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36 kV

1250 A

31,5 kA

Single busbar

Why our technology is your best choice

A GIS has never been so simple – with the replacement of SF6 with dry air, both the manufacturing and handling of the GIS has become much easier. No operating costs associated with SF6, no regulatory risks, no strictly defined product lifetime. We combined all the advantages that GIS have with the benefits of an AIS system:  

Compactness

Thanks to the use of Nuventura’s innovative patented solution, the GIS is as compact as SF6  insulated switchgear

Accessibility

Because the vessel is accessibly sealed, now the cable compartment, current transformer and voltage transformer can be reached through the front of the switchgear

Safety

A sealed pressure system with switching devices inside the hermetically sealed stainless-steel vessels ensures personal safety and protection against environmental effects

Sensors

Optional online monitoring of the Nuventura GIS gas vessel enables detection of abnormal conditions such as thermal or insultation degradation 

Specifications

Rated voltage

kV

36

Testing voltage (PF/Impulse)

kV

70/170

Rated frequency

Hz

50/60

Rated bus bar current

A

1250

Rated feeder current

A

1250

Rated peak withstand current

kA

78,8

Rated short time current (3s)

kA

31,5

Width

mm

650

Height

mm

2200

Internal arc – AFLR (1s)   

Depth

mm

1450

Dry air Insulation medium

bar

1,8

Learn more about our product

Technical brochure

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Technical catalogue

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Let's discuss how we can work together

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