Drzwi przeźroczyste typu 446/447

Functionality has the biggest priority at apra-norm. The transparent doors for panel instrument enclosures are produced of glass-fibre reinforced plastics and are characterized by excellent mechanical properties, fitting accuracy, sealing and an optimal impact resistance. They may be easily mounted to the enclosures replacing the front bezel. The doors are either available with a frame or with mounting brackets.

Highlights

  • for panel instrument cases acc. to IEC 61554
  • high fitting accuracy and perfect sealing
  • excellent light transmission of the doors
  • deflexion temperature: 135°C (as per DIN 53461)
  • high stability, impact strength and hardness, door frame fiber-glass reinforced
  • excellent electric and dielectric characteristics
  • optional sealing between transparent door and panel available
  • made of polycarbonate
  • listed acc. to UL 94 V-0.