High-Current Hermetic Ceramic Feedthrough For CO₂ Laser Power Systems

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Feedthrough for laser power supply

 

Designed for demanding laser applications, high-current hermetic feedthroughs for CO₂ lasers are critical components where stable power transmission, reliable insulation, and mechanical integrity are essential for continuous system operation.

 

Hermetic Ceramic Feedthrough Applications:

The ceramic feedthrough for laser power supply is commonly used in:
CO₂ laser power supplies
Industrial laser cutting and welding systems
Laser system maintenance and component replacement
Other high-current electrical feedthrough applications within laser equipment

 

 

Ceramic Feedthrough Features:

100A rated capacity
High electrical insulation
Ceramic Material High-Purity Alumina (Al₂O₃)
Copper conductor ensuring minimal resistive loss
Compact, flanged design for secure panel mounting
Engineered for continuous, reliable operation in laser environments

 

Technical Specifications

ParameterSpecification
Rated CurrentUp to 100 A
Ceramic MaterialHigh-purity Alumina (Al₂O₃)
Conductor MaterialCopper
Overall Height38 mm (excluding top terminal)
Flange DiameterØ 35 mm
Flange Thickness5 mm
Mounting TypeFlanged mounting
Insulation FunctionElectrical insulation
CustomizationAvailable upon request

Performance & Design:

The alumina ceramic body provides stable electrical insulation,while the copper conductor ensures low electrical resistance and efficient high-current transmission.

 

The flanged structure enables secure installation into the laser power supply housing,helping maintain system stability and reducing the risk of overheating or electrical failure during laser operation.

 

Laser systems

 

Reliability & Manufacturing:

Built for industrial duty, each unit supports continuous high-current operation. Manufactured using a controlled ceramic-to-metal sealing process, every custom high-current feedthrough undergoes dimensional and visual inspection prior to delivery.

 

ustomization Services:

We offer tailored solutions, including modifications to:
Flange dimensions and layout
Conductor design and configuration
Current rating adjustments
Mechanical and electrical interface requirements

 

We specialize in hermetic ceramic feedthroughs for laser and vacuum systems,focusing on long-term reliability and stable electrical performance, for more detail, pls contact sales@innovacera.com.

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