The SP PRO is a bi-directional, low distortion sine wave inverter capable of interacting with a number of different types of AC sources. The bi-directional nature of this grid-connect battery backup unit enables the SP PRO to control the battery bank with a supply of AC loads. It can also feed excessive power into the grid with an external charge controller.
The SP PRO can operate with single or three-phase loads, connecting and communicating with up to 5 KACO 02 series inverters. Most batteries are compatible with the SP PRO.
Any 48V SP PRO Series II can have the Comms Card 2017 added to work with single phase LG Chem RESU batteries.