High Voltage Polymer Fuse Circuit Breaker / Composite Drop Fuse Cutout

Product:

1. The features of High Voltage Polymer Fuse Circuit Breaker / Composite Drop Fuse Cutout

The fuse is mainly composed of three parts: the melt, the shell, and the support, among which the melt is a key component that controls the fusing characteristics. The material, size, and shape of the melt determine the fusing characteristics. Melt materials are divided into two categories: low melting point and high melting point. Low melting point materials such as lead and lead alloys have a low melting point and are prone to melting. Due to their high electrical resistivity, the cross-sectional size of the melt produced is larger, and the metal vapor generated during melting is more. They are only suitable for fuses with low breaking capacity. High melting point materials such as copper and silver have a high melting point and are not easy to fuse. However, due to their low electrical resistivity, they can be made into smaller cross-sectional sizes than low melting point melts. They produce less metal vapor during melting and are suitable for fuses with high breaking capacity. The shape of the melt can be divided into two types: filamentous and banded. Changing the shape of the variable cross-section can significantly change the fusing characteristics of the fuse. Fuses have various different fusing characteristic curves, which can be suitable for the needs of different types of protection objects.

2. The technical parameter of High Voltage Polymer Fuse Circuit Breaker / Composite Drop Fuse Cutout

HRW5-40.5kV Cutout Fuse

3. Good Raw material

• We use HTV silicone rubber which hydrophobicity can reach to HC1 level

• We use hot dip Galvanizing steel fitting ,the thickness of the zinc more than 100 μm

• We use ECR rod as the core which is high acid resistant. 7200Hr testing passed.

4. Our service:

• Free sample available

• 24 hours on-line service

• Timely delivery

• Free technical support

• Long term after-sales service

TID Power,who located in Weinan City where near the high voltage transmission and distribution products center of Xi’an city,Shaanxi provience ,was founded in 1998.We are professional and experienced in manufacture insulators and live line tools for power line and railways.

TID Power products include insulating rod, insulating tube, foam filled insulating tube, fiberglass insulation hot sticks ,insulation ladders ,Insulation platform and other insulation tools , earthing set ,fittings and overhead line automatic splice. We also accept customized products.

TID Power attach great importance to technical innovation , we are glad to developed new products with our customer.The specialized patent products include foam filled fiberglass tube for live line tool , GRP rod for railway catenary system.

TID Power is ISO 9001 qualified company. In order to ensure the quality, TID Power well supervised the raw material, the process and the finished products. TID Power make the main raw material of the products by ourselves ,so we can control the raw material quality well.We have our own laboratory which was built according to IEC standard .TID Power always take the products quality as the life of the company.

TID Power products have already supplied to more than 45 countries and regions.include America ,Russia,Germany,

Switzerland,Span, French , Chile ,Vietnam , Indonesia and so on.

We will continual offer our big effort to support you to win in the market! your satisfied is our ultimate aim!

Our ultimate aim is to support you to win in the market !