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Seves station post insulators

Seves station post insulators are popular electrical insulator used for high voltage substations, such as 500kV post insulator.

Seves station post insulators

Each Seves station post insulator has good supporting and insulation. Insulation is subjected to electrical and mechanical stresses
Electrical stresses include:
◆ Power frequency voltage
◆ Switching impulse voltage
◆ Lightning impulse voltage

Mechanical stresses include:
◆ Torsion loads
◆ Compressive loads (braced post insulators)
◆ Cantilever loads (post insulators)
◆ Bending strength

Seves station post insulators can be designed, manufactured and tested in accordance with ANSI, IEC and other standards. Orient Power is one of insulator manufacturers in China.


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