Applies both to capacitor units and capacitor banks intended to be used connected in series with an a.c. transmission or distribution line or circuit forming part of an a.c. power system having a frequency of 15 Hz to 60 Hz. The series capacitor units and banks are usually intended for high voltage power systems. This standard is applicable to the complete voltage range.
Note: For internal…
Tests on oil-filled and gas-pressure cables and their accessories - Part 3: External gas-pressure (g...
Applies to tests on radial-field, impregnated-paper insulated
cables and their accessories intended to be used on systems with a
nominal voltage not exceeding 275 kV between phases, and which,
during normal operation, work under a gas pressure exceeding 12 kg
/cm2 applied outside a sheath or jacket so that the gas is not in
direct contact with the insulation.
Tests on oil-filled and gas-pressure cables and their accessories - Part 2: Internal gas-pressure ca...
Applies to tests on internal gas-pressure cables and accessories intended to be used in systems with a nominal voltage not exceeding 275 kV between phases, and in which, during normal operation, a gas pressure exceeding 12 kg/cm2 is applied internally (i.e. with the gas in direct contact with the insulation).
