7.5 MVA 33/15 kV Transformer containersed prrefabricated power substation

New Containerised/Prefabricated Primary 33/15kV Substation 

Qty

Main data

1

Primary equipment

2.1

33/15kV Power Transformer, including AVC panel(s)

1

7.5 MVA

2.2

33kV Switchgear including current and voltage transformers, Surge arresters, protection and control IEDs, 

interlocking and other facilities as stated in Employer’s Requirement

2.2.1

Feeder/interconnector nominal current 

2

400A

2.2.2

Transformer feeder nominal current 

1

400A

2.3

15kV Switchgear including current and voltage transformers, Surge arresters, protection and control 

IEDs, interlocking and other facilities as stated in the Employer’s Requirement

2.3.1

Feeder/interconnector nominal current

2

400A

2.3.2

Transformer incoming feeder nominal current 

1

400A

2.4

Earthing/Auxiliary Transformer

Set

1

2.5

Substation LVAC

Set

1

2.6

Substation UPS and DC Systems

Set

1

2.7

Equipment Spares and tools

Set

1

2.8

Substation Civil Works, including container, access roads, foundations, earthing as required

Set

1

2.9

Substation Building Services including internal and external lighting, socket outlets, heating, 

locking arrangements, etc

Set

1