Superseded
Standard
Historical
IEC TS 61640:1998
Rigid high-voltage, gas-insulated transmission lines for rated voltage of 72,5 kV and above
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Summary
Applies to rigid HV gas-insulated transmission lines (GIL) in which the insulation is obtained, at least partly, by a non corrosive insulating gas, other than air at atmospheric pressure, for alternating current of rated voltages of 72,5 kV and above, and for service frequencies up to and including 60 Hz.
It is intended this technical report be used in situations where the provisions of IEC 60517 are not adequate.
It is intended this technical report be used in situations where the provisions of IEC 60517 are not adequate.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 07/10/1998 |
| Release Date | 07/10/1998 |
| Cancellation Date | 07/26/2011 |
| Edition | 1 |
| Page Count | 117 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
10/07/1998
Superseded
Historical
No products.