AESA Cortaillod

THE REFERENCE IN CABLE METROLOGY

AESA is a global leader in measuring instruments and laboratory testing for energy and telecom cables. Industry sectors covered include infrastructure for renewable energies, automotive, railway and many others. 

About Us
Contact

Product Lines

ENERGY

Resistance Bridges to Measure Linear Resistance
  • On the production line
  • In the laboratory (samples)
  • On the drum

COMMUNICATION

  • LF & HF Parameters
  • HV & IR Tests

QUALITY DATA MANAGEMENT SYSTEM

  • Supporting your Industry 4.0 concept
  • Boosting your competitiveness

TESTING LABORATORY

  • Testing communication and energy cables
  • Test report
  • Cable qualification analysis

SERVICES

  • ISO 17025 Calibration
  • Cable Academy
  • Maintenance & Training

Events

IWCS 2025

The 74th annual IWCS event will take place Monday, October 27– Thursday, October 30, 2025 at the David L. Lawrence Convention Center in Pittsburgh, USA.

Cable & Wire

Cable & Wire Fair 2025 is going to take place from 04th to 06th November 2025 at Pragati Maidan, New Delhi, India.

Industries

Renewable energies

• Solar energy
• Wind power
• Submarine cable

Automotive

• EV
• Conventional

Power Transmission and Distribution

• MV
• HV & EHV
• Submarine cable

Railway                  

• Signalisation
• Overhead
• Rolling stock

Marine                                       

• Power cable
• Data cable
• Telephone cable

Communication

• Data
• Coaxial & radio communication
• Fibre optic

Aerospace

• Airport
• Aircraft
• Space

Bar and wire

• Rods and drawn wires
• Enamelled (transformer and motors)
• Profiles

Building & Infrastructure

• LV
• Data
• Telephone

Certification Bodies

• Measurement instruments
• Consulting

Industrial Links

IWMA
Swiss Global entreprise
SCC
SAS Accreditation

As the reference in cable metrology, AESA is well integrated in the cable industry and its global network.