GCE Integrated BMS high voltage Lifepo4 battery 75S 240V 50A For UPS ESS Solar Energy System
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GCE Integrated BMS high voltage Lifepo4 battery 75S 240V 50A For UPS ESS Solar Energy System
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Features
Basic Infomation
Place of Origin: CHINA
Brand Name: GCE
Certification: CE UL TUV
Model Number: RBMS07S-75S50A
High Light:

GCE Integrated BMS

,

Integrated BMS 75S

Payment & Shipping Terms
Packaging Details: Bubble bag, foam, carton
Delivery Time: 15 days
Payment Terms: T/T, L/C
Supply Ability: 1000sets/month
Specifications
Application: UPS, ESS, Solar Off-Grid BESS
Warranty: 3 Years
Cell Type Applicable: LFP NMC LTO
Design Feature: AC DC Daul Power Supply
Dimension: 410mm*210mm*78mm
Communication: LAN, RS485, CAN
Voltage: 240V
Current: 50A
Weight: 8KGS
Ambinet Temperature: -20℃~60℃
Product Description

GCE LiFePO4 Battery 75S 240V 50A BMS for Solar battery System for UPS ESS Solar energy Home ESS Large Scale ESS Micro Grid 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 Configuration:

 

One complete set of HV 75S 240V50A BMS includes:

Master BMS, Model#: RBMS07S-75S50A 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 high voltage Lifepo4 battery 75S 240V 50A For UPS ESS Solar Energy System 0

GCE Integrated BMS high voltage Lifepo4 battery 75S 240V 50A For UPS ESS Solar Energy System 1

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GCE Integrated BMS high voltage Lifepo4 battery 75S 240V 50A For UPS ESS Solar Energy System 6 GCE Integrated BMS high voltage Lifepo4 battery 75S 240V 50A For UPS ESS Solar Energy System 7 GCE Integrated BMS high voltage Lifepo4 battery 75S 240V 50A For UPS ESS Solar Energy System 8

 

GCE integrated BMS Characteristics:

 

※ Advanced battery management system---The highly integrated battery management system can realize seamless monitoring.
※ Perfect self-checking and running status checking function, with HMI display screen, system running information is clear at a glance.
※ Complete and reliable system control and protection strategies, comprehensively guarantee battery safety and escort to extend the life of battery packs.
※ Modular design, configurable and expandable---multiple energy storage units can be flexibly combined and expanded into a larger energy storage system.
※ Abundant communication interfaces---multiple RS485, CAN, Ethernet, dry contact input and output interfaces, supporting communication with most PCS and monitoring servers on the market.
※ The communication interface protocol is flexible---the factory comes with the company's communication protocol, and it can also be adapted to the PCS of different manufacturers according to customer needs.
※ The built-in large-capacity memory chip can store a large amount of key operating data.
※ Automatic circulation control and automatic parallel/offline control can easily realize the parallel connection of battery packs.

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;

 

 

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℃)

 

Fault condition    
  Fault indicate Remarks
1 Internal power failure Long red light  
2 Internal communication failure (communication error between MCU and AFE) Long red light
3 Single section voltage is higher than 4.1V or lower than 0.5V, or the differential pressure is greater than 2.5V Long red light
4 The temperature is lower than - 30 ℃ or higher Long red light
than 100 ℃ or the temperature difference is greater than 30 ℃.
5 others Long red light

 

Download linkage of Specification:

GCE 30S-75S integrated BMS specification Ch-EN V2...

 

FAQs about GCE HV BMS:

  • Q: Are you a manufacturer or simply a trading company?
    A: We are a manufacturer, and we sincerely welcome you to visit our factory.
  • Q: Can I get some samples?
    A: Yes, a sample order is available for quality checking and market testing.
  • Q: What kind of cells are applicable to this Battery Management System?
    A: LFP, NMC, LTO
  • Q. How about the delivery time?
    A: The lead-time usually takes about 15 to 20 working days accordingly to the specification of your order and quantity.
  • Q. What are your terms of payment?
    A: Advanced T/T is the main payment term, and other payment terms are negotiable. Please contact us, we’ll discuss the details.
  • Q: What are your warranty terms?
    A: We offer a 3-year warranty.
  • Q. Can you produce BMS with customization requirements?
    A: Yes, based on the order quantity, we can make some small adjustments.
  • Q: How does your factory do regarding quality control?
    A: Quality always comes first. All our products go through strict quality control processes from incoming material to the assembling process. Each product will be tested before packing & shipping.
  • Q: What Trade Terms are available?
    A: No limitation on the trade terms. We normally do EXW for orders amounts smaller than 5000USD, and FOB for the rest ones. Moreover, we can send BMSs via DHL&UPS&FEDEX quickly and easily.
  • Q: Is your BMS easy and convenient to install&test?
    A: This is our the 4th generation high voltage bms.It's an overall bms solution, that is to say, you don't need professional technology to install our high-voltage BMS to form a complete battery system.
  • Q: What benefits do customers get?
    A: Our high voltage BMS has complete battery charge and discharge control logic and balance function between batteries. We can also set various parameters of the system according to the actual needs of customers to ensure the stability, reliability and efficient performance of the system.
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Contact Person : Bruce---- Europe
Tel : 13620097954
Fax : 86-731-86187065
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