SEANEX 66kV Inner Cone Connection
Connecting the Transformer and the Switching Station
SEANEX is a dry pluggable inner cone connection and contact system specifically for offshore applications up to 72.5 kV. It is based on the CONNEX system by PFISTERER for voltages up to 550 kV. SEANEX components have been optimised for requirements at sea, are DNV GL certified and meet the new IEC 63026 offshore standard.
All connections are easy to connect. On the low- voltage side with the PLUG, on the high-voltage side with SEANEX. Installation is quick and easy, and maintenance times are significantly reduced. Due to our close corperation with the transformer manufacturers very compact device designs can be realised.
SEANEX is a dry pluggable inner cone connection and contact system specifically for offshore applications. It is based on the CONNEX system by PFISTERER for voltages up to 550 kV. SEANIX components have been optimised for requirements at sea, are DNV GL certified and meet the new IEC 63026 off shore standard.
Separate electrical and mechanical contact
Compared to other connection solutions, SEANEX is the much more robust system. Electrical and mechanical contacts are separate from one another. The proven lamella contact technology and spring system ensure reliable power transmission – even during sudden load changes. For installation, the SEANEX connectors simply plug into the corresponding sockets and joints, and are secured with three screws. The rotatable bell flange enables 360° installation.
- Quick and easy installation
- No on-site oil work required
- Esters for insulation
- DNV GL off shore certification
- Pre- manufactured and tested cables possible
- For all highly flexible copper cablesat all voltage levels
- According to the new standard EN 50673
Separate electrical and mechanical contact
- Electricity flows in a line – no angles, corners or edges
- Transition box is eliminated
- Touch-safe thanks to metallic encapsulation
- No twisting of cables
- Connection can be separated without loss of quality
