66kV Composite Horizontal Post Insualtor
Components:
core rod: made of high quality epoxy pultrusion FRP rod or ECR rod
shed: made of high quality HTV silicone rubber
end fitings: made of hot dip galvanized forged steel or cast steel with high strength
-----------------------------------------------------------------------------------------------
Properties:
1.excellent hydrophobicity performance
2.anti-vandalism
3.superior bending and torsional strength
4. pollution resistance
-----------------------------------------------------------------------------------------------
Specifications:
Item | Numerical value |
Rated voltage | 66kV |
Lightning impulse withstand voltage | 430kV |
Power frequency withstand voltage(dry / wet) | 160kV / 140kV |
Bending load | 12.5kN |
Dry arc distance | 708mm |
Leakage distance | 2065mm |
Section length | 877mm |
-----------------------------------------------------------------------------------------------
Why Tongyi Power Equipment / Technology? a. honesty, sincerity, mutual benefit basis. b. over 13 years' experience in production of silicone rubber insulator products. c. over 15 years' experience in production of fiberglass rod, epoxy resin, pultrusion. d. WHRVI test reports, ISO 9001 approved company e. response within 12 hours from Monday to Saturday(National Holiday Exclusively).
66kV Composite Horizontal Post Insualtor