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Redundant Rack BMS for Nmc 16s 51.2V 400A BMS with HMI Fault Diagnosis for EV Battery System
US$25.00-1,638.00
2 Sets
Product specifications
Current
Voltage
Sample price:US$1534.00/set.Request sample
Product profile
Product Name
High Voltage BMSPower Consumption
≤15WRated Voltage
120V ~ 1500V or CustomizedModel NO.
CustomizedRated Current
400A ~ 500A or CustomizedWarranty
3years for Rbms and 1 Year for Bmu/PCB.Voltage Sampling Accuracy
0.5%FsCurrent Sampling Accuracy
±1%FsCell Type Applicable
LFP, Mnc, Lto, Sodium-IonBalance
200mA Passive or 3A Active OptionaApplication
UPS, C&I Bess, Solar Ess, Container Ess, Home EssColor
Black or White(MOQ Restriction)Module String
8s~54sProtection Rating
IP20Insulation Withstand Voltage
2800VDC <1mA 1minTransport Package
Packaging Foam, Cardboard BoxesSpecification
485*220*500mm or CustomizedTrademark
GCE or OEMOrigin
ChinaKey features
Integrated 5U Rack Design: Centralizes switching, protection, and supervision in one serviceable unit.
Wide Voltage Range: Operates from 260V to 750V DC with 120V to 1500V customizable options.
High Current Capacity: Rated up to 500A with 400A options available for demanding applications.
Active Balancing Option: Optional 3A active balancing improves pack consistency in large strings.
Multi-Protocol Communication: Supports CAN, RS485, Ethernet TCP/IP, and Dry Contact interfaces.
Comprehensive Protection: Includes overvoltage, overcurrent, overtemperature, and short-circuit protection.
Scalable Architecture: Master RBMS design scales with cascaded BMU modules for various cell counts.
OEM Customization: Customizable voltage, current, and cell configuration to meet specific needs.
Company profile
Hunan Gce Technology Co., LtdHunan, China
Business Type: Manufacturer/FactoryAverage Response Time: >24h
About Our Factory & Business Background
AddressBuilding B3, 602, Science and Technology New City, Changsha County, Changsha, Hunan, China
Our Production Capability & Technical Expertise
Main ProductsBMS, High Voltage BMS, BMS High Voltage, Hv BMS
Product Q&A
Q:What voltage and current does the GCE 5U High Voltage Rack BMS support?
A:
The GCE 5U Rack BMS supports 350V, 750V, and 900V voltage levels, with 400A and 500A rated current options. Select the appropriate model based on the battery rack voltage and system power requirements.
Q:Is the 5U Rack BMS compatible with PCS, Inverters and UPS systems?
A:
Yes. The BMS provides RS485 and CAN communication interfaces for PCS, inverters, and UPS systems. GCE can also adapt communication protocols according to the requirements of different PCS/Inverter/UPS manufacturers.
Q:Can the GCE 5U BMS be used for parallel battery clusters?
A:
Yes. The 5U Rack BMS supports standalone and multi-cluster parallel operation, including automatic parallel/offline control and parallel circulation control. Up to 15 RBMS units can be connected in parallel.
Q:What communication interfaces are available on the GCE 5U Rack BMS?
A:
The BMS provides CAN, RS485, and Ethernet interfaces. CAN is used for communication with the BMU; RS485/CAN is used for PCS/Inverter/UPS or SBMS communication; and Ethernet is used for monitoring software communication.
Q:What battery protection functions does the 5U High Voltage BMS provide?
A:
The BMS supports charge/discharge management, battery temperature management, reverse polarity protection, short-circuit protection, pre-charge, and system protection parameter settings, helping improve battery system safety and reliability.
Send Inquiry
*To:Hunan Gce Technology Co., Ltd
Hunan Gce Technology Co., Ltd*Content:
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