Performance characteristics
The modular energy storage integrated cabinet can achieve efficient and safe design of building blocks from 100 KWH small energy storage units to MWH large-scale energy storage power stations, solving the industry common problems such as low system safety, high parallel loss rate, short system life and so on existing in the traditional centralized energy storage solution, and defining a new solution for energy storage system integration.
Technical parameters 🙂
| Model | ESO50-80 | ESO100-200 |
| Efficiency | ||
| Max efficiency | 95% | |
| Input(PV optional) | ||
| Maximum input efficiency(kW) | 50 | 100 |
| Maximum input voltage(V) | 850 | |
| Working voltage range(V) | 200-700 | |
| Starting voltage(V) | 200 | |
| Rated input voltage(V) | 500 | |
| Maximum input current of each MPPT(A) | 71.5 | 143 |
| Number of MPPT Trackers | 1 | |
| Battery Cluster parameter | ||
| Stering formation method | 6S | 14S |
| Rated voltage(V) | 768 | 672 |
| Working voltage(V) | 696-852 | 609-745.5 |
| Rated capacity(kWh) | 80 | 211 |
| Support charging and discharging power | 1C | |
| AC grid connection parameters | ||
| Grid connection | 3 phase 4-wire | |
| Rated output power(kW) | 50 | 100 |
| Maximum apparent power(KVA) | 55 | 110 |
| Rated output voltage(V) | 400 | ± 15% |
| Rated grid frequency(Hz) | 50/60 | |
| Maximum output current(A) | 145 | |
| Adjustable power factor | -0.99~+0.99 | |
| Maximum total current harmonic distortion rate | < 3 | |
| AC off-grid parameters | ||
| Rated output power(kW) | 50 | 100 |
| Maximum apparent power(KVA) | 55 | 110 |
| Rated output voltage(V) | 400 | |
| Rated grid frequency(Hz) | 50/60 | |
| Other parameters | ||
| Working temperature range( ℃) | -25~+55 | |
| Working humidity range(%RH) | 0~95, non-condensing | |
| Maximum working altitude(m) | 4000(De-rating power from 2000) | |
| Cooling Type | Industrial air conditioning(battery storage/Intelligent Air cooling(leticall storage) | |
| Display | 10 inch display screen | |
| Communication | CAN/485/TCP IP | |
| Weight(kg) | 2000 | 3600 |
| Size(DxWxH) mm | 900x 1500×2300 | 900x2230x2300 |
| Protection grade | IP54(Key device IP65) | |
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