit, such as cell balancing and status updates.

* Characteristics and Benefits

1. High Integration: The unified design of the master and slave BMS simplifies wiring, enhancing system reliability and maintenance. Real-2. Time Monitoring: Continuous data collection and processing ensure the battery pack remains in optimal condition. Safety: Multiple protective features prevent hazardous situations in the battery pack.

3. Scalability: The modular design allows for easy expansion to accommodate various battery capacities and types.

* Usage Scenarios

1. Energy Storage Systems: Applicable in residential or commercial setups, managing the charge and discharge of large battery packs.
2. UPS (Uninterruptible Power Supply): Employed in data centers, communication equipment, and other essential infrastructure to maintain a reliable power supply during outages. Effectively manages and monitors battery packs to prevent data loss and equipment damage by providing continuous power.

Technical Parameters:

Company Introduction:

Hunan GCE Technology Co., Ltd.(GCE) is a high-tech company specializing in the R&D and production of BMS and battery energy storage systems for over 10 years. Our products are mainly used for industrial & commercial energy storage and home energy storage.
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-405s adopts master-slave three-level architecture, which can meet the series and parallel requirements of high-capacity single lithium batteries within 1500V.
7.68KWh-40.96KWh Stackable Home Energy Storage System support 3-8 HV battery modules that are connected in sereis, with small volume, light weight, plug-in embedded design modules, Built-in smart BMS, easy to install and maintain.

Q&A for GCE BMS:

Q: Are you a manufacturer or a trading company?
A: We are a manufacturer with over 10 years of experience in R&D and production. We warmly welcome you to visit our factory.

Q: Can I get some samples?
A: Yes, we offer sample orders for quality checking and market testing.

Q: What kind of cells are applicable to this Battery Management System?
A: Our BMS supports LFP, NMC, LTO, and other types of cells.

Q: How about the delivery time?
A: The lead time is usually about 15 to 20 working days, depending on the specifications and quantity of your order.

Q: What are your terms of payment?
A: Advanced T/T is our primary payment term. Other payment terms are negotiable. Please contact us for more details.

Q: What are your warranty terms?
A: We offer a 3-year warranty for RBMS and a 1-year warranty for BMU/PCB.

Q: Can you produce BMS with customization requirements?
A: Yes, we accept OEM & ODM services.

Q: How does your factory handle quality control?
A: Quality is our top priority. All products undergo strict quality control processes from incoming materials to assembly. Each product is tested before packing and shipping.

Q: What is the voltage range supported by GCE High Voltage BMS?
A: Our High Voltage BMS supports a voltage range from 96V to 864V.

Q: What is the current capacity range available for GCE High Voltage BMS?
A: We offer current options of 50A, 125A, 160A, 250A, 400A, and 500A to meet various system requirements.

Q: Which inverters are compatible with GCE BMS?
A: Our BMS supports CAN & RS485 protocols and is compatible with most well-known inverter brands in the market, including DEYE, Growatt, Goodwe, Sofar, Sungrow, Kehua, ATESS, Megarevo, Sinexcel, Pylontech, Solis, Sermatec, and more.

Packing and Shipping:

For the Battery Management System, Packaging and Shipping involves the following steps:

• Packaging: The item is securely packaged in a box with appropriate materials to keep it safe during transport.
• Shipping: The item is then shipped via a reliable courier service with tracking information provided.