Blog
Thorne & Derrick’s POWER Blog is regularly updated with news, projects, videos, technical tips, training information, promotions, webinars, career opportunities and white papers.
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We focus on Product Categories: Duct Seals | Cable Cleats | Cable Glands | Electrical Safety | Arc Flash Protection | Cable Jointing Tools | Cable Pulling | Earthing | Feeder Pillars | Cable Joints LV | Joints & Terminations MV HV
We provide guidance and technical support for the installation of LV, MV & HV Cable Joints, Terminations, Substation & Electrical Equipment from our Key Suppliers including:
| 3M |
CMP |
Ellis Patents |
| Nexans Euromold |
Elastimold |
Pfisterer |
| Prysmian |
Alroc |
CSD |
| Roxtec |
CATU Electrical |
Cembre |
| Lucy Zodion |
ABB |
Emtelle |

With Photo Blog contributions from our social network of utility professionals, linesmen and cable jointers working on MV HV EHV cables and overhead lines typically at 11kV, 33kV, 66kV and up to 132kV.
JOINT ♦ TERMINATE ♦ CONNECT ♦ GLAND ♦ CLEAT ♦ CRIMP ♦ DUCT ♦ SEAL ♦ REPAIR ♦ CABLE ♦ SPLICE ♦ INSULATE
You are currently filtering by: Cable Joints & Terminations HV
Published 06 Nov 2020
66kV Are you suffering performance issues with your HV Cable Systems? Our clients have been asking us to provide information on 66/69kV class cable systems. So here is a view from our database of over 200,000 factory comparable (50/60Hz PD with 5pC sensitivity) tests on recently installed 66/69kV cable...
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Published 05 Nov 2020
Shearbolt Connectors Thorne & Derrick | Connectors Distributed from Stock | UK & Export Sales The technology of shearbolt connectors for current transmission has developed quickly – the principle of shearbolt technology was first introduced in the early 1980s when manufacturers sold the first types of low voltage LV...
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Published 14 Oct 2020
Sudkabel Terminations Jointer Training 72.5kV – 132kV Medium & High Voltage Cables Südkabel are global leaders in manufacturing Extra High Voltage EHV cable joints and cable terminations for XLPE insulated cables also offering an outdoor termination portfolio including the dry type solutions. The outdoor cable terminations are available between...
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Published 14 Oct 2020
FrontCon New Connection Technology For Single-Strand Insulated Cables By PFISTERER High-voltage power cables increasingly utilise conductor designs that significantly reduce skin and proximity effects. This enables more power transmission with the same cross-section. The individual strands of these conductors are insulated from each other (enamelled) and are often arranged...
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Published 06 Oct 2020
Thorne & Derrick distribute DNV GL Approved Cable Accessories manufactured by Nexans including elbow connectors and cable terminations for the reliable distribution of medium and high voltage power in the marine and offshore sectors up to 33kV. This article and download brochure provides information on DNV GL Certification and the...
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