Axpert 3KVA-110V - PCB Component Identification; MPPT Main Board Layout; PWM Main Board Layout

SERVICE MANUAL
3KVA-110V/120V
5
V201608A
1.5 PCB overview
Main board (MPPT):
Control board terminal
Power
supply
BUS soft start
power supply
Grid
connection
To MPPT board
Solar
connection
ISO TX
ISO TX
Load
connection
Battery
connection
Main board (PWM):
Control board terminal
Power
supply
BUS soft start
power supply
Grid
connection
PWM SCC
block
Solar
connection
ISO TX
ISO TX
Load
connection
Battery
connection