Ormazabal velatia mb.m Series, Общее руководство по инструкции

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IG-245-EN version 05; 13/02/2020
5
General Instructions
mb
.m
Description and main characteristics
Other available options are:
• IP1X perimeter protection for the transformer unit.
• Oil collection tank with incorporated valve and filter.
• Low voltage cable bracket.
• Medium voltage cable bracket (clamp with maximum
diameter 95 mm and minimum diameter 48 mm).
• Medium voltage and/or low voltage terminal cover box.
• Closing system for the bottom cable input in the base of
the medium voltage cubicles.
• Lighting inside the medium voltage switchgear
enclosure.
• Outdoor low voltage feeder protection box.
• Terminal box for centralisation of sensor signals and
medium voltage switchgear.
1
Medium voltage switchgear
2
Transformer unit
3
Metal frame assembly
Figure 1.1. Main elements of the mb .m
1
Medium voltage switchgear
2
Transformer unit
3
Metal frame assembly
4
Low voltage switchgear
Figure 1.2. Main elements of mb .m with LV outputs