Storage system with emergency power / grid isolation device

The storage system with emergency power / grid isolation device is an expansion of the hybrid inverter. The system comprising hybrid inverter and battery storage enables the demand-based supply of electricity produced from own regenerative solar energy. The emergency power / grid isolation device switches the system over to emergency power supply automatically in case of grid outage. 

The storage system has the following characteristics:

• Number of battery modules: 2
• Usable capacity: 5.12 kWh
• Rated voltage: 204.8 V
• Voltage range: 160 V - 240 V
• Dimensions: 805 x 585 x 298 mm (HxWxD)
• Weight: 91 kg

The emergency power / grid isolation device has the following characteristics:

• Smart meter with touchscreen
• Positively driven disconnect via contactors, establishment of island grid mode according to VDE-AR-E 2510-2
• Automatic grid isolation with retention of RCD according to DIN VDE 0100-410
• Residual current device (RCD), type A 30 mA
• Modbus interface
• Dimensions: 297 x 456 x 125 mm (HxWxD)
• Weight: 5 kg