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enwitec switchover device switch 3 x SMA Sunny Island Pmax 125 kW
enwitec switchover device switch 3 x SMA Sunny Island Pmax 125 kW
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enwitec switchover device switch 3 x SMA Sunny Island Pmax 125 kW

  • Enwitec
  • 3PH_SMA.SI_BBDAP_125KVA_3PH_INT.HM_DACH_1.0
  • 10013762
  • 3347
  • DE71566755

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enwitec switchover device for 3 x SMA Sunny Island and up to 125 kW throughput power A backup... more

enwitec switchover device for 3 x SMA Sunny Island and up to 125 kW throughput power

A backup power system safely disconnects the connected PV system and load distribution from the public grid in the event of a grid failure and simultaneously provides the customer with a backup power supply.

This option with a continuous power of 125 kW allows three SMA "Sunny Island" battery inverters to be fed into the grid, whereby the grid disconnection is always 3-phase and all-pole. In addition, enwitec develops and produces customer-specific variants with higher power ratings and a wide range of other requirements.

Technical data:

  • Battery inverter connection: 3 SMA Sunny Island units
  • PV inverter connection: indirect, PV inverters are connected in the house distribution box
  • Incl. SMA Home Manager 2.0
  • True 120° phase-shifted backup current
  • All-pole mains disconnection
  • Max. back-up fuse on the mains side: 250 A
  • Max. thermal throughput: 125 kW
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