KS C 2136-2021 Testing methods for complex permittivity (Dielectric constant) of solid electrical insulating materials at high frequencies and high temperatures
2021KS C 2136-2021 Testing methods for complex permittivity (Dielectric constant) of solid electrical insulating materials at high frequencies and high temperatures
0000 KS C 2136-1996(2016)
1996KS C 2136-1996 Testing methods for complex permittivity (Dielectric constant) of solid electrical insulating materials at high frequencies and high temperatures