Goodwe ABD Series User Manual

5
Hybrid
inverter
Auto transfer
switch
Utility
meter
Utility Grid
PV module strings
Battery
Battery breaker
Load
breaker
Electric
vehicle
ABD
Generator
Emergency stop button
Household
loads
Hybrid,AC-
Coupled
inverter
Main panel
2.2 Application Scenarios
Add an ABD (Automatic Backup Device) in the system to realize the whole home backup. Once
the utility grid fails, the ABD will disconnect the main service panel from the utility grid, and the
inverter will switch to o-grid working mode to supply power to the loads.
2.2.1 Application Scenarios - ABD
Power cable Signal cable
• Whole Home Backup System
• Microgrid System
Power cable Signal cable
Load
breaker
CT
Utility meter
Utility Grid
PV module
strings
Battery
Battery
breaker
Electric
vehicle
Emergency stop button
ABD
AC
breaker
Grid
tied PV
inverter
AC coupled
inverter
Household
loads
Main panel

Goodwe ABD Series Specifications

General

Brand	Goodwe
Model	ABD Series
Category	Inverter
Language	English