Composite insulator and cut out->porcelain insulator

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Composite insulator and cut out

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Electronic and electrical->Electronic Parts->porcelain insulator

Product Specification

Model No:	Insulators-fuse cut out

Country	0

Product Detail

INSULATOR FEATURES:
Composite insulator is a kind of insulator which is suitable for using in the dirty area with the capability of avoiding happens of dirty flash,which will be the replace production of the traditional porcelain insulator.

Composite insulator is made up of weather sheds,core rod and metal end fittings.They have the extrusive advantage as follows:

1.Perfect advantage avoiding dirt flash:The weather sheds made from silicone rubber have the good hydrophobe and automatic depuration functions,the surface of the disk is not easy to deposite the dust and salt.
2.Strong corrosion resistance capability:The weather sheds of the composite insulator pass through 1000 hours electro corrosion test without any erosion mark.
3.Perfect aging resistance capability:After the accelerated aging test,the mechanical and electrical character have not any obvious change.
4.Strong tensile strength:The core rod is make up of epoxy resin fibreglass after extrusion. It can bear mechanical load and has a minimum tension strength at 1000 Mpa.That indicates the tensile strength of the normal steel twice and the tensile strength of the high strength porcelain thrice.
5.The metal fitting ends have a good structure and can be connected stably.The surface of metal fitting is with hot-dip galvanized.
6.The composite insulator has light weight and small volume.At the same time,it is not easy to be broken.It is easier to be transported and installed.

FUSE CUT OUT FEATURES:
Outdoor fuse cutout is suitable for the voltage from 15kV to 33kV, to protect distribution line and distribution transformer against overload and short-circuit damage, as well as disconnecting equipment.It has main features below:
1.Furnished with Arc-shortening rod (Extending rod) according to the voltage rating of fuse cut out, enlarging the breaking capacity;
2.Advanced design of fuse tube;It's easy to install and uninstall the fuse link.
3.Reliable and efficient current-carry path;
4.All metal parts are treated by the special procedure to free erosion and rust.
5.All technical performance are compliance with GB/T15166.3,IEC282-2 and ANSI/IEEE37.41.

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porcelain insulator


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