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Polymer Dead End Suspension Insulators DS-25 for 15kV/25kV Distribution Lines with 70KN Load & 670mm Creepage

Name: Polymer Dead End Suspension Insulators DS-25 for 15kV/25kV Distribution Lines with 70KN Load & 670mm Creepage
Brand: Dalian Hivolt Power System Co.,Ltd.

High-performance polymer dead end insulators featuring HTV silicone rubber sheds, 70KN mechanical failing load, and 670mm creepage distance. ANSI compliant with 3-year quality guarantee. Suitable for tension or suspension applications on 15kV and 25kV distribution lines. Custom OEM options available.

shed material silicone rubber

standard ANSI

Place of Origin CHINA

package carton or wooden pallets

Packaging Details wooden pallet

Model Number DS-25

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Product Description

Polymer Dead End Suspension Insulators for Distribution Lines

Technical Specifications

DS-28 deadend composite insulator for electrical distribution lines

Technical Specification	Unit	Value
Total length	mm	440
Max. Shed Diameter	mm	100
Creepage Distance	mm	670
Electrical & Mechanical Failing Load	KN	70
Power frequency Flashover Voltage - dry	KV	140
Power frequency Flashover Voltage - wet	KV	100
Critical Impulse flashover Voltage +	KV	225

Advanced Design Features

Fiberglass Rod: Manufactured from highest quality materials with strands aligned for maximum tensile strength. Contains 56% electrical grade glass fibers.
End Fittings: Crimped directly to fiberglass rod without intermovement of parts, ensuring high strength connection.
Insulator Sheds: Made of HTV silicone rubber for superior toughness, resistance, and hydrophobic characteristics from low molecular weight silicone oils.
Leakage Distance: High leakage distance design for optimum contamination performance in challenging environments.

Applications

DS-25 deadend insulators are suitable for tension or suspension applications on 15kV and 25kV distribution lines. Widely used in American markets and compliant with ANSI standards.

Competitive Advantages