NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Establishment of MT 14 and call for Project Leader and members
Abstract
This standard applies to insulator strings and sets comprising string insulator units of ceramic material, glass or composite material for use on a.c. overhead lines and traction lines with a nominal voltage above 1 000 V and a frequency between 15 Hz and 100 Hz. This standard also applies to insulator strings or sets of similar design used in substations. This standard establishes a standard test procedure for power arc tests on insulator sets. It also establishes a standard test procedure for power arc tests on short strings.
Begin
2002-01-11
Planned document number
IEC 36B/205/DC
