Pdf - Iec 60437

is an international standard titled: "Insulators for overhead lines with a nominal voltage greater than 1000 V – Radio interference test procedure for a.c. systems."

To obtain the legitimate, up-to-date version: iec 60437 pdf

As of 2025, the 2019 consolidated version (IEC 60437:1997+AMD1:2019 CSV) is the current standard. However, the industry is evolving: up-to-date version: As of 2025

The standard specifies the test procedure, circuit arrangement, and measurement methods to determine the radio interference voltage (RIV) or radio interference field strength generated by insulators used on high-voltage AC power lines. iec 60437 pdf