11kv 33kv 70kn Composite Long Rod Suspension Insulator
11kv 33kv 70kn Composite Long Rod Suspension Insulator image
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Quick Details
Product Details
Specifications:
1.End fittings Galvanized
2.Variation in Design
3.Best Price
4.Best Service & Quality
Service Condition:
Ambient temperature | -40°C~+40°C |
AC power supply frequency | ≤100 HZ |
Earthquake intensity | ≤8 |
Altitude | ≤1500 m |
Maximum wind velocity | ≤35 m/s |
About composite suspension insulator:
Composite Suspension Insulator also known as "composite long rod insulator" The term ”long rod” is actually used for a specific design of porcelain insulator which was first introduced in Germany in the 1920s as an alternative to cap-and-pin insulators (and also for critical ambient conditions, for example high pollution).
Composite long rod insulators benefit from the manufacturing possibilities ofthe FRP (fibre reinforced plastic) rod, and in particular from the fact that FRP rods can be produced practically endlessly in one piece in lengths of up to 20 m which is not possible with conventional insulator materials such as porcelain and glass.
Composite long rod insulators are currently produced in lengths of 10-100 cm for low-voltage and medium-voltage network systems, and in lengths up to 10m and more for today’s UHV network systems
Advantages of composite insulator:
1:Composite insulator has high strength, light weight.Can relieve stress, reduce the installation and maintenance of towerof strength, save costs.Because the rod core with tensile strength is high so the composite insulator can be very handy.
2:It aging resistance, good.Composite insulator has good corrosion resistance,aging resistance, at 70 degrees Celsius is elastic, can be long – term work 20 degrees celsius.
3:It has the advantages of small volume, light weight.Because the composite insulator has the advantages of small volume, light weight, and the umbrella disk is flexible, not easy to damage,so it brings great convenience to the transportation, installation, maintenance
Material available:
1.Silicon rubber, composite polymer
2.Glass-fiber reinforced epoxy resin rod
3.Hot-dip galvanized steel
Suzhou Silverstone Electric Specialises in Power Transmission, Distribution, Electrical Automation Solutions, Power Quality Solutions, Hydro Power, Solar Power, Thermal Power Generation and Substation EPC Projects. We have wide field experience in Substation EPC projects, we provide Design, Supply, Installing, Testing and Commissioning of Transformer & GIS Substation (from 6kV to 230kV).
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With strong support from our hardware and software partners, we are able to be the Mighty Solution Provider for power transmission, distribution, transformation and power quality control.
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We are China 11kv 33kv 70kn Composite Long Rod Suspension Insulator manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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Tags: 11kv Insulator, Composite Insulator, silverstone-electric, Suspension Insulator