IEC TS 60859:1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Cable connections for gas-insulated metal-enclosed switchgear for rated voltages of 72,5 kV and above - Fluid-filled and extruded insulation cables - Fluid-filled and dry type cable-terminations
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
08-09-2007
07-29-1999
Foreword
1 Scope
2 Normative references
3 Definitions
4 Limits of supply
5 Rating
5.1 Rated voltage
5.2 Number of phases in one enclosure
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
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
8 Tests
8.1 General
8.2 Dielectric type tests
8.2.1 Dielectric type tests of cable-
terminations
8.2.2 Dielectric type test of cable
connection enclosures
8.3 Tests after cable installation
9 Information to be given with enquiries, tenders
and orders
10 Rules for transport, storage, erection, operation
and maintenance
Figure 1 - Fluid-filled cable connection assembly -
Typical arrangement
Figure 2 - Fluid-filled cable connection assembly -
Dimensions
Figure 3 - Dry type cable connection assembly -
Typical arrangements
Figure 4 - Dry type cable connection assembly -
Dimensions
Figure 5 - Non-symmetrical arrangement for dielectric
tests of cable terminations
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