Dongguan Gaoneng Electric Co., Ltd.

home products Composite Insulator for Electrified Railway 25kV Composite Orientation Insulator

25kV Composite Orientation Insulator

Product Details:

Type Insulator
Place of Origin China
Brand Name GN
Model Number FQD-25/4-DY-1

Payment & Shipping Terms:

Supply Ability: 6,000pcs/month

Detailed Product 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 (bending): 4kN
3) Arcing distance 320mm
4) Creepage distance: 1200mm
5) Section length: 480mm
6) Lightning impulse withstand voltage (peak value): 250kV
7) Wet 1 min power-frequency withstand voltage (effective value):130kV
8) Pollution withstand voltage (under saline density 0.30mg/cm2): 31.5kV
9) Approximate net weight: 6.5kg

25kV Composite Orientation Insulator 25kV Composite Orientation Insulator

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Company Info

Dongguan Gaoneng Electric Co., Ltd.
[China]
[Verified Member]

City: Dongguan
Province/State: Guangdong
Country/Region : China

Business Type:Manufacturer

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