Welcome to Kunshan Weijiang Automation Equipment co., LTD official website
Language
facebooktwitterlinkedinyoutubeinstagram
Product Center

Provide high-quality products and considerate services

Contact Us

Kunshan Weijiang Automation Equipment Co., Ltd.

Tel:+86 19984839131

Mob:+86 19984839131

Email: wj3@ksweijiang.com

Address:No.503 Building 1,Dushihui,#738 Beimen Road, Yushan Town,Kunshan 215300,Jiangsu Province,China (Zip code:215300)


WC-U20 Ultrasonic wire harness welding machine
WC-U20 Ultrasonic wire harness welding machine
WC-U20 Ultrasonic wire harness welding machine
WC-U20 Ultrasonic wire harness welding machine
WC-U20 Ultrasonic wire harness welding machine
WC-U20 Ultrasonic wire harness welding machine
Product Introduction:

Function

      Welding Operation Functions
  • Welding Frequency Setting: The welding frequency can be set at 20kHz. Through high – frequency vibration, it enables molecular – level welding, which is suitable for welding automotive wire harnesses, single – strand wire harnesses, and large – square – millimeter wire harness terminals.

  • Welding Power Output: With a 3000W welding power, it can provide sufficient energy for various wires with a wire size range of 0.5 – 20mm², meeting the welding requirements of wires with different thicknesses.

  • Multi – mode Welding: It supports three welding modes: energy – based, time – based, and amplitude – based, and the parameters are continuously adjustable. The energy mode precisely controls the total energy input; the time mode strictly controls the welding duration; the amplitude mode adjusts the vibration intensity according to material characteristics.

      Process Control Functions
  • Parameter Limit Setting: The upper and lower limits of time, power, and energy can be set. When the actual parameters exceed the range, it will trigger an alarm or stop the machine, ensuring the stability of the production process.

  • Automatic Frequency Adjustment: It can automatically detect and correct frequency drift in real – time. The built – in memory function can store the optimal frequency settings for different products, facilitating the switch between production runs.

  • Amplitude Adjustment: The full amplitude can be adjusted freely within the range of 0 – 100%. Combined with the constant power output, it ensures that the welding strength is consistent for different workpieces.

     Equipment Operation Functions
  • Soft Start of Power Supply: The welding power supply adopts a soft start (slow ramp – up) design, gradually increasing the power, reducing the mechanical stress on the equipment, and minimizing the risk of arcing and splashing.

  • Power Voltage Adaptability: It is compatible with a 220VAC, 50/60Hz power supply, suitable for different regional power supply standards.

  • Air Pressure Adjustment: The operating air pressure range is 0.5 – 0.7Mpa. The clamping force of the fixture can be adjusted as needed, adapting to workpieces of different sizes.

 

Features

  • High – performance Welding: The combination of 20kHz high – frequency welding and 3000W high power enables it to weld various materials and specifications of wires, with high welding quality and reliable strength.

  • Flexible Adaptability: Multiple welding modes and a wide range of adjustable parameters can quickly adapt to the welding process requirements of different products, enhancing production flexibility.

  • Intelligent and Stable: The automatic frequency adjustment and parameter limit functions ensure the stability of the welding process, reducing manual intervention and lowering the defective product rate.

  • Safe and Reliable: It integrates multiple protection mechanisms such as overload protection, over – temperature protection, and over – current protection. Combined with the soft start of the power supply, it prolongs the service life of the equipment and ensures production safety.

  • Convenient and Practical: With a weight of only 40KG, it is easy to install and move. The modular design supports function expansion, adapting to different production scenarios and future upgrade requirements.

ModelWC-U20
Welding capacity20 kHz
Wire size range0.5-20mm2
Frequency20K
Power Supply:220VAC,50/60Hz220VAC,50/60Hz
Power3000W
Weight30kg + 10kgs


Published date:Jan.15.2026  Viewed:15  【Print】

Screen capture, wechat identification QR code

WeChat:ceshi

(Click wechat to copy and add friends)

  Open WeChat

  +86 19984839131

  wj3@ksweijiang.com