From Step 5 Number Of PV Modules Branch,
Branch 1: 10 units PV modules and 10 units of micro-inverters
Branch 2: 10 units PV modules and 10 units of micro-inverters
There are 2 branches. Each branch comprises 10 micro-inverters. Each micro-inverter is connected to one PV module.
The schematic diagram in Malaysia must follow MS1837 standard.
Design And Sizing of Grid-Connected Photovoltaic Power System - SEDA Malaysia- 4th Published 2023
Example 5.6