GCE 144V 50Amp 2U Standard Case High Voltage BMS for Lithium Ion Battery Packs
Price:
$805.20-894.30
MOQ:
1
Delivery Time:
Negotiable
Brand:
GCE
Product Description
GCE 144V/45S 50Amp 2U Standard Case High Voltage BMS
Relay Contactor Slave Master Smart Reliable System for 2-3 Lithium Ion Battery Packs
144V 63Amp System
Communication Protocol
RS485, CAN, LAN, Dry Contact
Key Features:
• 2U Standard 19-inch Case
• Efficient, Stable and Reliable Performance
• Dimensions: W440 × H88 × D500mm
Technical Specifications
| Product Name | BMS |
| Model No. | RBMS07S2-3-63A144V |
| Protecting Method | MCCB + Contactor |
| Rated Current Range | -50A ~ 50A |
| Voltage Range | 120V - 500V |
| Current Sampling Accuracy | 1.0% FSR |
| Communication with PCS | RS485/CAN |
| Communication with BMU | CAN |
| Communication with SBMS | RS485/CAN |
| Communication with Monitoring Software/EMS | Ethernet |
| Support IAP Upgrade | Yes |
| Support HMI Display and Parameter | Yes (Optional) |
| Insulation Detection | No |
| High Voltage Power Module | Support DC Start (Optional) |
| Dry Contact Output (Normally Open) | Up to 3 |
| Maximum Quantity of BMUs | 5 |
| Power | 24VDC (18~28V) |
| Power Consumption | ≤20W |
| Size (W×H×D) mm | 2U (440 × 88 × 500) |
| Way Out | Front |
| Mid-line | Not Support |
| Tap Center | Not Support |
| Net Weight | 14kg |
Product Features
- Advanced Battery Management System - Highly integrated system enables seamless monitoring and control
- Comprehensive Self-Test & Status Detection - HMI display provides clear system operation information
- Reliable System Control & Protection Strategies - Fully protects battery safety and extends battery life
- Modular Design, Configurable & Scalable - Flexible combination of multiple energy storage units, expandable to larger systems supporting up to 272 battery series (400 for lead-carbon batteries)
- Rich Communication Interface - Multiple RS485, CAN, Ethernet, and dry contact input/output interfaces compatible with most market PCS and monitoring servers
- Flexible Communication Protocol - Includes company communication protocol with customization options for different manufacturer PCS requirements
- Large Capacity Storage - Built-in memory chips store key operational data with optional SD card for offline access
- PCS Protocol Control Function - Circuit breaker version option available
- PCS Without Protocol Control - Contactor + breaker version option available
- Automatic Circulation & Parallel Control - Easy parallel battery operation with automatic on/off-line control (Model suffix D)
System Components
2U Master BMS
Developed by GCE technical team using advanced technology and strong R&D capabilities. Provides efficient, stable, and reliable high-voltage BMS performance with comprehensive quality assurance.
12S-24S BMU (Slave)
Features 8 temperature sensors, 48V fan voltage (17S-24S 12V), voltage detection range 0-5V, 12V power supply, consumption less than 20mA, and CAN2.0 B communication.
Signal Acquisition Wire Harness
18 Pin + 20Pin wire with standard lengths of 600mm, 900mm, and 1200mm. Includes temperature sensor wires (600mm, 900mm, 1200mm) and fan wire (600mm).
Communication Wire Harness
Connects from master BMS to each BMU with cascade connection, with the last port for terminal resistance.
Company Profile
Hunan Group Control Energy Technology Co., Ltd. (GCE) is a high-tech company specializing in BMS and lithium battery peripheral equipment R&D. Our high-performance intelligent lithium battery management system uses international leading technology to improve battery management efficiency and extend lithium battery service life.
Product Range
• 4S to 24S Low Voltage Software BMS - Wide range of uses with rich interfaces and strong scalability
• 30S to 75S BMS - Master-slave integrated design with relay solution for multiple strings of small capacity batteries
• 60S-270S - Master-slave three-level architecture for high-capacity single lithium batteries up to 1000V
Certifications
Production Line
Packing & Shipping
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan GCE Technology Co.,Ltd
Location
Building B3, 602, Science and Technology New City, Changsha County, Changsha City, Hunan Province
Contact Person
Jeffrey