Gabinete externo refrigerado a líquido para sistema de armazenamento de energia conectado à rede, com capacidade de 418 kWh e potência nominal de 227 kW.
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Type: Liquid Cooled On-grid ESS
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Model: DZ215418L8
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Battery Rated Capacity: 418kWh
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Battery Rated Voltage: 1331.2V
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Dimension: 1300*1350*2350mm
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Weight: 4.5t
The DZ215418L8 represents premium outdoor liquid cooled ESS with massive 418kWh capacity and 227kW power rating. Featuring 314Ah LiFePO4 cells with 8000-cycle lifespan and advanced liquid cooling, it delivers reliable performance across extreme temperatures from -37°C to 53°C. This high-power solution is engineered for large commercial and industrial facilities requiring substantial energy storage with superior efficiency and durability.
Perguntas frequentes
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Q
Are you a factory?
AWe are a manufacturing factory, focusing on OEM/ODM, mainly manufactures outdoor cabinet and containerized energy storage systems. Factory visits are welcome anytime.
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Q
What cells and PCS brand?
ACells are REPT, Gotion... from the top brands. PCS is Enjoy.
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Quais certificações você possui?
AO sistema atende às normas IEC 62619, IEC 62933, IEC 62477-1, IEC 61000-6-2/6-4, IP55, UN38.3/UN3536, com opções de UL 9540/9540A, UL 1973, CE, CEI 021 e IEEE 1547, de acordo com as necessidades do projeto. A conformidade pode ser personalizada conforme as necessidades de cada projeto em diferentes regiões.
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What is the lifespan of a BESS? What are the main factors that affect it?
ATheir commercially designed lifespan is typically 10 to 20 years. Actual lifespan is primarily influenced by the following four core factors: LFP battery cycle life, Usage mode, operating environment, battery management system.
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How does BESS work in conjunction with renewable energy (PV/wind power)?
ABESS stores excess renewable energy (PV/wind) and discharges it when needed. Key functions: smoothing fluctuations, shifting energy to peak hours, and supporting grid services. Managed by an intelligent EMS.
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What are the advantages of liquid cooling compared to air cooling systems?
ALiquid cooling systems offer superior thermal balance, lower battery temperature differences, and higher charge/discharge efficiency. This extends battery life, improves system safety, and ensures stable performance in high-temperature environments. For large systems like 3.72MWh, liquid cooling is the optimal choice for achieving cycle management.
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How does this system perform under extreme outdoor conditions?
AWith an lP55 outdoor-rated cabinet, industrial-grade sealing, and advanced liquid-cooling,the system can operate reliably in high-temperature, dusty, humid, and coastal environments.
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Offer one-stop service?
AYes, full services from solution design, equipment selection, installation & debugging to operation & maintenance management. Tailored solutions per customer needs.
