Composite Long Rod Insulator

Sample Price: 10-100   U.S. Dollar
Minimum Quantity: 10   Pound
Last Updated: 2016-04-13
Supplier Information
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General member Free member      

Business Type:Manufacturer

Main Products:composite insulator

Contact: Roxana     Contact Now



Detailed Description


Used for distribution and high voltage transmission line, applicable for heavy pollution areas.
System Voltage: 11kV, 33kV, 66kV(69kV), 132kV, 230kV, 400kV, 500kV
Specified Mechanical Load (SML): 45kN, 70kN, 120kN, 160kN, 210kN, 300kN
Color: Brown, Gray, and customer's requirement.
Applicable Standard: IEC, ANSI, CAN, BS, AS, IS or Customer's requirement


- Light weight, small size, easy for transportation and installation
- High mechanical strength
香港12生肖彩票软件 - Super performance for anti-pollution


Consist of silicone rubber housing, fiberglass rod and end-fittings。 For system voltage 220kV and above, recommend corona rings for one or both ends。 Also it’s available if some applications required corona rings for lower system voltage。

Production Process:

Injection process, which keep the core and housing strongly bonded without any space, with best internal insulating performance, and could avoid the puncture occurred on interface.