AC Outdoor Electric High-voltage Isolator Switch

Description & Application

AC outdoor high voltage disconnect switch is mainly applied in AC10~40.5kV, 50Hz power system. It is widely used in electric power, railway, mining and oil field. And all fittings not only reasonably& integrally designed but also made of high quality materials.

Technical Parameter & Detail Show

Technical Parameter

Material

Conductive contact parts---All the parts are over 20μ silver coating, preventing from oxidation easily.

Insulator--- Porcelain insulating post provides the performances with ultraviolet resistance, erosion resistance, waterproof and anti-trace.

Base plate---Stainless steel or hot galvanizing base ensures reliable manipulation & corrosion resistance.

Inner & Outer Packing

1 piece per poly bag, each product is wrapped with poly foam inside and standard carton outside.

Feature & Advantages

1 Stainless steel disc spring bowl— It makes two contact parts much more tighten, and supplies very low resistance.

2 Operation pull ring--- The lever design of pull ring and shift lock-pin ensures high breaking ability.

3 Contact methods---using surface contact instead of point contact, the device prevents too large resistance leading to heat too fast, and provides fire protection as well.

Standard & Certificates

The design and test of SSOD disconnect switch are complied with the following standards:

ISO9001

IEC62271-102

GB/T 11022-1999

GB 1985-2004

GB/T 5582-1993

GB/T 311.2—2002

Service

Workflow

DNK is a professional electrical manufacturer in China. We specialized in high voltage disconnect switch, fuse cutout, and all our products with ISO9001 approved.

Shipping

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Payment

PayPal

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Wire Transfer

T/T

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