The liquid-cooled outdoor cabinet, model EESB-LI418-02UL0, is an integrated energy storage device designed to meet the energy storage demands of industrial and commercial sectors. This device features high efficiency, rich functions, one-time delivery, and strong environmental adaptability. It is suitable for applications such as peak-valley arbitrage in industrial and commercial sectors, demand control, area expansion, demand response.
All-in-one design
Remote operation and maintenance (OTA upgrade)
Data storage (Fault recording)
Safer (cluster level/PCS/high voltage box/distribution box four-level protection)
| DC Side | |
|---|---|
|
Cell Type |
LFP 3.2V/314Ah |
|
Battery pack configuration |
1P52S/52.25kWh |
|
Battery system configuration |
1P416S |
|
Battery voltage range |
DC 1160V～DC 1497.6V |
|
Battery system capacity |
418kWh |
|
Discharge rate |
≤0.5P |
|
AC Side |
|
|
Pcs power |
209KW |
|
Pcs cooling method |
Air-cooling |
|
AC side voltage |
690V AC，-15%~+10% |
| AC wiring | Three-phase, Three-wire |
| (PF)Factor | -1 (Leading) ~ 1 (Lagging) |
| Thdi (power rating) | ＜3% |
| Incoming line method | Bottom Incoming of Cabinet |
|
System Parameters |
|
|
Thermal management |
Liquid Cooling |
|
Fire protection system |
Perfluorohexanone or Aerosol +Water Fire Protection Interface |
|
Protection degree |
Battery Compartment: IP65; Electrical Compartment: IP54 |
| Corrosion protection level | C4 |
| Allowable ambient temperature | -20℃～50℃ (Derating when >45℃) |
| Allowable ambient humidity | 0～95%RH (No Condensation) |
| Noise | ≤75dB |
| Methods of communication | CAN/Ethernet |
| Dimensions (l*w*h) | 1320*1400*2350mm |
| Weight | Approx. 3800kg |
| Max. operating altitude | ≤2000m (Derating when >2000m) |
| System electricity | ≥87% (Measured at 690V side under 0.5P) |
Copyright © NINGBO AUX SOLAR TECHNOLOGY CO., LTD. All Rights Reserved.
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