LEONI Studer AG

LEONI Studer AG

400 Hz Ground Power Cables and 5kV Airfield Lighting Cables

The LEONI Group – Cable competence for different industrial markets

Our group of companies employs more than 67,000 people in 33 countries. As diverse as our product and service range are the markets and sectors LEONI is supplying. We focus our activities on customers in the fields of Automotive & Commercial Vehicles, Industry & Healthcare, Communication & Infrastructure, Electrical Appliances and Conductors & Copper Solutions.

Our portfolio for infrastructure projects has its main focus on airports, rail and marine technology, transportation routes, public buildings, and major industrial plants such as oil and gas refineries.

The LEONI BU Transportation (Airport, Rollingstock, Marine Technology) is the competence centre for halogen free flame retardant cables and polymer materials including a beta ray cross-linking service centre for
the cable-, tube-, heat shrink etc. industry.

Combined Innovation and Competence for Airport Technology

BETAjet® 400Hz / 28VDC cables for external 400Hz /
28VDC
Aircraft ground power supply in mobile and fixed applications.

All cables halogen free and resistant against aeronautical fluids and provide best performance, low voltage drop, durability, and flexibility.

BETAlux®
Airfield lighting cables secure safe landings on numerous major airports.

BjBl_Katalog2014__V4.pdf View the LEONI Studer Catalogue  – BETAjet® / BETAlux® – 400 Hz Ground Power Cables and 5 kV Airfield Lighting Cables

Company Profile

  • Combined Innovation and Competence for Airport Technology

     

    BETAjet® 400Hz/28VDC cables for external 400Hz/28VDC aircraft ground power supply in mobile and fixed applications.

    All cables halogen free and resistant against aeronautical fluids and provide best performance, low voltage drop, durability, and flexibility.

    BETAlux®
    airfield lighting cables secure safe landings on numerous major airports.

    400 Hz Ground Power Cables and 5kV Airfield Lighting Cables
  • Aircraft Connection Cables

    BETAjet® 400 FRNC-deltaflex, -smartflex-V and -quadroflex cables are used in highly flexible applications for direct connection to the aircraft. We also offer service for harnessing the cables with a selection of connectors according to the specifications of our customers. Expertise and experience provide for best quality and safe function.

     

    BETAjet® 400 FRNC-deltaflex with outstanding features for the end user:

    • Cable with DELTA-shape profile – 3 power cores plus distributed neutral conductor
    • Concentric neutral conductor around each phase – best possible protection against electric shock – TÜV tested
    • Orange abrasion indicator – determine maintenance and repair service
    • Neutral conductor 6 times redundant for improved reliability
    • Symmetric design for low voltage drop – reduced power loss, no re-adjustment of GPU system required
    • High flexibility – for direct connector assembly; no stiff/flex-cable adapter required
    • Best heat dissipation due to the enlarged surface – higher current rating possible

    The highly flexible composite cables BETAjet® 400 FRNC drumflex-LE and smartflex-V are suitable for retriever application as well as the new version of the open twisted deltaflex cable.

     

    Aircraft Connection Cables
  • Feeder Cables

    Our 400Hz power cables for fixed installations in buildings, hangars or underground, in conduits or cable trays have a fully symmetrical 6-over-1 design for lowest voltage drop.

    Power cables for indoor (flame retardant, halogen free) as well as outdoor applications. Special versions (full size neutral, EMC shield, anti-termite/rodents protection, etc.) available on request.

    BETAjet® 400 groundflex is our highly flexible earthing cable for connecting aircrafts and mobile refuelling systems and provides a potential bonding – as all new 400Hz cables from LEONI Studer with state-of-the-art abrasion indicator.

    BETAlux® shielded 5kV primary circuit cables for airfield lighting. Various versions according to FAA L-824, type C available – smooth PE sheath for easy pulling, overlapping copper or brass tape shielding and semiconductor over insulation and conductor provide for best electrical performance and life span.

    Special versions available: flexible with braid screen, anti-termite/rodent
    protection, etc.)

    400 Hz Ground Power Cables and 5kV Airfield Lighting Cables
  • Advantages of Shielding and Semiconductors:

     

    • Touch without risk of shock – safety
    • Reduced ageing of insulation – increased lifetime of cable (MBTF)
    • No blow-out light – reduced fire hazard
    • No radio interference – more safety in air traffic

    Special versions:

    • Extra-hard cable jacket ensures long-term resistance to termites and rodents; no toxic
    • additives required
    • Low-ohmic bare copper wire shielding for feedback signals

    Betaflam® halogen free, flame retardant, fire resistant cables

    Safety cables for airports according to BS 6387 CWZ or according to DIN VDE 4102 part 12. Flexible MI types with no fire propagation and very low fire load. Available for fixed installations; flexible versions are also available.

    Other cable solutions include halogen free, flame retardant cabling designs for use in the field of switchboards, electric motors, machinery and aggregates and highly individualized cabling solutions for railways, metros and the automotive industry.

    Interested in a partnership? Please do not hesitate to contact us and send us some information about your company.

    400 Hz Ground Power Cables and 5kV Airfield Lighting Cables

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Contact Company

LEONI Studer AG
Business Unit Traffic
Herrenmattstrasse 20
CH-4658 Daniken
Switzerland
  • +41 62 288 82 82