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Home > products > Energy Storage BMS > GCE 3U 96S 112S 128S 160S 307.2V 409.6V 512V High Voltage Rack Battery Management System 260-600V 100A/125A for ESS, UPS, Microgrid & Industrial Energy Storage

GCE 3U 96S 112S 128S 160S 307.2V 409.6V 512V High Voltage Rack Battery Management System 260-600V 100A/125A for ESS, UPS, Microgrid & Industrial Energy Storage

Product Details

Place of Origin: china

Brand Name: GCE

Certification: CE

Model Number: RBMS-S23-125A-600

Document: GCE HV BMS 3U RBMS with HMl...on.pdf

Payment & Shipping Terms

Minimum Order Quantity: 2 units

Price: Consult with cara@hngce.com

Packaging Details: Cardboard box foam packaging

Delivery Time: 25 workdays

Payment Terms: L/C, T/T

Supply Ability: 1000 units per month

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Highlight:

High Voltage Rack Battery Management System

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Energy Storage BMS with warranty

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307.2V 409.6V 512V Rack BMS

Product Name:
Battery Management System BMS
Battery Type:
Lifepo4/lithium Battery/NMC/LTO
Warranty:
3 Years
Certification:
CE
Capacity:
100Ah/150Ah/200Ah/280Ah/314Ah/340Ah/628Ah/any Capacity
Net Weight:
16kg
Balanced Current:
3A Active Balance Current
Continuous Charge & Discharging Current:
100A
OEM/ODM:
Acceptable
Design:
Master And Slave Bms
Size:
482*132*500mm
Product Name:
Battery Management System BMS
Battery Type:
Lifepo4/lithium Battery/NMC/LTO
Warranty:
3 Years
Certification:
CE
Capacity:
100Ah/150Ah/200Ah/280Ah/314Ah/340Ah/628Ah/any Capacity
Net Weight:
16kg
Balanced Current:
3A Active Balance Current
Continuous Charge & Discharging Current:
100A
OEM/ODM:
Acceptable
Design:
Master And Slave Bms
Size:
482*132*500mm
GCE 3U 96S 112S 128S 160S 307.2V 409.6V 512V High Voltage Rack Battery Management System 260-600V 100A/125A for ESS, UPS, Microgrid & Industrial Energy Storage
GCE 3U High Voltage Rack Battery Management System
High-Voltage Battery Management for ESS, UPS and Industrial Energy Storage
The GCE 3U High Voltage Rack Battery Management System (RBMS) is a highly integrated battery management solution designed for high-voltage energy storage applications. With a 100A rated current and up to 125A maximum current, the RBMS supports 600V-class battery systems and is designed for PV energy storage, industrial and commercial energy storage, household energy storage, microgrids, UPS systems and 220V DC power systems. Its modular architecture, multiple communication interfaces, comprehensive protection functions and 19-inch rackmount design make it suitable for both standalone battery systems and multi-cluster energy storage systems.
GCE 3U High Voltage Rack BMS front view GCE RBMS internal components BMS communication interfaces Rackmount installation HMI display interface System wiring diagram
Key Features
1. High-Voltage Battery Management
  • Operating voltage: 260-600VDC for the 600V version
  • Rated current: 100A
  • Maximum current: 125A
  • Power consumption: ≤15W
  • Current sampling accuracy: 1% FSR
  • Insulation withstand voltage: 2800VDC
  • Protection rating: IP20
The RBMS is designed for high-voltage battery systems where reliable battery monitoring, charge/discharge management and system protection are required.
2. Integrated 4-Inch HMI
The optional 4-inch embedded HMI display provides a clear view of system operating information. The BMS also integrates self-inspection and operating-status detection functions, allowing users to monitor the system more conveniently. HMI functions can include system status and operating information according to the configured system.
3. Multiple Communication Interfaces
The RBMS provides multiple communication interfaces for flexible system integration:
  • CAN
  • RS485
  • Ethernet
  • Dry contact I/O
  • BMU communication
  • SBMS communication
  • PCS / Inverter / UPS communication
The system supports communication with most PCS, inverters, UPS systems and monitoring servers, while communication protocols can also be adapted according to customer requirements.
4. Standalone & Parallel Configuration
The GCE RBMS supports both standalone operation and multi-cluster parallel applications. In standalone mode, the system uses a two-level architecture: BMU + RBMS. For multi-cluster applications, a three-level architecture can be configured: BMU + RBMS + SBMS. Multiple RBMS units can be assigned different IDs for parallel operation, with support for up to 15 RBMS units in parallel according to the specification.
5. Advanced Battery Protection
The RBMS integrates battery charge/discharge management, temperature management, pre-charge control, short-circuit protection, system protection parameter settings and parallel circulation control. The 600V version supports 20kA / 20ms short-circuit protection. The system can also record up to 5,000 events for troubleshooting and maintenance.
6. Data Storage & Monitoring
A built-in high-capacity memory chip stores important operating data. An SD card can be added for historical cell data storage, providing additional support for system monitoring, troubleshooting and maintenance.
Designed for Multiple Energy Storage Applications
  • PV Power Plant Storage - For high-voltage solar energy storage systems
  • Industrial & Commercial Energy Storage - Suitable for C&I battery energy storage systems
  • Household Energy Storage - Designed for high-voltage residential energy storage architectures
  • UPS Power Supply - Supports battery management for UPS backup power systems
  • Microgrid Applications - Suitable for battery systems used in microgrid applications
  • Island / Off-Grid Energy Storage - Designed for independent energy storage systems
  • 220V DC Power Systems - Applicable to DC power systems in power-system applications
Rackmount Design
The RBMS adopts a 3U rackmount design suitable for installation in standard 19-inch cabinets.
Mechanical Specifications
Product TypeHigh Voltage Rack BMS
Rated Current100A
Maximum Current125A
Voltage Version350V / 600V
600V Version Operating Range260-600VDC
Dimensions482 × 132 × 500 mm
WeightApprox. 16 kg
InstallationStandard 19-inch Rack
ProtectionIP20
Operating Temperature-20°C to 55°C
CommunicationCAN / RS485 / Ethernet
HMI4-inch embedded display, optional
The above specifications are based on the current GCE product specification.
Why Choose GCE High Voltage BMS?
  • Professional High-Voltage BMS Technology - GCE focuses on high-voltage battery management solutions for energy storage applications
  • Flexible Communication - Communication protocols can be adapted for different PCS, inverter and UPS manufacturers according to project requirements
  • Scalable Architecture - The BMU + RBMS + SBMS architecture enables flexible expansion from standalone battery systems to multi-cluster energy storage systems
  • Custom Solutions - Different voltage levels, current ratings, communication protocols and system configurations can be evaluated according to project requirements
Request a BMS Solution
Looking for a High Voltage BMS for your ESS, UPS, C&I energy storage or microgrid project?
Send us your:
  • Battery cell chemistry
  • Battery module configuration
  • Number of cells in series
  • System voltage
  • Required charge/discharge current
  • PCS / Inverter / UPS model
  • Communication protocol
GCE can help evaluate the suitable RBMS configuration for your battery system.