Lastra laminata in fibra di vetro epossidica: la soluzione di isolamento elettrico ad alte prestazioni

Electrical insulation products
September 03, 2025
Connessione Categoria: Tavola di isolamento elettrico
Breve: Scopri come questa lastra isolante elettrica ad alte prestazioni può apportare un valore pratico ai tuoi progetti elettrici. In questo video, mostriamo la sua eccellente rigidità dielettrica, la bassa costante dielettrica e la struttura durevole, ideale per applicazioni industriali esigenti come trasformatori e quadri elettrici.
Caratteristiche del prodotto correlate:
  • Offers exceptional electric strength perpendicular to laminations, rated at ≥14.2kV/mm at 90°C in oil.
  • Features a low relative permittivity of ≤5.5 at 50Hz for efficient electrical performance and stability.
  • Provides high mechanical durability with a flexural strength of ≥340MPa and tensile strength of ≥300MPa.
  • Exhibits excellent impact resistance with a Charpy impact strength parallel to laminations of ≥33kJ/m².
  • Boasts a high density of ≥1.8g/cm³, ensuring a robust and durable structure for demanding environments.
  • Includes a smooth surface finish with no significant defects, guaranteeing consistent quality and performance.
  • Delivers reliable insulation with a breakdown voltage parallel to laminations of ≥35kV at 90°C in oil.
  • Maintains low water absorption of ≤0.05%, enhancing its longevity and performance in various conditions.
Domande frequenti:
  • What are the key electrical properties of this insulation board?
    This board offers high electric strength perpendicular to laminations (≥14.2kV/mm) and low relative permittivity (≤5.5 at 50Hz), ensuring reliable insulation and efficient performance in electrical applications.
  • In which applications is this Electrical Insulation Board commonly used?
    It is ideal for use in transformers, switchgear, electrical panels, insulating supports, and busbars, where high dielectric strength and mechanical durability are essential.
  • What mechanical strengths does this insulation material provide?
    It features a flexural strength of ≥340MPa, tensile strength of ≥300MPa, compressive strength of ≥350MPa, and Charpy impact strength of ≥33kJ/m², making it highly durable and impact-resistant.
  • Can this insulation board be customized?
    Yes, it can be customized as model 3240 with specific attributes like yellow color, board shape, and standardized technical parameters including density (≥1.8g/cm³) and mechanical strengths.