Easun 5KW solar inverter – PV input problem (to be continued)



The solar inverter stopped measuring the voltage at its input.

The Easun inverter – The arrow indicates the PV module

This is the PV input module :

The module has two IGBTs

The diode on the right is ok. I must to check the IGBTs. The type is stgw60h65dfb

How to test IGBTs

The IGBTs are broken, I must to order two pieces

Here you can find the inverter service manual