- Input voltage：380V
- Output power：20KW
- Output voltage(Max)：1KV
- Output current(Max)：26A
WT20-20KW DC Magnetron Sputtering Power Supply Parameter:
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Product Name |
DC magnetron sputtering plating power supply |
|
Items No. |
WT20DC-20KW |
|
Type |
CNC intelligence power supply |
|
Input Voltage |
AC380V±10% |
|
Output Power |
20KW |
|
Output Current |
DC 0~26A |
|
Output Voltage |
Work voltage -200V~-800V, No-Load Voltage>-1kV |
|
Output Wave |
Custom constant voltage, constant current, constant power |
|
Waveform |
mono-polar DC |
|
Work mode |
steady pressure |
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Regulation Precision |
≤1% |
|
Efficiency |
≥90% |
|
Power Factor |
cosΦ≥0.9 |
|
Display Mode |
Chinese-English LCD display |
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Display Content |
Working state, output voltage, output current, set value |
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Output Protection |
Output overvoltage, output overcurrent and output offset |
|
Input Protection |
Output overvoltage, Output undervoltage, input overcurrent, open phase |
|
Safety Protection |
Grounding protection, leakage protection, external control protection, lightning protection, overheating |
|
Insulation Class |
B |
|
Protect Grade |
IP20 |
|
Protection Response Time |
1uS |
|
Input Shell Resistance |
≥20MΩ |
|
Output Shell Resistance |
≥20MΩ |
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Input Withstand Voltage |
2000V/1min |
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Output Withstand Voltage |
3500V/1min |
|
Temperature |
0~35℃ |
|
Humidity |
≤80% |
|
Cooling mode |
Water-cooling |
|
Dimensions |
480*135*380(mm) |
|
Note |
Factory default analog interface |
Control Mode:
Computer panel and buttons control
Analog signal control: TTL potential, can control the work stop, the output voltage, output current or output power, external open circuit protection (generally for water protection)
Digital interface control can be custoimization: RS-485 communications, RS-232 232 interface
Feature:
Small volume, light weight, high efficiency, simple structure, easy to operation, powerful, stable and reliable.
Unique perfect protection make the power supply can work in all kinds of complicated environment, prompt function in both Chinese and English make the problem clear and accurate.
Can plate insulation film, do not produce arc, load to adapt to a wide range
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