![Class A Commutation of Thyristor (SCR) | Current Commutation of Thyristor (SCR) - ElectricalWorkbook Class A Commutation of Thyristor (SCR) | Current Commutation of Thyristor (SCR) - ElectricalWorkbook](https://electricalworkbook.com/wp-content/uploads/2022/01/Class-A-Commutation.png)
Class A Commutation of Thyristor (SCR) | Current Commutation of Thyristor (SCR) - ElectricalWorkbook
![A voltage commutation circuit shown below has the value of capacitor C if each thyristor has turn off time of 50 μs isVs=250V, safty margin=2, R1=20Ω and R2=30Ω A voltage commutation circuit shown below has the value of capacitor C if each thyristor has turn off time of 50 μs isVs=250V, safty margin=2, R1=20Ω and R2=30Ω](https://df0b18phdhzpx.cloudfront.net/ckeditor_assets/pictures/1423090/original_15.png)
A voltage commutation circuit shown below has the value of capacitor C if each thyristor has turn off time of 50 μs isVs=250V, safty margin=2, R1=20Ω and R2=30Ω
![Class C Commutation of Thyristor (SCR) | Complementary Commutation | Voltage Commutation - ElectricalWorkbook Class C Commutation of Thyristor (SCR) | Complementary Commutation | Voltage Commutation - ElectricalWorkbook](https://electricalworkbook.com/wp-content/uploads/2022/09/Voltage-Commutation.png)