Vacuum Injection Epoxy Pultrusion Glass Fiber Rod Brace for Transformers - 155°C to 180°C Thermal Class, 1.8-2.0 g/cm³ Density
Price:
quoted as per size and quantity
MOQ:
2000m
Delivery Time:
about 35 days
Product Description
Product Overview
Our Vacuum Injection Epoxy Pultrusion Glass Fiber Rod Brace provides superior electrical insulation for transformers and high-voltage equipment. Available in F class (155°C) and H class (180°C) thermal ratings, this insulation board delivers exceptional performance across demanding industrial applications.
Key Features & Specifications
- Thermal classes: F (155°C) and H (180°C)
- Vertical breakdown voltage: ≥14.2kV/mm in oil at 90°C
- Parallel breakdown voltage: ≥35kV in oil at 90°C
- Dielectric constant: ≤5.5
- Density: 1.8-2.0 g/cm³
- Water absorption: ≤0.05%
- Available colors: Grey or White
- Shapes: Rod, I-Type, and Corner configurations
Technical Parameters
| Parameter | Value |
|---|---|
| Material Composition | Unsaturated Polyester / E-class Glass Fiber Yarn |
| Manufacturing Process | Vacuum Injection Epoxy Pultrusion |
| Surface Quality | Smooth, no significant defects |
| Dielectric Loss Factor | ≤0.04 |
Performance Advantages
This electrical insulation board maintains high insulation resistance even in humid environments, with excellent thermal stability and low dielectric constant for applications requiring minimal capacitance. The lightweight design (1.8-2.0 g/cm³ density) ensures easy handling and installation.
Industrial Applications
Power Transformers
Electric Motors
High-Voltage Power Lines
Switchgear Systems
Electrical Panels
Generators
Electronic Circuits
Industrial Insulators
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
UN.Tex (Dalian) Co.,Ltd
Location
Softview Center Room A-705, No.1A-4 Softpark Road, Dalian, China 116023
Contact Person
Sophia Gao