• Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film

Automotive applications with Steinerfilm

+++ Tipping Point: The future for electric cars is running +++ EV ´ S to overtake Hybrids in Europe +++ We have been supplying into the future for more than 11 years +++

Greater requirements are being placed on power electronics within the car industry. Steinerfilm provides an ever increasing demand for metallized BOPP film for their use as follows:

  • DC link power capacitors for battery electric vehicles (⇒ BEV) and plug-in/hybrid electric vehicle (⇒ PHEV/HEV). Meanwhile, we have been supplying this market since 2009!                                                                                                                                                         

Steiner purely specialises in producing metallized film for capacitors whilst typical ultra/supercapacitors are manufactured by others. The thickness range for BEV and PHEV/HEV started at 3 micron and is steadily going down to 2.2 micron (only BOPP base film). This wafer-thin film (0.0022 mm) is the most thermally stressed automotive film produced by us.

We have been successfully processing a 1,6 micron BOPP film which is the world´s thinnest available gauge.

Our R & D department has been pushed constantly since the beginning of the new millennium to create an even better product. This now makes Steiner the first contact for customers worldwide who produce a highly sensitive product with the appropriate know-how.

Other areas of automotive applications for Steiner are as follows:

  • 48-Volt Technologies
  • Start-stop systems
  • DC link capacitors for electric motor drives      
  • RFI capacitors (e.g. X2)
  • Capacitors at HID headlamps (Xenon headlights)

 

Note: these examples may use different base films and metallizations and are often highly confidential.

VW to build Trinity plant in Wolfsburg

electrive.com March 3, 2022

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