Enwitec switching device SMA 3-phase including Home Manager 2.0
In the event of a power failure, a standby power system safely disconnects the connected PV system including the load distribution from the public power grid. Storage system and PV system remain active with a short switchover time and provide the customer with standby power supply.
Due to the Battery backup distribution system from enwitec, which is ready for connection and pre-tested, installers no longer have to build the switching device themselves, which is time-consuming and cost-intensive, and no longer have to assume their own warranty. So far, enwitec's Switching device for standby power/battery backup distribution (in short, BBD ) is the only product recommended in the SMA planning guide for use in the Flexible storage system . The BBD for the SMA Flexible storage system uses only components approved by SMA, thus forming the basis for maximum reliability of supply.
The standard version with a throughput power of 72.5 kW allows the feeding of up to three SMA Sunny Island battery inverters, whereby the grid separation is always 3-phase and all-pole. Furthermore, enwitec develops and produces customer-specific variants with higher throughput power and various other requirements.
Product features of 3-phase switching device for 3 Sunny Islands
- Completely prefabricated box for SMA Sunny Island
- including Home Manager 2.0
- 3-phase
- Suitable up to 72.5 kW continuous power
- Protection type: IP 65
- Weight: 29.0 kg
- Dimensions: 800 x 600 x 300 mm (HxWxD)
- Wall mount, indoors
Compatible inverter:
- Sunny Island 4.4M-12 / -13
- Sunny Island 6.0H-12 / -13
- Sunny Island 8.0H-12 / -13
