| Customization: | Available |
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| Application: | Electrical Insulation |
| Color: | Natural Color, Red |
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| Technical Parameters | |||||
| Item | Technical requirements | Observation or measurement results | Judgment | Remarks | |
| Appearance | The surface of the sample is smooth, without bubbles, cracks, or rust, and without scratches, indentations, or stains. A small amount of color spots is allowed. | The surface of the sample is smooth, without bubbles, lines, cracks, or skipped yarns, and without scratches, pressure, or stains, but with a small amount of color spots. | Meets the requirements | ||
| Density | g/cm² | 1.8-2.0 | 1.924 | Meets the requirements | Test conditions/Immersion method |
| Tensile strength | 2100 | 165 | Meets the requirements | Test conditions/Black mark/Test speed | |
| Flexural strength | ≥150 | 473 | Meets the requirements | Test conditions/Gauge length/Test speed | |
| Shear strength | ≥70 | 73 | Meets the requirements | Test spare parts/Normal state/Test speed | |
| Breakdown voltage | kV | ≥45 | 59.6 | Meets the requirements | Test conditions/Normal state/ In air/Flat electrode |
| 58.1 | |||||
| 56.7 | |||||
| 58.6 | |||||
| 57.3 | |||||
Transformer support bar is made by non-alkali fiberglass epoxy resin after high temperature curing lead continuous drawing forming.
Insulation bar is used for dry-type transformer, H shape and I shape are used as for transformer insulation parts.
Application: Mainly use in a variety of electrical products, like transformers, electric reactor and motor wedgs.
Product material: Glass fiber composite material insulation support profile
Product process: Alkali-free glass fiber is impregnated with resin and continuously drawn and formed by high-temperature curing.
Product size: It can also be customized according to customer requirements
Product features: small mechanical partial discharge, small dielectric loss, heat resistance, aging resistance, and easy processing.
Features:
1. It could be classified as class F, H and C according to temperate resistance.
2. We can produce epoxy,vinyl and polyester series according to customer's requirements.
3. Advantages: high mechanical strength, high grade of temperate resistance, smooth surface. Meet all the most stringent technical requirements of Japanese customers.
4. We have passed the inspection of SGS, UL,TUV.
5. Our product complies with the requirements of JB/T10943 <Brace for Dry Type Transformer> and IEC60076.
6. Size: 8mm*6mm,10mm*8mm,12mm*10mm,13mm*10mm,14mm*10mm,16mm*10mm,22mm*10mm,25mm*16mm, etc.
7. Color: white, grey, yellow, red.
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