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Laser welding head
high-precisionclosedhigh-power

Laser welding head - JPT Opto-electronics - high-precision / closed / high-power
Laser welding head - JPT Opto-electronics - high-precision / closed / high-power
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Characteristics

Technique
laser
Other characteristics
high-precision, closed, high-power, intelligent

Description

Product description
The Intelligent Welding Head is a high-power galvo welding head developed by JPT, fitted with high-precision motors and precision optical components to support up to 8,000 W. The galvo integrates multiple alarm and monitoring functions for real-time status feedback and safe operation. It is compatible with JPT core welding modules, including the Power Monitoring & Compensation Module, OCT Penetration Depth Detection Module and WPD In-Process Monitoring Module, enabling intelligent full-process control and consistent weld quality.

Product advantages
  • Closed-loop galvo control with continuous, real-time monitoring of position and status
  • Built-in multi-level alarms: power anomaly, communication error, temperature warning and galvo position deviation
  • Modular compatibility with JPT core modules for integrated monitoring, compensation and vision-guided positioning
  • Engineered for high-power laser welding applications where stability and traceability are required


Applications
  • Post-weld inspection of soft battery sampling terminals
  • Post-weld inspection of power battery tabs
  • Post-weld inspection of power battery connectors
  • Post-weld inspection of power battery safety vents
  • Post-weld inspection of passive components
  • Post-weld inspection of pouch cell tabs


Technical specifications
  • Laser wavelength: 1060–1090 nm
  • Maximum power: 8000 W
  • Collimation focal length: 100 mm / 125 mm
  • F-theta focal length: 245 mm / 330 mm
  • Input aperture: 30 mm
  • Scanning angle: ±11°
  • Repeatability: < 6 μrad
  • Position drift: < 6 μrad/K
  • Long-term drift: < 100 μrad
  • Operating temperature: 25 ± 10 ℃
  • Weight: 15 kg


Features / specifications summary
  • Max. supported power: 8000 W
  • Wavelength range: 1060–1090 nm
  • Collimation focal length options: 100 mm or 125 mm
  • F-theta focal length options: 245 mm or 330 mm
  • Input beam diameter: 30 mm
  • Scanning angle: ±11°
  • High repeatability & low drift for stable welding
  • Designed for integration with monitoring and compensation modules

Catalogs

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.