Halogen-Free G11/Fr4 Epoxy Fiberglass Cloth Laminate Sheet for Transformer and Motors

No. de Modelo.
G11
Clasificación
Inorgánica Material de aislamiento
Certificación
ISO9001
Color
Green
Marca
Hjh
Paquete de Transporte
Pallet
Especificación
Metric Ton
Marca Comercial
HJH
Origen
China
Código del HS
3920999090
Capacidad de Producción
50ton/Month
Precio de referencia
$ 5.40 - 7.20
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Descripción de Producto



NEMA   G-11   G11
Epoxy Glass Cloth Laminate Sheet
REF :  IEC6089-3-2 EPGC203 / NEMA G-11 certs to MIL-24768/3 GEB /  Hgw-2372.4. DIN-7735
                                      
 
1.FEATURES
  • Very low hygrometric susceptibility
  • G o o d dielectric properties
  • High resistance to friction
  • Small losses at high frequency
  • High resistance to flame ( V-0 )

  
2.APPLICATIONS
Very convenient for equipment on high frequencies and generally for all elements having to bear strong
dynamic stresses with good resistance to fatigue. It c an be used at fairly high temperatures ( more than 155 O C ) .
 
3. T ECHNICAL PARAMETER
I tem Unit S tandard Value Test Value
Flexural strength perpendicular to laminations
A: Under normal conditions
E-1/150: Under 150±5 ºC
 

MPa
 
≥ 340  
≥ 170  
 
402
195  
 
Notch Impact strength parallel to lamination (charpy)
  		kJ/m 2
  		≥ 37
  		49
Dielectric strength perpendicular to lamination (in oil
90±2 ºC ) 2.0mm in thickness 		kV/mm
  		≥ 11.8
  		15.8
 
Breakdown voltage parallel to lamination
(in oil 90±2 ºC ) 		kV
  		≥ 45
  		>60
 
50 Hz dielectric coefficient     - ≤ 5.5
  		4.20
 
50 Hz loss factor / 50 Hz - ≤ 0.04 0.023
Water absorption rate D-24/23, 1.6mm in thickness %
  		≤ 0.25
  		0.18
 
Insulation resistance impregnated in water, D-24/23
  		Ω ≥ 5.0 × 10 10 3.2 × 10 11
 
Bonding strength      N ≥ 6500 7880
Tg ( TMA ) ºC -- 150
Density  g/cm 3   1.70-1.95 1.90

Halogen-Free G11/Fr4 Epoxy Fiberglass Cloth Laminate Sheet for Transformer and Motors
Halogen-Free G11/Fr4 Epoxy Fiberglass Cloth Laminate Sheet for Transformer and Motors
Halogen-Free G11/Fr4 Epoxy Fiberglass Cloth Laminate Sheet for Transformer and Motors



Halogen-Free G11/Fr4 Epoxy Fiberglass Cloth Laminate Sheet for Transformer and Motors






FAQ
Q: Are you trading company or manufacturer ?
A: Both

Q: How long is your delivery time?
A: Generally it is 3 -5 days if the goods are in stock. or it is 5--15days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ?is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<= 2 000USD, 100% in advance;Payment>= 2 000USD, 30% T/T in advance ,the balance before shipment.
 

 

Materia de Aislamiento

SUPERAUTO.CAT, 2023