Corona Generator

Electro Tech Industries Corona Treaters are having Corona Generator capacities in 1.0 KW to 10.KW and more the web width in excess of 2000 mm running at line speed of 250 mtrs./min, and more. The Roller/Electrode assemblies for Corona Treater are manufactured to suit customers requirement with Treatment Rollers covered with Imported Silicone Rubber Sleeve and in case of Bare Roller Treater with Imported Ceramic Tubes.


We offer Corona Generator with the latest IGBT based Technology, High Frequency and power efficiency above 90%.

Corona Generator Key Features
- Latest IGBT based Technology.
- High Frequency( Silent ) operation 10-50 kHz.
- Power Efficiency above 90 %.
- Pulse Width Modulation Technology for Steeples
- Control of Treatment Power.
- Fine control of output power through ten turn lockable potentiometer.
- Wide load matching , 5 to 1.
- Feather Touch Front Panel controls with Digital Display of Treatment Power
- Zero Speed Trip with Audio/ Visual for Web break , increasing life of Silicone Rubber Sleeve and power saving Overload / Short Ckt.
- Trip with Audio/Visual in case of puncture of silicone sleeve/high voltage insulators breakdown or arcing Phase Failure protection for three phase generator panels.