ANSI TR-208 Solid Core Station Post Insulator - 610mm Creepage Distance, 904 N.m Torsion Strength for High Voltage Applications
High-performance ANSI TR-208 solid core station post insulator featuring 610mm creepage distance, 904 N.m torsion strength, and 8.9 kN cantilever strength. Designed for outdoor power plants and substations with comprehensive pre-sales technical support and after-sales spare parts service for reliable long-term operation.
Place of Origin
CHINA
Size
Customized Size
Sample
Provided
Packaging Details
WOODEN CRATE
Color
Gray
Material
Porcelain C-120
Product Description
ANSI TR-208 Solid Core Station Post Insulator
High-voltage solid-core station post insulator manufactured to ANSI TR-208 specifications, designed for superior mechanical strength and electrical performance in demanding outdoor applications.
Manufacturing Process
Our porcelain insulator production follows rigorous manufacturing standards:
- Grinding
- Clay making
- Pugging
- Moulding
- Drying
- Glazing
- Kilning
- Testing
- Final product inspection
Technical Specifications
| ANSI Class | Creepage Distance (mm) | Torsion Strength (N.m) | Cantilever Strength (kN) | Dry Flashover Voltage (kV) | Wet Flashover Voltage (kV) | Positive Impulse Flashover (kV) | Negative Impulse Flashover (kV) | Impulse Withstand Voltage (kV) | Weight (kgs) |
|---|---|---|---|---|---|---|---|---|---|
| TR-208 | 610 | 904 | 8.9 | 110 | 75 | 170 | 250 | 150 | 11 |
Applications
Ceramic post insulators provide essential insulation and structural support for live components in outdoor power plants, distribution systems, and electrical equipment within AC substations operating at power frequency.
Customer Support Services
Pre-Sales Support
- Technical consultation for proper reactor type selection
- Professional installation recommendations
- Custom design solutions for specific requirements
After-Sales Support
- Professional equipment installation guidance
- Comprehensive spare parts supply for wear components including post insulators and bolts
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