Special Price for High Voltage Polymer Insulator - 24kv 70kn Rod Suspension Composite Insulator Polymer FXB-24-70 – Johnson
Special Price for High Voltage Polymer Insulator - 24kv 70kn Rod Suspension Composite Insulator Polymer FXB-24-70 – Johnson Detail:
| Rod Suspension Composite Insulator Polymer | |||||
| Type | Rated voltage | Rated Rated mechanical load | Creepage distance | Power frequency wet withstand voltage | Dry lightning impulse withstand voltage |
| (kV) | (kN) | (mm) | (kV) | (kV) | |
| FXB-24/70 | 24 | 70 | 760 | 95 | 200 |
Product Definition
Composite insulator is a high voltage insulator made of organic silicone rubber composite material. The main products are bar type and cross arm type, which can be used as overhang and tensile bearing insulation on 35kV, 110kV and 220kV lines. Currently there are also insulator products for 10kV lines.
The shape structure of composite insulator is similar to that of suspension insulator, which is composed of end fittings, insulation umbrell-shaped corrugate, sheath and single sleeve rod.
Product categories
Composite insulators can be divided into: line composite insulators and power station, electrical composite insulators. It can also be divided into rod suspension composite insulators, needle composite insulators, cross arm composite insulators, pillar composite insulators, windbreak composite insulators and so on.
Advantages
It has the following advantages:
(1) Superior mechanical properties: as the heart rod is made of epoxy glass fiber, its expansion strength is 1.5 times that of ordinary steel and 3 ~ 4 times that of high-strength porcelain, its axial tensile force is particularly strong, and it has strong vibration absorption ability, and its seismic damping performance is very high, 1/7 ~ 1/10 of that of porcelain insulator.
(2) The composite insulator string has good anti-pollution flashover performance: the composite insulator has hydrophobicity. When it rains, the umbrella-shaped corrugated surface of the composite insulator will not get wet and form a water film. Instead, it drops like a water bead and is not easy to form a conductive channel.
(3) Excellent corrosion resistance: the surface leakage and flashover of the insulator form irreversible deterioration and trace phenomenon. The general standard is not lower than grade 4.5 (that is, 4.5kV), and the composite insulator is grade 6 ~ 7.
Product detail pictures:
Related Product Guide:
Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for Special Price for High Voltage Polymer Insulator - 24kv 70kn Rod Suspension Composite Insulator Polymer FXB-24-70 – Johnson, The product will supply to all over the world, such as: Nairobi, European, Paris, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.
By June from San Diego - 2017.12.31 14:53
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Kevin Ellyson from Angola - 2017.09.16 13:44
