Wall All-in-one Energy Storage System – SMA series : WSH-5KW51.2V100AH/200AH/300AH

Wall All-in-one Energy Storage System
SMA series: WSH-5KW51.2V100AH / 200AH / 300AH

WSH series integrates inverters, controllers, and batteries, and can expand the battery capacity according to customer needs. It is an independent household solar power station that meets the needs of households for arbitrary electricity consumption.

• Pure Sine Wave Output, Adaptable to Different Loads
• UPS Function: Transfer Time < 20ms
• Easy Installation with Modular and Stacked Design
• Multiple Working Modes: Photovoltaic / Battery / AC Priority
• Configurable Proportion of Photovoltaic, Mains, and Battery Input
• On & Off-grid Energy Storage System Can Maximize the Use of Photovoltaics
• 6,000 Cycle Times, 10 Years Lifespan
• Overload protection function through grid-connected CT (optional)

Model: WSH-5KW51.2V100AH / WSH-5KW51.2V200AH / WSH-5KW51.2V300AH

Solar Charge Data
Max. PV Array Power: 5500W | MAX DC Voltage: 450VDC | MPPT Voltage Range: 120~450V | MPPT Tracker / Strings: 1
Max. Solar Charge Current: 100A | Max. AC Charge Current: 80A | Max. Charge Current: 100A

Inverter & Controller Data
Rated Power: 5000VA / 5000W | Efficiency (Peak): Up to 93.5% | Grid Voltage / Range: 230 VAC ± 5%
Frequency: 50Hz / 60Hz | Waveform: Pure Sine Wave | Transfer Time: 10ms (PC); 20ms (Appliances)
Surge Power: 10000VA | Cooling: Natural | Dimensions (W×D×H): 550×420×225mm | Weight: 12.1kg

Protection
Arc Fault Protection: Yes (Optional) | Anti-reverse Protection: Yes | Anti-island Protection: Yes
DC Over Current Protection: Yes | Insulation Monitoring: Yes | Residual Current Monitoring: Yes
Other: AC Overcurrent, AC Overvoltage, Overtemperature Protection

Battery Data
SOC Estimation: Yes | Intelligent Balance: Yes | GPS Positioning: Yes | Sleep and Wake-up: Yes
Nominal Voltage: 51.2V | Rated Capacity: 100Ah / 200Ah / 300Ah
Max Charging / Discharging Current: 100A / 200A / 300A
Dimensions (W×D×H): 235×480×461.2mm / 235×460×922.4mm / 275×480×1383.6mm
Battery Cycle Life: SMA: ≥6000 Times @ 80%DOD & 0.5C, 25℃ | ECO: ≥3000 Times @ 80%DOD & 0.5C, 25℃

System Data
Nominal Output Power: 5000W | Rated Capacity: 5.12kWh / 10.24kWh / 15.36kWh
Cell Type: LiFePO4 | IP Protection: IP20
Warranty: SMA: 5 Years / ECO: 2 Years (Optional)

General Data
Interface: RS232 / RS485 / Dry Contact | Display: Touch Key + LCD
Relative Humidity: 5% to 95% (Non-condensing)
Operating Temperature: Charging 0℃~50℃ / Discharging -15℃~60℃
Altitude: >2000m Derating
Battery Safety Standard: EN/IEC 62109-1 ; EN/IEC 62109-2
System Safety Standard: CE, UN38.3, MSDS