Betteri Wieland Stecker Plug TSun #solarenergy #photovoltaic #microinverter #wechselrichter

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How to " convert " Betteri plug into the Wieland plug ?

Most of the Chinese microinverters sold on the German market come with the Betteri plug (connector at the end of the cable coming out of the inverter). This type of the plug is not compatible with the standard Wieland (or so called energy) connector. The Wieland (or energy) connector is the required socket type if you want to connect a balcony PV (solar) installment with the grid. Currently, in Germany a household can connect 600 W from the PV-system without any special requirements except the special energy connector or Wieland connector (comes as a box where the cables are connected). In order to connect the Betteri to Wieland you will require either the special conversion type socket (very expensive, not recommended) or simply get the corresponding Wieland male plug and replace the Betteri male plug on the cable.