195S 624V 125A Relay BMS High Voltage DC With 15S BMU 4U Standard 19 inch Case
Brand Name:GCE
Certification:CE/RoHS/SGS/MSDS
Model Number:4U
Minimum Order Quantity:2
Delivery Time:15-20 days
Place of Origin:China
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Changsha Hunan China
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Building B3, 602, Science and Technology New City, Changsha County, Changsha City, Hunan Province
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Product Details
GCE Lifepo4 BMS High Voltage DC 195S 624V 125A Relay Solution BMS With 15S BMU
| Model no.: RBMS07S20-250A624V | Contents |
Number of moudel strings: 195S (15S*13) 1set Master BMS, 13sets 15S Slave BMU 13sets 15S Wire Harness 4U standard 19inch case Efficient, stable and reliable Size: 440*178*500mm | |
The company comes with the company's
communication protocol, but also according to customer needs to
adapt to PCS of different manufacturers.
Accessoires including:
12S-24S BMU(Slave) | Wire harness-Signal acquisition wire | Wire harness-communication wire |
12S-24S BMU has 8pcs of tempreture sensors, Fan voltage 48V(17S-24S
12V), voltage detection range 0-5V,12V power supply,consumption less 20mA, CAN2.0 B communication | 18 Pin+20Pin wire, standard length is 600mm,900mm,1200mmtempreture
sensor wire: standard length is 600mm,900mm,1200mm Fan wire: 600mm | Communication wire is connecting from master BMS to each BMU with
cascade connection, the last port is for terminal resistance |
| 13sets 15S Slave BMU | 13sets 15S Wire Harness | 13sets 15S Wire Harness |
Specification
Application
Packing
Why You Shoiuld Take The BMS For Prection
- Functional Safety. Hands down, for large format lithium-ion battery packs, this is particularly prudent and essential. But even smaller formats used in, say, laptops, have been known to catch fire and cause enormous damage. Personal safety of users of products that incorporate lithium-ion powered systems leaves little room for battery management error.
- Life Span and Reliability. Battery pack protection management, electrical and thermal, ensures that all the cells are all used within declared SOA requirements. This delicate oversight ensures the cells are taken care of against aggressive usage and fast charging and discharging cycling, and inevitably results in a stable system that will potentially provide many years of reliable service.
- Performance and Range. BMS battery pack capacity management, where cell-to-cell balancing is employed to equalize the SOC of adjacent cells across the pack assembly, allows optimum battery capacity to be realized. Without this BMS feature to account for variations in self-discharge, charge/discharge cycling, temperature effects, and general aging, a battery pack could eventually render itself useless.
- Diagnostics, Data Collection, and External Communication. Oversight tasks include continuous monitoring of all battery cells, where data logging can be used by itself for diagnostics, but is often purposed to the task for computation to estimate the SOC of all cells in the assembly. This information is leveraged for balancing algorithms, but collectively can be relayed to external devices and displays to indicate the resident energy available, estimate expected range or range/lifetime based on current usage, and provide the state of health of the battery pack.
- Cost and Warranty Reduction. The introduction of a BMS into a BESS adds costs, and battery packs are expensive and potentially hazardous. The more complicated the system, the higher the safety requirements, resulting in the need for more BMS oversight presence. But the protection and preventive maintenance of a BMS regarding functional safety, lifespan and reliability, performance and range, diagnostics, etc. guarantees that it will drive down overall costs, including those related to the warranty.
Contact me
Jojoling Weng
Whatsapp me: +86 15570747076
Wechat: +86 15570747076
Email: wenglin@hngce.com
Linkedin: https://www.linkedin.com/in/jojoling-weng-74b47b220/
Facebook: https://www.facebook.com/GCEjojoling/
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195S 624V 125A Relay BMS High Voltage DC With 15S BMU 4U Standard 19 inch Case
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