240V 50A Battery Management System BMS for Solar UPS ESS
Price:
$542-571
MOQ:
2
Delivery Time:
Negotiable
Brand:
GCE
Product Description
240V75Series 50A Battery Management System for UPS/BESS Applications
Advanced Battery Management Technology
Our high voltage BMS solution enables efficient management of multiple cell strings (8S to 24S configurations) to create scalable battery modules. These modules can be combined in series and parallel configurations to create battery systems ranging from 100kWh to 1GWh+ capacity.
GCE's 3-level BMS architecture features:
- BMU (slave BMS) integrated into each battery module
- Cascade connection via isolated CAN bus to RBMS (rack BMS/master BMS)
- Comprehensive voltage and temperature monitoring for each cell
- Advanced balancing through fan control or resistance balancing
- Flexible ID configuration via dial switches
- Network-based parallel connection capability
- Stack BMS for system-wide data aggregation
Technical Specifications
| Product Name | Integrated BMS |
|---|---|
| Model No. | RBMS07S75S50A |
| System Voltage Range | 120 - 228 V DC |
| Startup Mode | DC start (optional AC and DC starter) |
| Number of Battery Strings | 75 S (5 x 15 S) |
| Balance Type | Passive resistance equalization |
| Balanced Current | 100mA ± 10mA (Single cell 3.4V) |
| Temperature Sampling | 12 Battery temperature (4*3), Accuracy: ±2℃ |
| Voltage Sampling Accuracy | Single cell ±20mV |
| Communication Protocols | CAN, RS485, Bluetooth (optional), GPRS (optional), Dry Contact |
| Maximum Load | Steady-state: 100A, Transient state: 150A/10S (Adjustable) |
| Operating Temperature | Charging: -10 to 75℃, Discharging: -20 to 75℃, Storage: -40 to +75℃ |
Key Features:
- High integration with minimal installation space requirements
- Long life cycle (>3000 cycles at 80% DOD)
- Environmentally friendly (no heavy metals)
- Maintenance-free operation with no memory effect
- Comprehensive internal protection with high reliability
System Images
Applications
About GCE
Hunan Group Control Energy Technology Co., Ltd. (GCE) is a high-tech company specializing in BMS and lithium battery peripheral equipment development. Our intelligent lithium battery management systems utilize leading international technology to enhance battery efficiency and lifespan.
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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