Compact station NZ
The NZ product group from Scheidt comprises non-accessible transformer stations in cellular design.
The compact prefabricated reinforced concrete buildings are a cost-effective and robust solution for energy distribution in a variety of applications. Typical applications include local grids, industrial sites and renewable energy plants.
Due to the manufacturing process, the dimensions are usually fixed. At the same time, there is a large selection of station sizes and equipment variants available. This means that there is a suitable transformer station for a wide range of power supply requirements.
Data on our NZ compact stations
Utilisation
- Stations for energy supply in local grids, on industrial sites and in renewable energy plants
- Pumping stations
- Gas control stations
- Converter and transfer stations for railway operations
- Building to house control and signalling systems
Structure and design
- Reinforced concrete elements: Compressive strength class C35/45
- Cell construction without construction joint (manufacture in a casting/bell moulding process)
- Guarantee of high short-circuit and arc fault protection (including the inner partitions)
- Maximum water and oil tightness without additional coating
Roof
- Hipped or mono-pitched roof-like 100-130 mm thick reinforced concrete slab, bolted to the building structure from the inside.
Options and equipment
- Different door and ventilation grille sizes
- Provided natural ventilation, if required: forced ventilation (wall/roof fan)
- Oil collection surface with additional oil-resistant coating
- Sealing of the basin with WHG-approved system
- Sealing systems from various certified manufacturers (for cable and pipe penetration)
Electrical equipment
- All electrical components required for the removal can either be provided by the customer or supplied by Scheidt.
Structure assembly/composition
- Takes place in the factory
NZ compact station variants
Technical data:
Compact station NZ 150-300 ONS Without transformer flap
Compact station NZ 150-300 ONS Without transformer flap
Compact station
| Rated power¹: | max. 630 kVA | |
| External dimensions: | ||
| B: 1.50 m | L: 3.00 m | H: 2.42 m |
| Internal dimensions: | ||
| B: 1.27 m | L: 2.77 m | H: 2.16 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS&NS | 2865 x 1415mm | 2750 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 150-300 ONS With transformer flap
Compact station NZ 150-300 ONS With transformer flap
Compact station
| Rated power¹: | max. 630 kVA | |
| External dimensions: | ||
| B: 1.50 m | L: 3.00 m | H: 2.42 m |
| Internal dimensions: | ||
| B: 1.27 m | L: 2.77 m | H: 2.16 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS&NS | 2865 x 1415mm | 2750 x 1300 mm |
| Transformer | 1090 x 1105mm | 955 x 990 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 150-350 ONS with transformer flap
Compact station NZ 150-350 ONS with transformer flap
Compact station
| Rated power¹: | max. 630 kVA | |
| External dimensions: | ||
| B: 1.50 m | L: 3.50 m | H: 2.42 m |
| Internal dimensions: | ||
| B: 1.27 m | L: 3.27 m | H: 2.16 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS&NS | 2865 x 1415mm | 2750 x 1300 mm |
| Transformer | 1170 x 1415mm | 1035 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 150-350 ONS with transformer and telecontrol flap
Compact station NZ 150-350 ONS with transformer and telecontrol flap
Compact station
| Rated power¹: | max. 630 kVA | |
| External dimensions: | ||
| B: 1.50 m | L: 3.50 m | H: 2.42 m |
| Internal dimensions: | ||
| B: 1.27 m | L: 3.27 m | H: 2.16 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS&NS | 2865 x 1415 mm | 2750 x 1300 mm |
| Transformer | 1090 x 1105 mm | 955 x 990 mm |
| Telecontrol | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 173-283 ONS
Compact station NZ 173-283 ONS
Compact station
| Rated power¹: | max. 800 kVA | |
| External dimensions: | ||
| B: 1.73 m | L: 2.83 m | H: 2.43 m |
| Internal dimensions: | ||
| B: 1.50 m | L: 2.60 m | H: 2.21 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 1580 x 1415 mm | 1465 x 1300 mm |
| NS | 1745 x 1415 mm | 1630 x 1300 mm |
| Transformer | 1090 x 1105 mm | 955 x 990 mm |
¹ Installed rated power depending on the transformer losses
and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 173-283 KAH
Compact station NZ 173-283 KAH
Compact station
| Rated power¹: | ||
| External dimensions: | ||
| B: 1.73 m | L: 2.83 m | H: 2.43 m |
| Internal dimensions: | ||
| B: 1.50 m | L: 2.60 m | H: 2.21 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 2575 x 1415 mm | 2460 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 210-240 ONS
Compact station NZ 210-240 ONS
Compact station
| Rated power¹: | max. 800 kVA | |
| External dimensions: | ||
| B: 2.10 m | L: 2.40 m | H: 2.42 m |
| Internal dimensions: | ||
| B: 1.87 m | L: 2.17 m | H: 2.13 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 1745 x 1415 mm | 1630 x 1300 mm |
| NS | 1745 x 1415 mm | 1630 x 1300 mm |
| Transformer | 1090 x 1105 mm | 955 x 990 mm |
¹ Installed rated power depending on the transformer losses
and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request
Technical data:
Compact station NZ 210-240 XXL ONS
Compact station NZ 210-240 XXL ONS
Compact station
| Rated power: | max. 800 kVA¹ | |
| External dimensions: | ||
| B: 2.10 m | L: 2.40 m | H: 2.83 m |
| Internal dimensions: | ||
| B: 1.87 m | L: 2.17 m | H: 2.54 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 1745 x 1725mm | 1630 x 1610 mm |
| NS | 1745 x 1725mm | 1630 x 1610 mm |
| Transformer | 1090 x 1105mm | 955 x 990 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 210-290 3-room
Compact station NZ 210-290 3-room
Compact station
| Rated power¹: | max. 800 kVA | |
| External dimensions: | ||
| B: 2.10 m | L: 2.90 m | H: 2.43 m |
| Internal dimensions: | ||
| B: 1.87 m | L: 2.67 m | H: 2.16 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 2245 x 1415 mm | 2130 x 1300 mm |
