Tie-Top Line Post Insulators
Category:
Distribution
Application Scope:Distribution
Standards & Compliance:Complies with ANSI/NEMA C29.18-2022 and IEC 61952:2008
Keywords:
Tie-Top Line Post Insulators
Description
Key Features:
- Compact, lightweight design for easy installation
- HTV silicone housing with high tracking resistance
- ECR glass fiber reinforced core rod
- Compatible with standard distribution pole fittings
Core Parameters
| Catalog No. | Voltage Rating (kV) | Section Length (mm/in) | Leakage Distance (mm/in) | SCL (kN/lbs) | Dry Flashover (kV) | Wet Flashover (kV) | Impulse Pos. (kV) | Impulse Neg. (kV) |
| TT-15-315-450 | 15 | 315 /12.4 | 450 /17.7 | 10.0 /2250 | 85 | 60 | 135 | 140 |
| TT-25-360-560 | 25 | 360 /14.2 | 560 /22.0 | 11.0 /2475 | 125 | 95 | 185 | 189 |
| TT-35-418-680 | 35 | 418 /16.5 | 680 /26.8 | 12.5 /2800 | 140 | 125 | 245 | 250 |
| TT-46-495-820 | 46 | 495 /19.5 | 820 /32.3 | 12.5 /2800 | 175 | 140 | 275 | 282 |
Note: All tie-top insulator specifications represent standard configurations for mainstream distribution projects. Custom leakage distance, fitting types, and load ratings are available upon request.
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CONTACT US
Address: 545 Makham Khu, Nikhom Phatthana District, Rayong 21180, Thailand
Tel: +86-371-62366506
Whatsapp: +86-13937139413
E-mail: info@tim-insulator.com
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