The SPM-63 can mea­sure the pow­er flow of three inde­pen­dent phas­es with up to 63 A and sends the mea­sured data to the Smart Gate­way SGW‑1 via wire­less LoRa WAN network.

As all the Solar­na­tive devices it is minia­tur­ized and fits eas­i­ly into every elec­tri­cal cabinet.

The most fre­quent appli­ca­tion is at the grid-con­nec­tion point to mea­sure the pow­er drawn or fed into the grid.

How­ev­er, the SPM-63 can also be used for inte­grat­ing third-par­ty bat­tery stor­age sys­tems into the Solar­na­tive mon­i­tor­ing sys­tem.  Anoth­er appli­ca­tion is to mea­sure con­sump­tion of large con­sumers, such as EV charg­ers, heat pumps or pools, which there­by can also be inte­grat­ed into the mon­i­tor­ing sys­tem as indi­vid­ual con­sumers. The SPM-63 can mea­sure up to three inde­pen­dent sin­gle-phase consumers.

Data Sheet