TJPFTZ L.X. International Trading Co., Ltd.
Main products:Insulating Sleeve,Insulating Paper,Insulating Board
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  • Contact Person : Mr. Zhang Liang
  • Company Name : TJPFTZ L.X. International Trading Co., Ltd.
  • Tel : 86-22-27314832
  • Fax : 86-22-27314830
  • Address : Tianjin,Tianjin,Room 3-110-2,No.166 Haibin Shiyi Road,Tianjin Port Free Trade Zone
  • Country/Region : China
  • Zip : 300021

Epoxy Glass Cloth Laminate F889 F863

Epoxy Glass Cloth Laminate F889 F863
Product Detailed
heat-resistance, with good magnetic permeability. Suitable for making magnetic slot and wedge for motors equipments.

F889

Temperature grade: F glass  (155°C)

Color: dark gray 

Thickness: 3-12mm

Size: 1020x1220mm 

product technology

Properties

Unit

F889

F863

Flexural strength

 

under normal

conditions

MPa

280

280

E-1/150

150±5 °C

MPa

Impact strength parallel to laminations

(Charpy)

kJ/m2

40

40

Dielectric strength perpendicular to

laminations (in 90±2°C transformer

oil,1mm in  thickness)

kV/mm

Breakdown voltage parallel to laminations (in 90±2°C transformer oil) 

kV

Permittivity(48-62Hz)       

Permittivity(1MHz)      

Dissipation factor(48-62Hz)        

Dissipation factor(1MHz)  

Surface resistance  under normal conditions

 

W

Insulation resistance after impregnated in water

W

Water absorption 1.6mm in thickness  

mg

Density

g/cm3

≥2.8

≥2.8

Flammability

Class

Color

Gray

Gray

Reference standard

Q/TXXFR002-2009

Q/TXXFR003-2009

 

Epoxy Glass Cloth Laminate F889 F863



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