35kV Polymer Pin Post Insulator is applied to high voltage power line service. And have features of good hydrophobicity, anti-ageing, anti-leakage trace and electric erode proof, tensile strength and bending strength, strong mechanical strength, shock resistance good quakeproof and brittle failure proof, light weight, easy to installation, and the installation size of top and base are the same size with porcelain pin type, they can exchange to use each other.
1.Products meet international standards
2.High mechanical strength, impact resistance, shock and crisp resistance
3.Easy installation and long service life
4.Quality and quantity guarantee
Power frequency withstand voltage:
Dry test, for 1 minute:110kV
Wet test for 10 seconds:85kV
Lightning impulse withstand voltage(1.2/50us, peak value)
The breakdown voltage:200kV
Arc discharge distance:213/273/333mm
Creepage Distance: 1000mm
We will contact you within 1 working day, please pay attention to the email with the suffix “@wolunele.com”.