Description
Deye Winter WS Series: WS-GS2000-2H3 Utility-Scale ESS Solution
Introducing the WS – GS2000 – 2H3, a cutting – edge energy storage system designed to meet diverse power needs.
It features integrated technology, combining LC, PCS, MPPT, and battery. With an EMS for system management and an ATS for on/off – grid switching, it boasts a 1 MW PCS output, 1.6 MWp solar input, and a substantial system energy capacity of 2057 kWh. Housed in a standard 20ft High Cube container, it weighs around 25,000 kg for easy floor – mount installation.
| Feature |
Specification |
| Rated power |
1000 kW (Max apparent power 1100 kVA) |
| System energy |
2057 kWh (battery configuration: 256S1P × 8) |
| Overload capability |
Continuous 1.1×; Transient 1.5× |
| Maximum round‑trip efficiency |
88.5% |
| Ambient operating range |
−20°C to 50°C |
| Protection & durability |
IP54 enclosure; C4‑M anti‑corrosion rating |
| Seismic design |
Moderate performance (0.5 g) |
| Physical |
20 ft HC container; ≈25,000 kg; floor mount |
| Max. PV input power |
1600 kW (200 kW × 8 MPPTs) |
| Max. PV input voltage |
1000 Vdc |
| MPPT operating range |
180–850 Vdc (full load 450–850 Vdc) |
| MPPT configuration |
8 MPPTs (each 2×20 A or 3×13 A per tracker) |
Key Features:
- Safety is paramount, offering 2 – hour fire resistance, along with combustible gas detection, smoke evacuation, aerosol extinguishers, and water sprinklers.
- In terms of performance, it supports 1.1x and 1.5x overloads, achieves a max RTE of 88.5%, operates in temperatures from – 20 to 50 °C (IP54, C4 – M), and enables 2 PCS & 2 MW off – grid operation.
- It also comes with a 4 – level power redundancy design, 8000 cycles (EOL 70%), and a 10 – year warranty.
- Applications include black start, off – grid operation & backup, peak shaving, and transformer capacity control.
- Rated power is 1000kW, max apparent power 1100kVA. Grid connection is 3L+N+PE, 50Hz/45Hz – 55Hz, with communication via RJ45 Port, Modbus TCP, IEC104, IEC61850 protocols, and moderate seismic performance (0.5g).
