LearnEWIS

Training Solutions
Course Information
I provide training services to give students an in-depth understanding of the electrical
wiring interconnecting system (EWIS) used in the aviation industry.
Learn the complexity of the aviation industry's electrical wiring and interconnecting systems. Our courses cover the fundamental principles of electrical wiring design, regulations, and safety practices.
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These online training courses give students an overview of electrical wiring design, development, and manufacturing. They will also learn about the technical aspects of typical EWIS installation and maintenance.
COMPANY &
INDIVIDUAL
CUSTOMIZED TRAINING AVAILABLE
VIRTUAL CLASSES
ENGLISH & FRENCH
CUSTOMIZED TRAINING AVAILABLE
SUPPORTIVE
LEARNING
Course Overview
EWIS DEFINITION & PROCESS​
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What is EWIS and Why it matters ?
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EWIS-related accidents and incidents
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EWIS 14 CFR Part 25 Subpart H
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EWIS Components
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​Wiring and Cable​
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Electrical connection and routing items
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01
02
03
04
05
06
HARNESS 3D DESIGN​
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Introduction to Harness Design
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Digital 3D mock-up routing and installation
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Design requirements and standards
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Component definition (BOM)
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​Harness data and design report​

INSTALLATION OF CABLES​​
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General condition
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Overlength management
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Bend radius and drip loop
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Wiring clearance
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​Electrical harness protection​

SCHEMATIC 2D DESIGN​
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Introduction to Schematic Design
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Schematic and Wiring diagram design
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Wire and cable sizing
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Harness architecture/topology definition
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​Grounding and bonding​

WIRING HARNESS MANUFACTURING​​
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Electrical Harness formboard
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Electrical harness manufacturing process
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Harness production and assembly
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Wiring harness testing
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​Manufacturing requirements and standards​

EWIS & AIRCRAFT MAINTENANCE​​
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Safety and human factors
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Electrical standard practices
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Maintenance and repair procedures
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Troubleshooting procedures
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EWIS modification​
