Detailed 25k Composite Tension / Suspension Insulator Description:
Features: 1) Manufactured by means of injection whole-molding technology ; 2) The juncture between end fitting and core is totally embedded in HTV silicone rubber, eliminating conventional and traditional seal defects.
Materials: 1) Silicon Rubber for sheds/ housing ; 2) Glass-fiber reinforced epoxy resin rod (ECR type) for core ; 3) Hop dip galvanized cast steel for metal fittings.
Electromechanical specifications: 1) Rated voltage: 25kV ; 2) Specified mechanical load (tensile): 100kN ; 3) Arcing distance: 516mm ; 4) Creepage distance: 1600 mm ; 5) Section length: 840mm ; 6) Lightning impulse withstand voltage (Peak value): 310kV ; 7) Wet 1 min power-frequency withstand voltage (Effective value): 150kV ; 8) Pollution withstand voltage(Under saline density 0.35mg/cm2): 32
- Products ID: 14733
- Product Category: Insulation
- Post date: Aug 6, 2008
Our company is specialized exporter, manufacturer and supplier of 25k Composite Tension / Suspension Insulator in china.
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