Consultancy for

• Processing and application of various cable compounds for power applications (AC, DC) up to 800 kV
• Compound selection for HVDC cables
• Maileffer, Troester extruder lines CCV, VCV and MDCV
• Cable failure analysis
• Compound selection for various cable applications
• Compounding technology
• Cable design for AC applications
• Low Loss TRXLPE, VDE approved 
• Compound design for XLPE, PP AC and DC application 
• Accessories for power cables

Projects, 

• Compound Design

  • Development of a fully propylene based insulation system for power cables 

• Process  Optimisation
  

• Factors influencing Corrosion of Cables
• Cable Design

  • Extruded HVDC cables

  • Silane Crosslinked 

  • FR Cables and Fire Resistant Cables

  • Photo Voltaic Cables 

• Conductor design
• Electrical Calculations

Memberships

• Swiss-Member SC, Cigre B1
• ICC A13W, Chair, Accelerating Aging Tests for 5-35 kV  (IEEE 1407)
• Cigre B1-58, Convenor, Assessment management of medium voltage cables
• Cigre D1/B1-75, Strategies and tools for corrosion prevention of cable systems
• Cigre B1-51, Fire issues of cables installed in air
• Cigre B1-55, Additional testing of submarine cables
• Cigre B1-92, Leadfree cables up to 170 kV
• Cigre B1-99, Convernor, Sustainable Cable Systems
• Cigre JWG C4/B1/B2/B4.78 Interference effects between HVDC circuits and nearby metallic infrastructure

Detlef Wald

• Dipl. Ing. Detlef Wald
• Member of Cigre, IEEE, ICC and Electrosuisse, TC 20
• Languages: German, English, French, Dutch, Spanish, Italian

Contact us for an offer

• Influence of the material on the testing of cables
• Semi-conductive compounds
• Type Testing of Cables and influence of material and processing on the results
• Polymers for X-linked Cables
• Difference in water tree tests