| NS | 1745 x 1415 mm | 1630 x 1300 mm |
| Transformer | 1090 x 1105 mm | 955 x 990 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 210-290 XXL 3-room
Compact station NZ 210-290 XXL 3-room
Compact station
| Rated power: | max. 800 kVA¹ | |
| External dimensions: | ||
| B: 2.10 m | L: 2.90 m | H: 2.83 m |
| Internal dimensions: | ||
| B: 1.87 m | L: 2.67 m | H: 2.56 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 2245 x 1725 mm | 2130 x 1610 mm |
| NS | 1745 x 1725 mm | 1630 x 1610 mm |
| Transformer | 1090 x 1105 mm | 955 x 990 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 210-290 2-room
Compact station NZ 210-290 2-room
Compact station
| Rated power¹: | max. 800 kVA | |
| External dimensions: | ||
| B: 2.10 m | L: 2.90 m | H: 2.44 m |
| Internal dimensions: | ||
| B: 1.87 m | L: 2.67 m | H: 2.17 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS & NS | 2765 x 1415 mm | 2650 x 1300 mm |
| Transformer | 1090 x 1105 mm | 955 x 990 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 210-290 XXL 2-room
Compact station NZ 210-290 XXL 2-room
Compact station
| Rated power: | max. 800 kVA¹ | |
| External dimensions: | ||
| B: 2.10 m | L: 2.90 m | H: 2.83 m |
| Internal dimensions: | ||
| B: 1.87 m | L: 2.67 m | H: 2.56 m |
| Door dimensions (WxH)² | Construction dimension | Clear door dimension |
| MS & NS | 2765 x 1725 mm | 2650 x 1610 mm |
| Transformer | 1090 x 1105 mm | 955 x 990 mm |
¹ Installed rated power depending on the transformer losses
and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-310 H superstructure
Compact station NZ 240-310 H superstructure
Compact station
| Rated power¹: | max. 1600 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.10 m | H: 2.72 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 2.87 m | H: 2.47 m |
| Door dimensions (WxH)² | Construction dimension | Clear door dimension |
| MS | 2245 x 1545 mm | 2130 x 1430 mm |
| NS | 2246 x 1545 mm | 2131 x 1430 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated power depending on the transformer losses
and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-310 H superstructure -4T
Compact station NZ 240-310 H superstructure -4T
Compact station
| Rated power¹: | max. 1600 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.10 m | H: 2.72 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 2.87 m | H: 2.47 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 2245 x 1545 mm | 2130 x 1430 mm |
| NS | 2245 x 1545 mm | 2131 x 1430 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-310 XXL H superstructure
Compact station NZ 240-310 XXL H superstructure
Compact station
| Rated power¹: | max. 2500 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.10 m | H: 2.97 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 2.78 m | H: 2.70 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 2245 x 1725 mm | 2130 x 1610 mm |
| NS | 2245 x 1725 mm | 2130 x 1610 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-360 MS-side
Compact station NZ 240-360 MS-side
Compact station
| Rated power¹: | max. 1600 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.60 m | H: 2.72 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 3.37 m | H: 2.45 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 2865 x 1545 mm | 2750 x 1430 mm |
| NS | 2245 x 1545 mm | 2130 x 1430 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1430 mm |
| Telecontrol | 1170 x 1415 mm | 1035 x 1430 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-360 XXL MS-side
Compact station NZ 240-360 XXL MS-side
Compact station
| Rated power¹: | max. 1600 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.60 m | H: 2.97 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 3.37 m | H: 2.70 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS | 2865 x 1725 mm | 2750 x 1610 mm |
| NS | 2245 x 1725 mm | 2130 x 1610 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
| Telecontrol | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-360 XXL H-mounted -36kV
Compact station NZ 240-360 XXL H-mounted -36kV
Compact station
| Rated power¹: | max. 2500 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.60 m | H: 2.97 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 3.37 m | H: 2.70 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS & NS | 2245 x 1725 mm | 2130 x 1610 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-360 XXL H-mounted -3T -3150kVA
Compact station NZ 240-360 XXL H-mounted -3T -3150kVA
Compact station
| Rated power¹: | max. 3150 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.60 m | H: 2.97 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 3.37 m | H: 2.70 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS & NS | 2245 x 1725 mm | 2130 x 1610 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated output depends on the transformer losses and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request.
Technical data:
Compact station NZ 240-360 XXL H-mounted -3T
Compact station NZ 240-360 XXL H-mounted -3T
Compact station
| Rated power¹: | max. 2500 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.60 m | H: 2.97 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 3.37 m | H: 2.70 m |
| Door dimensions (WxH)² | Construction dimension | Clear door dimension |
| MS&NS | 2245 x 1725 mm | 2130 x 1610 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
¹ Installed rated power depending on the transformer losses
and the ventilation technology used.
² Standard doors = anodised aluminium. Painted aluminium doors and steel doors on request
Technical data:
Compact station NZ 240-360 XXL H superstructure -4T
Compact station NZ 240-360 XXL H superstructure -4T
Compact station
| Rated power¹: | max. 2500 kVA | |
| External dimensions: | ||
| B: 2.40 m | L: 3.60 m | H: 2.97 m |
| Internal dimensions: | ||
| B: 2.17 m | L: 3.37 m | H: 2.70 m |
| Door dimensions (WxH):² | Construction dimension | Clear door dimension |
| MS & NS | 2245 x 1725 mm | 2130 x 1610 mm |
| Transformer | 1170 x 1415 mm | 1035 x 1300 mm |
