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TP-WA90 / TP-WA120 High-Power Ultrasonic Cable Splicing System – For Copper & Aluminum Wire Harness Welding
TP-WA90 / TP-WA120 High-Power Ultrasonic Cable Splicing System – For Copper & Aluminum Wire Harness Welding TP-WA90 / TP-WA120 High-Power Ultrasonic Cable Splicing System – For Copper & Aluminum Wire Harness Welding
TP-WA90 / TP-WA120 High-Power Ultrasonic Cable Splicing System – For Copper & Aluminum Wire Harness Welding TP-WA90 / TP-WA120 High-Power Ultrasonic Cable Splicing System – For Copper & Aluminum Wire Harness Welding

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TP-WA90 / TP-WA120 High-Power Ultrasonic Cable Splicing System – For Copper & Aluminum Wire Harness Welding

  • TP-WA90 TP-WA120

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Description

The TP-WA90 and TP-WA120 ultrasonic wire harness welders represent one of our flagship ultrasonic metal welding systems, engineered specifically for large-cross-section wire harnesses — including automotive and motorcycle cable assemblies, as well as copper-to-aluminum dissimilar metal splicing. With robust construction and precision manufacturing, this series delivers exceptional welding performance, consistent joint quality, and long-term operational reliability.

Key Applications:

  • Automotive wire harnesses

  • Motorcycle wire harnesses

  • Cable assemblies (copper, aluminum, and dissimilar metals)

Key Features:

  1. High Capacity – Handles up to 90 mm² (TP-WA90) and 120 mm² (TP-WA120) large conductors, ideal for EV battery packs, heavy-duty cable splicing, and busbar terminations.

  2. Intelligent Control System – Self-developed PC-based control software (Windows 10 interface) with proprietary control board, offering multiple welding modes to suit diverse production requirements.

  3. Data-Driven Production – Real-time monitoring with MES connectivity enables predictive maintenance and supports zero-defect quality strategies.

  4. Process Traceability – Password protection and parameter logging; supports QR code / barcode scanning for full process documentation and lot tracking.

  5. Ultra-Fast Welding – Welding cycle under 1 second, combined with intelligent process control, significantly boosting throughput and part quality.

  6. Automatic Wear Compensation – Proprietary compensation algorithm automatically adjusts for horn wear, ensuring consistent welding height throughout electrode life — eliminating manual recalibration.

  7. High-Precision Distance Sensor – Provides real-time closed-loop control of weld height and distance, guaranteeing micron-level accuracy for every joint.

  8. Comprehensive Data Capture – Upgraded power control cabinet captures rich real-time welding data (energy, power, displacement, force, etc.) for complete quality monitoring.

  9. MES Integration – Seamlessly connects with Manufacturing Execution Systems for full production traceability.


Technical Data

Model

TP-WA90

TP-WA120

Welding range

10mm-90mm sqmm

20mm-120mm sqmm

Power

9000w

15000W

Stroke

40mm

Filtration accuracy

5μm

Operating temperature

+5°C-50°C

Operating humidity

30%~95%

System available stroke

Internal adjustable

System descent speed

8mm/s~100mm/s

Operating voltage

380V AC

Air connection

0.55MPa~0.65MPa

Overall dimensions

1200 x 900 x 1400(mm)

Frame weight

320KG

340KG



Frequently Asked Questions

What does the TP-WA90/TP-WA120 ultrasonic cable splicing system do and what is its primary use?

The TP-WA90 and TP-WA120 are high-power ultrasonic wire harness welders for large-cross-section conductors including automotive/motorcycle cable assemblies and copper-to-aluminum dissimilar metal splicing.

What welding capacities and specifications do these models offer?

TP-WA90: 10-90mm², 9000W. TP-WA120: 20-120mm², 15000W. Both feature 40mm stroke, 8-100mm/s descent speed, 0.55-0.65MPa air, and operate on 380V AC.

What are the unique features of the TP-WA series compared to other ultrasonic welders?

Key features include PC-based control with Windows 10 interface, welding cycles under 1 second, automatic wear compensation for consistent weld height, high-precision distance sensor for micron-level accuracy, and MES connectivity for full production traceability.

What data capture and quality control features are included?

The system captures rich real-time welding data (energy, power, displacement, force) for complete quality monitoring. It includes password protection, parameter logging, QR/barcode scanning for process documentation, and seamless MES integration.

What are the power, air, and space requirements for installation?

Both models require 380V AC power and 0.55-0.65MPa air connection. Dimensions: 1200*900*1400mm. Weights: TP-WA90 320kg, TP-WA120 340kg. They require dedicated floor space.

What are the delivery, installation, and after-sales support terms?

Standard machines are ready in 3-5 workdays; customized orders require confirmation. The machine is shipped with a manual and video for self-installation. Technical support is available via phone, email, or video. Spare parts are sent via FedEx or DHL for fast delivery.

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