Patent ID: 11962253
Assignee: ENPHASE ENERGY, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A microinverter inverter, comprising:
an output comprising a four-way connector comprising three power input/output connecters and a voltage monitoring and power line communications connector, wherein the output is configured to connect to an AC cable comprising a rotatable four-way connector comprising three phase wires and a neutral wire which allows the microinverter to operate in at least one of a three-phase grid-tied mode of operation, a three-phase off-grid neutral-forming mode of operation, a two-phase grid-tied mode of operation, a two-phase off-grid neutral-forming mode of operation, or a split-phase and single-phase grid tied and off-grid neutral-forming mode of operation when the microinverter is connected to the AC cable.