Digital Ultrasonic Generator for Ultrasonic Cutting / Welding / Sealing Machine

NegotiableUpdate on December 05

Model

Nature of the Manufacturer: Manufacturer

Product Category: Ultrasonic Generator

Place of Origin: City, Province

Online Consult Contact Information

Overview

This Generator suit for 28~60Khz ultrasonic equipment , and the generator is very light and easy for move. so you can use it for both Portable device and Fixed equipment。

Product Details

Digital Ultrasonic Generator for Ultrasonic Cutting / Welding / Sealing Machine

What’s ultrasonic generator?

Ultrasonic generator, usually called ultrasonic power supply. Its function is to convert our mains (220V 110V or 380V, 50 or 60Hz) into a high frequency AC signal that matches the ultrasonic transducer. From the form of the amplifying circuit, a linear amplifying circuit and a switching power supply circuit can be used, and the high-power ultrasonic power source generally adopts a circuit form of a switching power supply in terms of conversion efficiency. Linear power supplies also have their own application range, which has the advantage that the circuit can be not strictly required.

Matching allows the operating frequency to change continuously and continuously. From the current situation in the ultrasound industry, ultrasonic generators are mainly divided into self-excited and separate excited power supply.

The principle of the ultrasonic generator is to first generate a signal of a specific frequency by a signal generator, which may be a sinusoidal signal or a pulse signal. This specific frequency is the frequency of the transducer, and is generally applied to ultrasonic in an ultrasonic device. The frequency is 20KHz, 25KHz, 28KHz, 33KHz, 40KHz, 60KHz,70khz, 100KHz.

Ultrasonic generator

The advantages:

his digital generator is available in frequencies of 15kHz, 20Khz, 28Khz,30 kHz, 35 kHz and 40Khz at a power range between 300 W and 3000 W. Programmable ramp up and ramp down times and infinitely variable adjustment of weld amplitudes are only some of the features of this product line. The biggest advantage of this generator is the wide frenquncy range, for example: the 20Khz generator, it can catch the frequency from 18~21khz, so it is easy to tuning. Also it is easy for some ultrasonic new user.

1,Adopt parallel resonance to drive the converter, reduce the heating of converter to protect it.
2,Button start, easy operation.
3,Imported control chip and driver, makes the ultrasonic generator works more reliable.
4,The frequency based on the PID control and amplitude control, frequency locking and achieve constant amplitude control as well.
5,Explosive power output,compare to traditional ultrasonic generator, our ultrasonic generator only request 1/2 cylinder pressure to achieve the same power output.
6,Amplitude soft start, ensure make use of huge mould.
7,Welding amplitude adjustment range 0~99% by 1%.
8,Multiple protection to ensure the safety of equipment and test-piece.

35Khz ultrasonic generator

Parameter:

Digital Ultrasonic Generator for Ultrasonic Cutting / Welding / Sealing Machine

Frequency	Power	Rated work current
30KHZ	800W	4 A
30KHZ	1200W	6 A
35KHZ	800W	4 A
35KHZ	1200W	6 A
15KHZ	1500W	8A
15KHZ	3000W	15A
20KHZ	1500W	8A
20KHZ	3000W	15A

The maximum allowable equipment environment

Available environment temperature: -20C° to 40°C, work over temperature may cause in abnormal operation of the equipment and safety accidents.

Available air humidity: less than 70%. Excessive air humidity may cause Short circuit of the internal electronic components.

Maximum electromagnetic interference intensity: less than 120E. Larger than 120E will cause seriously interfere and damage the equipment.

Power requirements

The power input standard is: single-phase AC220V 50HZ/60HZ.

Input power supply voltage fluctuation range: <10%.

Input power supply harmonic content: <20%.

Input power supply current: 10A.

Input power cord diameter: >1.5MM2.