Iec 62 271-200; Rating Plates - Siemens NXPLUS C Installation And Operating Instructions Manual

Description
Seismic withstand
capability (option)
Fig. 28:
IAC classification
40/172
NXPLUS C Wind switchgear can be upgraded for regions at risk from earthquakes. For
upgrading, earthquake qualification testing has been carried out in accordance with the
following standards:
• IEC 60068-3-3 "Guidance – seismic test methods for equipment"
• IEC 60068-2-57 "Test Ff: Vibration – Time-history method"
• IEC 60068-2-59 "Test Fe: Vibration – Sine-beat method"
• IEEE 693-2005 "Recommended Practice for Seismic Design of Substations".
For installation on even and rigid concrete or steel structure (without considering building
influences), the tested ground accelerations meet the following requirements:
• Uniform Building Code 1997 (UBC) – Zone 4
• California Building Code 1998 (CBC) – Zone 4
• IEEE 693-2005 – High required response spectrum.
9.4

Rating plates

The rating plate contains all information that is binding for the panel and its components.
The rating plate is located:
• On the inside of the door of the low-voltage compartment (rating plates for panel, current
transformers)
• On the switchgear vessel
Rating plate on the switchgear vessel
(example)
Switchgear type
Serial number
Year of manufacture
Panel number
This data (see item
IEC 62271-200.
The IAC classification is referred to each panel. The data on the rating plate (see item
describes the areas classified for the corresponding panel (see page 38, "Classification of
NXPLUS C Wind according to IEC 62 271-200").
Revision 05 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C Wind • 802-9074.9
Fig. 29:
Technical data
Internal arc classification
Test mark for the performed acceptance test (German:
Abnahme-Prüfung) (pressure test) of the vessel
) describes the internal arc classification of the panel according to
Rating plate on the switchgear front
(example)
)