The principle of the ultrasonic transducer generator power supply PWM signal generator is that it uses a combination of a microcontroller and an analog circuit to generate PWM signals. Първо, the output frequency of the voltage controlled oscillator is set through Rt, and the output is sent to the microcontroller as the clock source for timing/counter 1 (T/C1). Place the T/C1 of the microcontroller in the phase and frequency adjustable PWM working mode. At this time, the upper limit value of the counter determines the frequency of the PWM, while the value of the comparison matching register determines the size of the duty cycle.
Вид |
Власт(W) |
Честота (КХз) |
Transducer numbers |
Size |
AC110V60HZ+/-10% USA /LATIN AMERICA STANDARD ARE AVAILABLE |
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PU-GT300 |
300W |
20кхз,25кхз,28кхз,33кхз,40кхз |
3-6 |
300x360x150 |
PU-GT600 |
600W |
20кхз,25кхз,28кхз,33кхз,40кхз |
6-12 |
300x360x150 |
PU-GT900 |
900W |
20кхз,25кхз,28кхз,33кхз,40кхз |
9-18 |
300x360x150 |
PU-GT1000 |
1000W |
20кхз,25кхз,28кхз,33кхз,40кхз |
10-20 |
300x360x150 |
PU-GT1200 |
1200W |
20кхз,25кхз,28кхз,33кхз,40кхз |
12-24 |
300x360x150 |
PU-GT1500 |
1500W |
20кхз,25кхз,28кхз,33кхз,40кхз |
15-30 |
300x360x150 |
PU-GT1800 |
1800W |
20кхз,25кхз,28кхз,33кхз,40кхз |
18-36 |
300x360x150 |
PU-GT2000 |
2000W |
20кхз,25кхз,28кхз,33кхз,40кхз |
20-40 |
300x360x150 |
PU-GT2400 |
2400W |
20кхз,25кхз,28кхз,33кхз,40кхз |
24-48 |
300x360x150 |
PU-GT3000 |
3000W |
20кхз,25кхз,28кхз,33кхз,40кхз |
50-60 |
300x360x150 |
High Frequency |
300W-1200W |
65-80кхз |
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High Frequency |
300W-1200W |
120-135кхз |