1.DESCRIPTION
Epoxy glass cloth tube/rod consist of fiberglass cloth and epoxy resin.
2.FEATURES
Epoxy glass cloth tube/rod consist of fiberglass cloth and epoxy resin.
2.FEATURES
- Good moisture resistance
- High dielectric properties
- Excellent mechanical strength
3. APPLICATIONS
Applicable to electrical equipment as insulation components, dry-type transformer coil insulation tube and transformer insulation ring.
4. MAIN TECHINICAL CHARACTERISTICS
Applicable to electrical equipment as insulation components, dry-type transformer coil insulation tube and transformer insulation ring.
4. MAIN TECHINICAL CHARACTERISTICS
| ITEMS | Unit | 3840 | 3841 | 3841F | |
| Density | -- | g/cm3 | 1.70-1.79 | 1.70-1.79 | 1.70-1.79 |
| Water absorption, D-24/23 | ≤ | % | -- | 0.5 | 0.5 |
| Flexural strength | ≥ | MPa | 343 | 241 | 241 |
| Tensile strength | ≥ | MPa | 196 | -- | -- |
| Compression strength (Axial) | ≥ | MPa | -- | 241 | 241 |
| Insulation resistance parallel to laminations A: under normal D-24/23: immersion water | ≥ | 1.0 x 1010 1.0 x 1017 | -- | -- | |
| Breakdown voltage , parallel in transformer oil @ 90± 2ºC | ≥ | KV | 15.0 | 15 | 15 |
| Flammability | -- | -- | -- | UL - 94V0 | |
| Color | -- | -- | Natural | Natural | Natural |