STN - Slovenské národní normy

High-voltage switchgear and controlgear. Part 202: High-voltage/low-voltage prefabricated substation

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Vysokonapäťové spínacie a riadiace zariadenia. Časť 202: Blokové transformovne vysokého/nízkeho napätia (Norma na priame používanie ako STN).

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High-voltage switchgear and controlgear. Part 202: High voltage/low voltage prefabricated substation

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High-voltage switchgear and controlgear. Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV.

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High-voltage switchgear and controlgear. Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV

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High-voltage switchgear and controlgear.Part 204:Rigid gas-insulated transmission lines for rated voltage above 52 kV

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High-voltage switchgear and controlgear.Part 206:Voltage presence indicating systems for rated voltages above 1 kV and up to and including 52 kV

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High-voltage switchgear and controlgear - Part 206: Voltage presence indicating systems for rated voltages above 1 kV and up to and including 52 kV

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High-voltage switchgear and controlgear. Part 207: Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV

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High-voltage switchgear and controlgear. Part 209: Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV.Fluid-filled and extruded insulation cables. Fluid-filled and dry-type cable-terminations

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