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Grade B Alkali-free Reinforced Laminates With Phenolic Epoxy Resin For Insulation

Grade B Alkali-free Reinforced Laminates With Phenolic Epoxy Resin For Insulation

Cantidad Mínima De Pedido: 1000 kgs
Precio: basing on size and quantity
Embalaje Estándar: PALETA
Período De Entrega: 30 días laborables
Método De Pago: T/T
Capacidad De Suministro: 200000 kg por mes
Información detallada
Lugar de origen
Porcelana
Número de modelo
3240
Material:
Resina epoxi fenólica y fibra de vidrio
Tamaño:
102 X 202 cm / 102 X 122 cm / 122 X 204 cm / 122 X 244 cm
Espesor:
0,2-101,6 mm
densidad:
1.8-2,0 g/cm3
Indice de tiempo:
120 ℃
Inflamabilidad:
media pensión
Tasa de absorción de agua:
≤0.5%
Resistencia a la tracción:
≥ 200 MPa
Resistencia de aislamiento (normal):
≥5,0×10^12 Ω
Solicitud:
Aplicable a campos mecánicos, eléctricos, electrónicos y otros.
Resaltar:

alkali-free reinforced laminates

,

phenolic epoxy resin insulation board

,

grade B electrical insulation laminates

Descripción del Producto

Product Description:


3240: A High-Performance Electrical Insulation Laminate


The Phenolic Epoxy Glass Fiber Laminate 3240 provides outstanding electrical and mechanical performance. This alkali-free reinforced laminate, with its Class B thermal stability, is the ideal choice for manufacturing critical insulation components and structural parts. It performs consistently even in challenging operating environments, including high humidity and immersion in transformer oil.


Advantages:


  • Excellent Dielectric Strength & Stability: Combines high perpendicular electric strength (≥14.2 kV/mm at 90°C in oil) with low relative permittivity (≤5.5 at 50Hz), ensuring reliable insulation against breakdown and minimal energy loss for enhanced operational efficiency.
  • Superior Mechanical Durability: Features a high-density (≥1.8 g/cm³), robust structure that provides exceptional long-term mechanical strength, making it ideal for demanding applications.
  • Impeccable Surface Quality: The smooth, defect-free surface facilitates easy installation and prevents performance issues such as partial discharges, guaranteeing consistent quality and long-term reliability.


Technical Parameters:

Attribute Value
Color Yellow
Shape Board
Surface Smooth/no Significant Defect
Density ≥1.8g/cm3
Water Absorption ≤0.5%
Tensile strength (MD) ≥200MPa
Compressive strength ≥350MPa
Vertical electric strength (at 90℃±2℃ in oil), 1mm in thickness ≥14.2kV/mm
Parallel breakdown voltage(at 90℃±2℃ in oil) ≥35kV
Relative permittivity(50Hz) ≤5.5
Insulation Resistance (Normal) ≥5.0×10^12 Ω
Temp. Index 120℃
Flammability HB
  

Applications:


  • Ideal for Transformers: Relies on its exceptional dielectric strength (both parallel and perpendicular) for internal insulation.
  • Critical for Switchgear: Valued for its mechanical durability and impact resistance in high-strength environments.
  • Essential for Busbar Supports: Ensures stable power distribution thanks to its low and stable permittivity.


Grade B Alkali-free Reinforced Laminates With Phenolic Epoxy Resin For Insulation 0Grade B Alkali-free Reinforced Laminates With Phenolic Epoxy Resin For Insulation 1

productos
DETALLES DE LOS PRODUCTOS
Grade B Alkali-free Reinforced Laminates With Phenolic Epoxy Resin For Insulation
Cantidad Mínima De Pedido: 1000 kgs
Precio: basing on size and quantity
Embalaje Estándar: PALETA
Período De Entrega: 30 días laborables
Método De Pago: T/T
Capacidad De Suministro: 200000 kg por mes
Información detallada
Lugar de origen
Porcelana
Número de modelo
3240
Material:
Resina epoxi fenólica y fibra de vidrio
Tamaño:
102 X 202 cm / 102 X 122 cm / 122 X 204 cm / 122 X 244 cm
Espesor:
0,2-101,6 mm
densidad:
1.8-2,0 g/cm3
Indice de tiempo:
120 ℃
Inflamabilidad:
media pensión
Tasa de absorción de agua:
≤0.5%
Resistencia a la tracción:
≥ 200 MPa
Resistencia de aislamiento (normal):
≥5,0×10^12 Ω
Solicitud:
Aplicable a campos mecánicos, eléctricos, electrónicos y otros.
Cantidad de orden mínima:
1000 kgs
Precio:
basing on size and quantity
Detalles de empaquetado:
PALETA
Tiempo de entrega:
30 días laborables
Condiciones de pago:
T/T
Capacidad de la fuente:
200000 kg por mes
Resaltar

alkali-free reinforced laminates

,

phenolic epoxy resin insulation board

,

grade B electrical insulation laminates

Descripción del Producto

Product Description:


3240: A High-Performance Electrical Insulation Laminate


The Phenolic Epoxy Glass Fiber Laminate 3240 provides outstanding electrical and mechanical performance. This alkali-free reinforced laminate, with its Class B thermal stability, is the ideal choice for manufacturing critical insulation components and structural parts. It performs consistently even in challenging operating environments, including high humidity and immersion in transformer oil.


Advantages:


  • Excellent Dielectric Strength & Stability: Combines high perpendicular electric strength (≥14.2 kV/mm at 90°C in oil) with low relative permittivity (≤5.5 at 50Hz), ensuring reliable insulation against breakdown and minimal energy loss for enhanced operational efficiency.
  • Superior Mechanical Durability: Features a high-density (≥1.8 g/cm³), robust structure that provides exceptional long-term mechanical strength, making it ideal for demanding applications.
  • Impeccable Surface Quality: The smooth, defect-free surface facilitates easy installation and prevents performance issues such as partial discharges, guaranteeing consistent quality and long-term reliability.


Technical Parameters:

Attribute Value
Color Yellow
Shape Board
Surface Smooth/no Significant Defect
Density ≥1.8g/cm3
Water Absorption ≤0.5%
Tensile strength (MD) ≥200MPa
Compressive strength ≥350MPa
Vertical electric strength (at 90℃±2℃ in oil), 1mm in thickness ≥14.2kV/mm
Parallel breakdown voltage(at 90℃±2℃ in oil) ≥35kV
Relative permittivity(50Hz) ≤5.5
Insulation Resistance (Normal) ≥5.0×10^12 Ω
Temp. Index 120℃
Flammability HB
  

Applications:


  • Ideal for Transformers: Relies on its exceptional dielectric strength (both parallel and perpendicular) for internal insulation.
  • Critical for Switchgear: Valued for its mechanical durability and impact resistance in high-strength environments.
  • Essential for Busbar Supports: Ensures stable power distribution thanks to its low and stable permittivity.


Grade B Alkali-free Reinforced Laminates With Phenolic Epoxy Resin For Insulation 0Grade B Alkali-free Reinforced Laminates With Phenolic Epoxy Resin For Insulation 1