High-Power Corona Treater for Wide Web Plastic Film
CW3020/CW3030/CW3060
| General: |
- Quality IGBT power converter units used for the corona treater.
- Automatic frequency tracking and locking.
- Light load soft start to alleviate power grid pollution.
- Output power automatically stabilized by computerized memory function (remains at last set value on start-up).
- Protection against phase absence, phase fault, overvoltage, output over-current, short-circuit, and spark-over while running the corona treating process.
- Rubber roll break-off protection and electrode holder open protection avoid rubber roll breakdown.
- Digital operator panel displaying input voltage, input current, input power, direct voltage, direct current, active power, and working frequency.
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 |
 |
| CW3020/CW3030 |
CW3060 |
|
|
CW3020 |
CW3030 |
 |
Input Voltage and Frequency: |
3-phase, 380V ± 10%, 50Hz |
3-phase, 380V ± 10%, 50Hz |
| Max. Output Voltage: |
15kV |
15kV |
| Max. Output Power: |
20kW |
30kW |
| Working Frequency: |
15kHz to 40KHz |
15kHz to 40KHz |
| Controller Size (mm): |
600 × 650 × 1700 |
600 × 650 × 1700 |
| Transformer Size (mm): |
530 × 350 × 470 |
530 × 350 × 470 |
| Weight (Controller + Transformer): |
175kg |
175kg |
|
|
CW3060 |
 |
Input Voltage and Frequency: |
3-phase, 380V ± 10%, 50Hz |
| Max. Output Voltage: |
15kV |
| Max. Output Power: |
60kW |
| Working Frequency: |
15kHz to 40KHz |
| Controller Size (mm): |
690 × 900 × 1900 |
| Transformer Size (mm): |
530 × 350 × 470 × 2 |
| Weight (Controller + Transformer): |
230kg |
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888-277-1176
PLASTIC PROCESSING EQUIPMENT