| Model: | LJ-FR-Y-1 |
|---|---|
| Brand: | LIJI |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Insulation Material |
| Label: | FR4 , CNC machining parts , Insulation material |
| Price: |
US $15
/ pc
|
| Min. Order: | 100 pc |
| Live Chat: | Last Online:24 Jan, 2013 |
Epoxy glass cloth laminated sheet is made of alkali-free E-glass cloth impregnated with epoxy resins by processing under heat and pressure.
This product having high mechanical and dielectric properties,fine heat and humidity resistance, can be used in electrical machine and devices as insulating construction parts in moist circumstances and in transformer oil.
For more information,please visite http://www.gdwise.com
(
Applications: With high mechanical strength , insulation , heat resistance,, electrical properties and good moisture resistance properties. Widely range of applications, for example: Suitable for using as insulating structural parts in electric equipment, such as electric generators, motors , switch board , pcb , etc.
)
Item | Unit | Value | |
G10 | FR4 | ||
Density | g/cm3 | 1.7-1.9 | 1.7-1.9 |
Flexural strength perpendicular to lamination under normal conditions ≥ | MPa | 350 | |
Bonding strength (≥ | N | 6500 | 6500 |
Impact strength parallel to lamination (charpy) ≥ | KJ/ m2 | 37 | 37 |
Voltage endurance perpendicular to lamination in transformer oil 1 minute at 90±2oC, Thickness | 14.2 | ||
Voltage endurance parallel to lamination under normal conditions ≥ | kv | 45 | 45 |
Insulation resistance after impregnated in water ≥ | MΩ | 5×104 | 5×104 |
Dissipation factor ≤ 50Hz: 1MHz: | - | 0.04 0.04 | 0.04 0.04 |
Relative dielectric constant ≤ 50Hz: 1MHz: | - | 5.5 5.5 | 5.5 5.5 |
Water absorption rate ≤ | % | 0.25 | 0.25 |
Water absorption rate ≤ | - | - | FV0 |
| Payment Terms: | T/T |
|---|---|
