Hi thank you for sharing your good work, i have similar inverter Sako Sunon pro 3.5kw with error code 09, i need to know the part number of some components at IGBT driving stage, i can see on video its a similar board so components number as written on the board Zener diode 1 Zener diode 2 Zener diode 3 Zener diode 4 Zener diode 7 Zener diode 8 Capacitor 138 Capacitor 109
@@shakeelinvertersolutions5503 Dear i am not talking about output igbt where we get 5.6v in off pulse position but that igbt you changed in video derived by 3525
Hi thank you for sharing your good work, i have similar inverter Sako Sunon pro 3.5kw with error code 09, i need to know the part number of some components at IGBT driving stage, i can see on video its a similar board so components number as written on the board
Zener diode 1
Zener diode 2
Zener diode 3
Zener diode 4
Zener diode 7
Zener diode 8
Capacitor 138
Capacitor 109
sir can you tell me how to check baising voltage of these igbt that you changed
check -5 volt at igbt gate drive
@@shakeelinvertersolutions5503 Dear i am not talking about output igbt where we get 5.6v in off pulse position but that igbt you changed in video derived by 3525
Sir iske circut digram par video mil sakti h