20 Khz Ultrasonic Power Supply Adjustable , Welding Generator Plc
Controled
Description:
The principle of ultrasonic welding by the ultrasonic digital generator 50/60 Hz current is converted into 15,20,30 or 40 kHz energy, even
reach 60khz. The high frequency electrical energy is converted by
the transducer is again converted into a mechanical movement of the
same frequency, followed by the mechanical motion transmitted to
the weld head through a set can change the amplitude modulator
means. The welding head will be received by the vibration energy
transmitted to the engaging portion of the workpiece to be welded,
in the region, the vibration energy is by friction by conversion
into heat, the plastic melts. Ultrasonic can not only be used to
weld the hard thermoplastic fabrics and films can also be
processed.
Applications:
Ultrasonic generator is applied to all kinds of ultrasonic
equipment, mainly with ultrasonic welding, ultrasonic cutting,
ultrasonic chemical equipment and ultrasonic welding equipment such
as non-woven fabric.
Specifications:
Model | HS-G-D2030 | Frequency | 20Khz | Output power | 3000watt | Frequency tuning method | Auto tuning | Automatic frequency adjustment range | ±2 | Power adjustable | 1%-100% | Frequency adjustable | 1%-100% | Net weight | 12kgs | Voltage | AC220V or 110V |
|
Technical Parameters:
| Maximum Output Power | 10% above Normal Power |
| Constant Amplitude | 205 - 265 V AC |
| Amplitude | 60-100% in 5% steps |
| External Amplitude | Setting over digital inputs |
| Time Mode | 0.005 - 9.999 s |
| US Stop Mode | Integrated |
| Trigger | 0.000 - 9.999 s |
| Valve Output | Integrated |
| 24V Supply for I/O | Integrated 500mA short circuit protected |
| Inputs | opto couplers 20 - 28 V DC / 7 mA |
| Outputs | opto couplers 22 - 28 V DC / max. 250 mA |
| Emergency Stop | Message in Display |
| Error Message Display | Text Message with Number |
| Error Message Hardware | Output / Buzzer |
| Interface for PLC | Integrated |
| Ambient Temperature | 0 - 50 Grad Celsius |
| Design & Production | Switzerland |
| Auto Tuning | Real time |
| Display | LCD screen with backlight |
Competitive Advantage:
1. High stability: All-digital integrated circuits, use of US
imports of processors interference, simplify the hardware
structure, improving the reliability of the system.
2. Automatic frequency tracking.
3. Strong output: The use of IGBT power modules plus his excited
oscillation circuit structure, the output power is more than 1.5
times that of conventional self-excited circuit.
4. Amplitude stepless adjustment: Amplitude setting range from 10%
to 100%.
5. Intelligent three protection and fault alarm: Die-current
protection, frequency offset protection, total output is too large
to protect. Equipment failure, the generator will stop working, and
make the appropriate cause of function prompts until technician
troubleshooting.
6. Intelligent closed-loop amplitude control technology to achieve
the amplitude adjustment, independent of input supply voltage and
load fluctuations affect the amplitude of the output remains
constant.
7. Two kinds of welding mode: switch back and forth, so that a higher
precision welding, soldering and better results.
Comparison:
| Analog generator | Digital generator |
Circuit | Analog circuit, discrete components | Digital circuit, the chip control |
Automatic search | × | ● |
Automatic frequency tracking | × | ● |
Frequency adjustment range | ±0.15 KHz | ±0.5 KHz |
Power regulation | × | ● |
24 hours of continuous work | × | ● |
Non resonant condition | × | ● |
LCD | × | ● |
Add the PLC protocol | × | ● |
Automatic circuit protection | Bad, easy to cause the damage of components | Good |
Repair method | Professional repair | Module replacement |
WHY CHOOSE ALTRASONIC ?
1. OVERSEA SERVICE TEAM. We now have agents in India, Austrilia, Hongkong, Singapore,
Taiwan, Malaysia, Germany, and other country still being
discussing.
2. Innovation. Altrasonic R&D and marketing staffs to constantly explore new
applications in the field of ultrasound, and the importance of team
spirit of cooperation.
3. Half the price, double the value. Every product reach you have been test in our company three times,
and with 72 hours continous working, to confirm it is well before
you get it. Also we always learn from foreign company, to upgrade
our products.
4. Good components. Ceramic mainly imported from German, and using the superior
quality aluminum, titanium raw materials.
5. Individual Customize. We can customize products according to your requirements, Also
supply OEM service. Customize ultrasonic solution for different
applications.
20 khz PLC controled 3000w ultrasonic power , ease-of-use ,
amplitude adjustable 1 % - 100 %
