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CW3002H/04/06 Low Power Corona Treatment
Main Features
- Hanging structure for easy handling (CW3002H)
- Imported IGBT power modules and driver circuits in the inverter part of the main circuit
- Fixed working frequency; change output power by adjusting pulse width
- Soft start to prevent power grid pollution and plant damage from big currents (exclude CW3002H)
- Rubber roll break-off protection
CW1001 Type CW3002H  
Input Voltage and Frequency AC220V 50Hz  
Output Voltage(max) 15KV  
Output Power(max) 2KW  
Working Frequency 19KHz  
Controller Size(mm) 475*180*325  
Transformer Size(mm) -  
Weight (controller+ transformer) (Kg) 12  
> Enquiry CW3002H
CW1001 Type CW3004 CW3006
Input Voltage and Frequency AC380V 50Hz AC380V 50Hz
Output Voltage(max) 15KV 15KV
Output Power(max) 4KW 6KW
Working Frequency 19KHz 19KHz
Controller Size(mm) 300*380*800 300*380*800
Transformer Size(mm) 300*350*300 300*350*300
Weight (controller+ transformer) (Kg) 55 60
> Enquiry CW3004 / CW3006
   

CW3008/10/15 Mid Power Corona Treatment
Main Features
- High reliability thanks to the IGBT power converters.
- Automatic frequency tracking and locking.
- Light-load soft start to alleviate power grid pollution.
- Protection against phase absence, phase fault, overvoltage, output overcurrent, short-circuit and sparkover.
- Rubber roll break-off protection and electrode holder open protection to greatly mitigate the possibility of rubber roll breakdown.
CW1001 Type CW3008  
Input Voltage and Frequency 3-phase380V ± 10% 50Hz  
Output Voltage(max) 15KV  
Output Power(max) 8KW  
Working Frequency 15-40KHz  
Controller Size(mm) 460*300*960  
Transformer Size(mm) 300*350*300  
Weight (controller+ transformer) (Kg) 75  
> Enquiry CW3008
CW1001 Type CW3010/3015  
Input Voltage and Frequency 3-phase380V± 10% 50Hz  
Output Voltage(max) 15KV  
Output Power(max) 10KW/15KW  
Working Frequency 15-40KHz  
Controller Size(mm) 600*600*1500  
Transformer Size(mm) 460*320*360  
Weight (controller+ transformer) (Kg) 135  
> Enquiry CW3010/3015
   

CW3020/30/60 High Power Corona Treatment
Main Features
- High reliability thanks to the IGBT power converters .
- Automatic frequency tracking and locking .
- Light-load soft start to alleviate power grid pollution.
- Memory function to automatically stabilize the output power to the last set value at restart. Or reset the output power before start. (computer controlled type only).
- Protection against phase absence, phase fault, overvoltage, output overcurrent, short-circuit and sparkover .
- Rubber roll break-off protection and electrode holder open protection to greatly mitigate the possibility of rubber roll breakdown .
- Display of input voltage, input current, input power, direct voltage, direct current, active power, working frequency, etc. by digital operator panel (computer controlled type only)
CW3020 Type CW3020/3030  
Input Voltage and Frequency 3-phase380V ± 10% 50Hz  
Output Voltage(max) 15KV  
Output Power(max) 20KW/30KW  
Working Frequency 15-40KHz  
Controller Size(mm) 600*650*1700  
Transformer Size(mm) 530*350*470  
Weight (controller+ transformer) (Kg) 175  
> Enquiry CW3020/3030
CW3060 Type CW3060  
Input Voltage and Frequency 3-phase380V ± 10% 50Hz  
Output Voltage(max) 15KV  
Output Power(max) 60KW  
Working Frequency 15-40KHz  
Controller Size(mm) 690*900*1900  
Transformer Size(mm) 530*350*470*2  
Weight (controller+ transformer) (Kg) 230  
> Enquiry CW3060