High Voltage Cable Systems Cables and Accessories up to 550 kV

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Development, consultancy, planning and design, cost-optimization, production, logistics, installation and service. With this all-round support the nkt cables HV-team will be at ourcustomer’s service in regard of the products high voltage and extra-high voltage cables and accessories. Optimized internal communication systems, specialized divisions and intensively trained team members are the power behind the customer-orientated installation solutions. With competence and know-how the nkt cables “Power Team” provides secure and reliable power supply wherever fully developed high-voltage power transmission is ...

Vydal: nkt cables s.r.o. Autor: nkt cables

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for the low pressure oil filled cables and for the gas pressure pipe type cables. The first applications were needed for transition from low pressure oil filled cables to external gas pressure cables.e. Several joints this type are satisfactory service in high voltage networks. 145 kVSingle Phase Transition Joint USM USM 420 145 kV . Three Phase Transition Joint KUSM 145 The transition joint for single core cables, Type USM based the use a modified oil immersed termination. Low pressure oil filled cables and XLPE cables can connected either side of the transition joint. this way, all types cables can connected. The joint is also available for the transition from three core gas pressure cables single core XLPE cables. For more details, please contact nkt cables. The construction of the joint based the use compo- nents the standard XLPE joint well as parts used for decades straight joints for gas pressure cables. Single Phase Transition Joint USM USM 420 In connection with the development of the CityCable, three phase transition joint has been created for connection of the XLPE insulated cables with the three core gas pressure cables. Besides the accessories for transition XLPE cables, nkt cables also delivers and installs the accessories for paper insulated high voltage cables, i.26 Transition Joints Meanwhile XLPE cables have increased their share also high voltage and extra-high volt- age applications. The gas pressure cables are always installed the in- sulator side because the high overpressure involved. For three core cables a distribution head installed. The termination installed metal housing also comprising the field control lapping or stress cone the opposite cable. Special joints for this purpose have been developed and installed nkt cables. This leads more and more to the need connecting new XLPE cables to existing paper insulated cables