IEC: 1259 - 1994; Gas-insulated metal-enclosed switchgear for rated voltages 72,5 kV and above; requirements for switching of bus-charging currents by disconnectors
IEC: 1259 - 1994; Gas-insulated metal-enclosed switchgear for rated voltages 72,5 kV and above; requirements for switching of bus-charging currents by disconnectors
- Geneva IEC 1994
- 27p
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