Package substations have the option of being manufactured with the MV switchgear being either standalone or close-coupled to LV Equipment for the installation within plant rooms or purpose made containerised solutions.
Features & Options
Incorporating cast resin/oil/midel transformers up to 4MVA
Air-cooled or force ventilated to increase output by up to 40% (oil & midel filled transformers also available)
Close-coupled MV cable boxes, MV switches & ring main units
MV surge arresters can be incorporated
Fully welded & modular sheet-steel construction cubicles available, to ensure reduced footprint design where necessary
All forms of separation available
LOVAG/ASTA certified busbar systems upto 6300A in fully & partially type-tested arrangements
Front & rear access designs suitable for top & bottom entry cables
Standard paint finish (RAL 7032 - Light Grey) with all other RAL & BS colours available on request
Internal power factor correction incorporated on request
Ingress protection of IP31 as standard with ratings available upto IP54
All types of functional units including ACB’s, MCCB’s, fuse switches & MCB or fuse boards in fixed, drawout and plug-in formats
Components from all leading manufacturers within our standard arrangements including ABB, Schneider & Siemens
Comprehensive range of metering options
Incorporating intelligent system controls & automation with conventional relay logic control or PLC systems
Provisions for thermographic surveys incuding steel cladded busbar chambers profiled with thermal imaging grids