IEC 62271-209:2007

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Limits of supply
   4.1 General
   4.2 Over-voltage protection
5 Rating
   5.1 General
   5.2 Rated voltage
   5.3 Rated insulation level
   5.4 Rated normal current and temperature rise
   5.5 Rated short-time and peak withstand currents and
       rated duration of short circuit
   5.6 Rated filling pressure of insulating gas in the
       cable connection enclosure
6 Design and construction requirements
   6.1 Pressure withstand requirements
   6.2 Mechanical forces on cable-terminations
7 Standard dimensions
   7.1 Fluid-filled cable-terminations
   7.2 Dry-type cable-terminations
   7.3 Three-phase cable-termination enclosure
8 Tests
   8.1 General
   8.2 Dielectric type tests of cable-terminations
       8.2.1 General
       8.2.2 Dielectric type test of cable-terminations
             in a single phase enclosure
       8.2.3 Dielectric type test of cable-termination in
             a three phase enclosure
   8.3 Tests after cable system installation
9 Information to be given with enquiries, tenders and orders
10 Rules for transport, storage, erection, operation and
   maintenance

This standard covers the connection assembly of fluid-filled and extruded cables to gas-insulated metal enclosed switchgear (GIS), in single- or three-phase arrangements where the cable-terminations are fluid-filled or dry type and there is a separating insulating barrier between the cable insulation and the gas insulation of the switchgear.