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357192 - ČSN EN 62271-212 - Vysokonapěťová spínací a řídicí zařízení - Část 212: Kompaktní rozvodná zařízení pro elektrické distribuční stanice (CEADS) | ||
| Název : 357192 - ČSN EN 62271-212 - Vysokonapěťová spínací a řídicí zařízení - Část 212: Kompaktní rozvodná zařízení pro elektrické distribuční stanice (CEADS)
Označení normy : ČSN EN 62271-212 Katalogové číslo : 502062 Třídící znak : 357192 Účinnost : 2017-08-01 Věstník : 2017.07 Strany : 84 Převzata :vyhlášením ve Věstníku - v angličtině TATO NORMA JE NEPLATNÁ | ||
| Cena : | 594.00 Kč (DPH= 0%), s DPH= 594.00 Kč | Nelze zakoupit |
| ANOTACE "ČSN EN 62271-212 This part of IEC 62271 specifies the service conditions, rated characteristics, general structural requirements and test methods of the assemblies of the main electrical functional units of a high-voltage/low-voltage distribution substation, duly interconnected, for alternating current of rated operating voltages above 1 kV and up to and including 52 kV on the high-voltage side, service frequency 50 Hz or 60 Hz. This assembly is to be cable-connected to the network, and intended for installation within an indoor or outdoor closed electrical operating area. A Compact Equipment Assembly for Distribution Substation (CEADS) as defined in this document is designed and tested to be a single product with a single serial number and one set of documentation. The functions of a CEADS are: " switching and control for the operation of the high-voltage circuit(s); " protection of the high-voltage/low-voltage transformer functional unit; " high-voltage/low-voltage transformation; " switching and control for the operation and protection of the low-voltage feeders. However relevant provisions of this document are also applicable to designs where not all of these functions exist (e.g. equipment comprising only high-voltage/low-voltage transformation and switching and control for the operation and protection of the low-voltage feeder functions or equipment without switching and control for the operation of the high-voltage circuit(s))." | ||