TE Connectivity Raychem Dry Self-Supporting Outdoor Termination

OHVT-D designed for high voltage up to 145kV power cables

Dry Self-Supporting Outdoor Termination

high voltage cable terminationThe dry self-supporting termination is designed for voltage class 145 kV and operation under severe environmental conditions. It is free from any insulating liquid or gel. Polymeric insulated cables of various designs can be adopted with respect to shielding and metal sheath. The polymeric housing with long creepage length covers extreme pollution levels according to IEC 60071-1 1996, IEC 60071-2 1996 and IEEE-1313.1-1996. Its mechanical performance is similar to conventional oil-filled terminations with composite housing. The termination is easily separable and consists of a plug-in part and an epoxy resin insulator protected with a directly moulded silicone shed housing. Due to the short cable cut-back dimensions of the plug-in the time required to install the termination is very short and can be further re duced in case of short cable links by pre-installing the plug-in on the shop floor. The plug-in is similar to the plug-in used with our dry switchgear/transformer termination.

Features at a glance

  • Dry interface, no oil-filling
  • Self-supporting
  • Pre-fabricated and factory tested silicone-rubber stress cone
  • Torque-controlled multi-contact conductor bolt
  • Fast and simple installation combining GIS plug-in technology with polymeric insulators
  • No special tools required to install the termination
  • Isolated cable gland for sectionalization
  • Long creepage length
  • Type tested according to IEC 60840


Cable Services web link: TE Connectivity Dry Self-Supporting Outdoor Termination

Cable Services Catalogue PDF: Dry Self-Supporting Outdoor Termination

High Voltage Cable Accessories Sales Enquiry

Cable Services are able to offer full technical support for the full product range of high voltage cable joints and termination products.
Please contact one of our sales offices for product information and technical specifications.
Wrexham - Tel: 01978 340 450 - Email Enquiry
Stone - Tel: 01785 825 970 - Email Enquiry
Liverpool - Tel: 0151 933 9022 - Email Enquiry
Glasgow - Tel: 0141 621 2060 - Email Enquiry