Name:Tr208 Porcelain Ceramic Post Station Post Insulator
Specification: ANSI TR208
Style: Solid-Core Station Post Insulators
Standard: Comply with the ANSI standard
Colour: Brown or light gray or meet client`s requirment
ANSI Class |
TR-208 |
Creepage Distance.mm |
610 |
Cantilever Strength,KN |
8.9 |
Tension Strength,kN |
44.5 |
Torsion Strength,N-m |
904 |
Compression Strength,kN |
44.5 |
Power Frequency |
Dry,kV |
110 |
Flashover Voltage |
Wet,kV |
75 |
Critical Impulse |
Pos.,kV |
170 |
Flashover Voltage |
Neg.,kV |
250 |
Power Frequency |
Dry,kV |
70 |
Withstand Voltage |
Wet,kV |
60 |
Impulse Withstand Voltate,kV |
150 |
Net Weight,Approx.,kg |
11 |
Standard Specification:ANSI C29.9 |