QS1 Installation/User Manual
3.APsystems Microinverter QS1 Introduction
The APsystems QS1 Microinverter connect to single phase grid and can also be configured for
3-phase grid,and operates with most 60 and 72 cell PV modules.Contact APsystems Customer
Support for checking compatibility.For more information, please see the Technical Data page
(p.18) of this manual.