DistributorSouthwire

Southwire

NKT GIS Terminations - HVAC Cable Accessory

Southwire #
HVUD25

KSEV is a family of dry plug-in outdoor terminations for GIS and transformer applications, utilizing epoxy resin insulation and silicone stress control technology to provide reliable high-voltage cable connections from 72.5 kV to 550 kV.

Priced by quote — copper moves daily (COMEX), so we quote at the current price.

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Available sizes & constructions

Accessory NameVoltage Level (kV)Cable/Conductor Size (kcmil)Standards
KSEVKSEV72.5-55072.5-550Max 6500Max 6500IEC 62271-209 IEC 60840 IEC 62067 EN 50299IEC 62271-209 IEC 60840 IEC 62067 EN 50299

Application & features

  • Outdoor cable termination for gas-insulated switchgear (GIS) and transformer applications
  • Dry plug-in design eliminates the need for fluid-filled termination systems
  • Reliable electric field grading through prefabricated silicone stress control system
  • Compact plug-in connection for GIS installations
  • Embedded electrode design enhances electrical performance
  • Suitable for high-voltage transmission applications up to 550 kV
  • Durable construction for long-term outdoor service
  • Corrosion-resistant materials support operation in harsh environmental conditions

Standards & references

  • AEIC CS9
  • ICEA S-108-720
  • IEC 60840
  • IEC 62067
  • IEC 62271-209
  • Suitable for voltage ranges from 72.5 kV through 550 kV