Negotiable
The date of payment from buyers deliver within days
Liaoning
Long-term effective
2017-07-29 21:57
140
Company Profile
Qingdao Powtech Electronics Co., Ltd.By certification [File Integrity]
Contact:Ms. Sure Shang(Mr.)
Email:
Telephone:
Area:Liaoning
Address:Liaoning
Website: http://leadsun.shunli-ceramics.com/
Items | Parameters | Remarks |
Input voltage | 220V AC | Wave less than 10% |
Rated power | 3.0 KW | Full load,output Umax, Imax |
Rated output voltage | 10kV | |
Rated output current | 300mA | |
Relative voltage control accuracy | 3% | Uo=80%*Umax |
Absolute voltage control accuracy | 5% | Uo=80%*Umax |
Voltage/temperature coefficient | 20V/1K | |
Voltage program accuracy | Better than 5% | |
Voltage output range | 3~10KV adjustable | |
Output limiting current | 300mA | |
Control response time | Better than 50mS | |
Ambient temperature | -20 ~50C | |
Ambient humidity | 10%-90% no atomization | |
Cooling | Air cooling | |
Starting | Soft start | |
Constant voltage control mode | Phase shift PWM | |
Current control mode | Constant current of average value Peak value testing | Within 100nS overloading, cut off and restart automatically |
Working frequency | 20kHz | |
Converting efficiency | Better than 85% | Output voltage from 50%_75%,efficiency 80%_90% |
Voltage regulation rate | 5% | |
Dimension | 750*370*220 mm | L*B*H |
Current voltage program mode | By potentiometer |
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