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Optimal Battery Health & Long Life: Intelligent liquid cooling maintains ultra-tight temperature uniformity (<3°C) across battery clusters, maximizing performance and achieving 6000 cycles at 80% depth-of-discharge.
Unmatched Environmental Protection: Engineered with C5 anti-corrosion and dual IP65 ratings (Pack & PCS) for superior defense against dust, water jets, and corrosive atmospheres, ensuring reliability in harsh conditions.
Effortless Maintenance & Uptime: Fully modular design and proactive pre-maintenance planning drastically reduce service time and complexity, minimizing operational costs and maximizing system availability.
Future-Proof Scalability: Easily expand capacity from a single unit (20T: 20-100kWh, 50T: 60-100kWh) by connecting up to 10 units in parallel, adapting seamlessly to growing energy demands.
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Introducing the NASA Series: Advanced Liquid-Cooled Energy Storage Solutions
Experience next-generation power management with the NASA Series Energy Storage Systems. Engineered for superior performance, reliability, and ease of use, our 20T and 50T models deliver intelligent, scalable energy storage tailored to diverse needs.
A) Intelligent Precision Liquid Cooling: Our Smart Temperature Control system maintains an exceptional cluster-level temperature difference of under 3°C, ensuring optimal battery performance and longevity through highly efficient thermal management.
B) Ultra-High Level Protection: Built to withstand demanding environments, the NASA Series boasts C5 corrosion resistance and robust IP65-rated enclosures for both the Pack and Power Conversion System (PCS), guaranteeing resilience against harsh elements.
C) Minimal Operation & Maintenance: Simplify your upkeep with a proactive pre-maintenance plan, fully modular design for swift component replacement, and inherently minimalist O&M requirements, reducing downtime and costs.
D) Flexible Expansion: Scale your energy capacity effortlessly. Each unit features reserved expansion interfaces, supporting flexible DC expansion. Connect up to 10 units in parallel for substantial power needs.
Technical Specifications:
| Feature | NASA 20T | NASA 50T |
|---|---|---|
| Battery | ||
| Config. Capacity | 20/40/60/80/100 kWh | 60/80/100 kWh |
| Max. Charge/Dischg. | 200A | 200A |
| Voltage Range | 160~584V | 240~584V |
| Battery Type | LiFePO4 | LiFePO4 |
| Cycle Life | 6000 cycles @ 80% DOD, 25°C/0.5C | 6000 cycles @ 80% DOD, 25°C/0.5C |
| PV Input | ||
| Max. PV Input | 30 kW | 60 kW |
| MPPT Voltage | 200~950 VDC | 200~850 VDC |
| Max. Input Current | 30A x 2 | 30A x 4 |
| Max. Short Cct Curr | 40A x 2 | 40A x 4 |
| AC Output (On-Grid) | ||
| Phases | Three Phases | Three Phases |
| Frequency | 50/60Hz (Optional) | 50/60Hz (Optional) |
| Rated Output Power | 20 kW | 55 kW |
| Rated Output Current | 33.5A | 83A |
| Grid Voltage | 3L/N/PE, 220/380V, 230/400V, 240/415V | 3L/N/PE, 220/380V, 230/400V, 240/415V |
| General | ||
| Number of Layers | 1/2/3/4/5 Layers | 3/4/5 Layers |
| Dimension (mm) | 900 x 850 x [1295/1550/1805/2060/2315] | 900 x 850 x [2145/2400/2600] |
| Weight (kg) | 370/580/790/1000/1210 | 870/1080/1290 |
| IP Rating | IP54 | IP54 |
Introducing the NASA Series: Advanced Liquid-Cooled Energy Storage Solutions
Experience next-generation power management with the NASA Series Energy Storage Systems. Engineered for superior performance, reliability, and ease of use, our 20T and 50T models deliver intelligent, scalable energy storage tailored to diverse needs.
A) Intelligent Precision Liquid Cooling: Our Smart Temperature Control system maintains an exceptional cluster-level temperature difference of under 3°C, ensuring optimal battery performance and longevity through highly efficient thermal management.
B) Ultra-High Level Protection: Built to withstand demanding environments, the NASA Series boasts C5 corrosion resistance and robust IP65-rated enclosures for both the Pack and Power Conversion System (PCS), guaranteeing resilience against harsh elements.
C) Minimal Operation & Maintenance: Simplify your upkeep with a proactive pre-maintenance plan, fully modular design for swift component replacement, and inherently minimalist O&M requirements, reducing downtime and costs.
D) Flexible Expansion: Scale your energy capacity effortlessly. Each unit features reserved expansion interfaces, supporting flexible DC expansion. Connect up to 10 units in parallel for substantial power needs.
Technical Specifications:
| Feature | NASA 20T | NASA 50T |
|---|---|---|
| Battery | ||
| Config. Capacity | 20/40/60/80/100 kWh | 60/80/100 kWh |
| Max. Charge/Dischg. | 200A | 200A |
| Voltage Range | 160~584V | 240~584V |
| Battery Type | LiFePO4 | LiFePO4 |
| Cycle Life | 6000 cycles @ 80% DOD, 25°C/0.5C | 6000 cycles @ 80% DOD, 25°C/0.5C |
| PV Input | ||
| Max. PV Input | 30 kW | 60 kW |
| MPPT Voltage | 200~950 VDC | 200~850 VDC |
| Max. Input Current | 30A x 2 | 30A x 4 |
| Max. Short Cct Curr | 40A x 2 | 40A x 4 |
| AC Output (On-Grid) | ||
| Phases | Three Phases | Three Phases |
| Frequency | 50/60Hz (Optional) | 50/60Hz (Optional) |
| Rated Output Power | 20 kW | 55 kW |
| Rated Output Current | 33.5A | 83A |
| Grid Voltage | 3L/N/PE, 220/380V, 230/400V, 240/415V | 3L/N/PE, 220/380V, 230/400V, 240/415V |
| General | ||
| Number of Layers | 1/2/3/4/5 Layers | 3/4/5 Layers |
| Dimension (mm) | 900 x 850 x [1295/1550/1805/2060/2315] | 900 x 850 x [2145/2400/2600] |
| Weight (kg) | 370/580/790/1000/1210 | 870/1080/1290 |
| IP Rating | IP54 | IP54 |
