Ultrasonic Welding Controller
Ultrasonic power supply is usually called ultrasonic generation source, ultrasonic welding generator and ultrasonic welding controller. Its job is to convert electrical energy into high-frequency AC electrical signals matched to ultrasonic transducers.
Ultrasonic generator(Ultrasonic Welding Controller), ultrasonic transducer and ultrasonic welding tool head are the core parts of ultrasonic equipment
Specification:
Product Number | JYD-2700S | JYD-2700S | JYD-2700S | JYD-2700S | JYD-2700S | JYD-2700S |
Frequency | 20KHz | 25KHz | 28KHz | 30KHz | 35KHz | 40KHz |
Power | 2000/3000W | 2000W | 2000W | 1500W | 1500W | 1000W |
Frequency Range | 18.5-21.5KHz | 23.5-26.5KHz | 26.5-29.5KHz | 28.5-31.5KHz | 33.5-36.5KHz | 38.5-41.5KHz |
Operating Voltage | 220V AC±10% | 220V AC±10% | 220V AC±10% | 220V AC±10% | 220V AC±10% | 220V AC±10% |
Net Weight | 6.76KG | 6.76KG | 6.76KG | 6.76KG | 6.76KG | 6.76KG |
Gross Weight | 8.35KG | 8.35KG | 8.35KG | 8.35KG | 8.35KG | 8.35KG |
FAQ:
Q: What is the problem that the ultrasonic wave continues to send waves as soon as the power is turned on?
If the ultrasonic wave continues to send waves as soon as the power is turned on, that is normal suitation.
Q: Ultrasonic welding machine failure: press the welding switch without sending waves, press the acoustic wave test switch and send waves again. What's going on and how to solve it?
If there is no sound wave in the ultrasonic welding machine, the first step is to dismantle the ultrasonic welding mold first, and then check whether there is sound wave and whether the sound wave is normal; If there is no sound wave, check whether the current pointer swings. If the pointer swings, check whether the vibrator wire falls off.
If the above inspection is not successful, it is the problem of the ultrasonic generator. For example, the ultrasonic crystal plate is broken, or the rectifier bridge is broken, the ultrasonic transducer is broken, the vibrating plate is broken, and the capacitance is broken. This phenomenon will occur. You can't adjust the sound wave without it. You need to replace the electronic components to repair it
Q: The ultrasonic welding machine sends waves intermittently when working
The reason why the ultrasonic welding machine cannot work automatically is to check whether the start switch is normal, check whether the travel switch is loose, and check whether the travel switch is faulty. It is usually installed on the top of the machine guide rod or the upper part of the radiator fan of the transducer
Q: How do Ultrasonic Welding Controller distinguish between continuous and intermittent?
The principle of the ultrasonic generator is that a fixed frequency electric pulse above 20 kHz, which cannot be heard by human ears, vibrates the piezoelectric sheet in the ultrasonic generator and converts electrical energy into mechanical energy. The frequency of the electric pulse must match the frequency of the piezoelectric sheet to reach the resonant state, and the efficiency is the highest. Continuous state is to provide electrical pulses continuously until the work is completed and stopped. For example, if you work continuously for 10 minutes, you cannot cut off power during this period. Intermittent state is to connect or cut off the electric pulse for many times according to a certain time requirement in the whole working process, so as to achieve our desired purpose. For example, connect for 1 minute, disconnect for 1 minute, a total of 5 times, stop energizing, and complete the task
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