STN - Slovenské národní normy

Welded composite enclosures of cast and wrought aluminium alloys for gas-filled high-voltage switchgear and controlgear

Dostupné prevedenie: Tlačené

High-voltage metal-enclosed switchgear and controlgear

Dostupné prevedenie: Tlačené

A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV

Dostupné prevedenie: Tlačené

6 and 10 kV switchgear for explosive atmospheres. Technical requirements and test methods

Dostupné prevedenie: Tlačené

High-voltage switchgear and controlgear - Gas-filled compartments of AC switchgear and controlgear with rated voltages above 1 kV up to and including 52 kV

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Gas-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV

Dostupné prevedenie: Tlačené

High-voltage prefabricated switchgear and controlgear assemblies - Voltage presence indicating systems

Dostupné prevedenie: Tlačené

High-voltage metal-enclosed switchgear for rated voltage of 52 kV and higher

Dostupné prevedenie: Tlačené

Gas-insulated metal-enclosed switchgear for rated voltages of 72,5 kV and above

Dostupné prevedenie: Tlačené

Gas-insulated metal-enclosed switchgear for rated voltages of 72,5 kV and above. Requirements for switching of bus-charging currents by disconnectors

Dostupné prevedenie: Tlačené