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ProductKexin established Kexin Technology Research Institute in 2018, and built a professional R&D team of more than 100 people, focusing on industry trends, focusing on customer needs, adhering to independent research and development, mastering core technologies, continuing technological innovation, and building an independent intellectual property system. Establish and standardize industry standards.
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About usShenzhen Kexin Communication Technologies Co.,Ltd. (hereinafter referred to as the "Company") was established on August 28, 2001, and was recognized as a national high-tech enterprise in 2012.nearly 1,000 employees.On Nov 22, 2016, our company was officially listed on the GEM Board of the Shenzhen Stock Exchange, Stock Name: Kexin Technology, Stock Code: 300565.
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NewsKexin focuses on the ICT field, focusing on 5G, IoT (Internet of Things), IDC (data center) technology breakthroughs, actively carrying out research and investment layout of infrastructure, industry applications in 5G, IoT, IDC fields, and consolidating the growth of the main industry.
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HRThe company established the Kexin Technology Research Institute in 2018, creating a professional R & D team of more than 100 people, focusing on industry trends,
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Investor relationsThe company adheres to the struggle-oriented distribution principle and allocates value based on the results of value evaluation, so that employees who truly contribute can get more returns.
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Contact usE-mail：szkexin@szkexin.com.cn Address：Kexin Science And Technology Building, New Energy First Road, Baolong Street, Longgang District, Shenzhen, 518116,P.R.China
Products and Solutions
- Description
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- Commodity name: EH50122-F
- 计费重量: 1
Hybrid inverter energy storage system is a small commercial and industrial energy storage system,with a maximum capacity of 122 kWh.It is applied as a backup power solution for medium to large backup power system,such as supermarkets,schools,and villas.
Key Features
Safe and reliable.Al algorithms can detect thermal runaway in battery cells in advance and issue warnings.
Flexible configuration.The battery capacity can be flexibly configured from 61kWh to 122kwh.
Highly Adaptable.It can operate in an ambient temperature of 55℃.
Cellconsistency and Long lifespan.During the entire system operation process,the temperature difference between the cells is controlled to less than 7℃ .Technical Specifications
EH50122-F ITEM PARAMETERS PV Input Max Input Voltage(Vdc) 1000 Rated Voltage(Vdc) 630 Max Input Power(kW) 100 MPPT Voltage Range(Vdc) 180~850 Number of MPPT 3 Strings Per MPPT 2 Battery CellType LFP Rated Capacity(Ah) 200 Total Battery Capacity(kWh) 61.44~122.88 Rated Voltage(Vdc) 307.2~614.4 Voltage Range(Vdc) 268.8~691.2 Max Charge/Discharge Current(A) 200 Cooling Method Intelligent Air-Cooling AC On-grid Rated Power(kW) 50 Max.Power (kW) 55 AC Overload Capacity 110%Normal Operating;120%1min Charge/Discharge Conversion Time(ms) <100 Maximum Conversion Efficiency(%) 98 Unbalanced Load Capacity(%) 50 Maximum Input Apparent Power(kVA) 55 AC Off-grid Over Load Capacity 110%Normal Operating;120%1min On-Off Grid Switch Time(ms) <30 Maximum Single-Phase Apparent Power(kVA) 18.3 Off-grid maximum apparent power(kVA) 55 System EMS Communication RS485/Ethernet IP IP54 Dimension(W*D*H)(mm) (1100+325)*1028*1820 Operating Temperature Range(℃) -20~55(Derating above 45) Operating Humidity Range(%) 0~95(Non-condensing) Max Operation Altitude(m) 3000(>2000 Derating) Cycle Life(Cycles) >6000(Cumulative Cycling Capacity) Diesel Generator Compatibility Yes VPP Support Yes Certifications IEC 62619,IEC 60730,IEC 62477,IEC62109,IEC61000,UN38.3,
IEC 62116,VDE 4105/VDE 0126(Germany),G98,G99(UK),
EN50549-1(Europe)AS4777.2,CEI 0-21(ltaly),C10-11(Belgium)
UNE217002(Spain),NBR16149,NBR16150(Brazil)
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Stock Code:300565
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