Blog
Thorne & Derrick’s POWER Blog is regularly updated with news, projects, videos, technical tips, training information, promotions, webinars, career opportunities and white papers.
➡ View T&D’s brochure – contact our Sales Team with your requirements.
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: Blog
Published 08 Jan 2018
Guest Blog: Steve Groocock (Duct Seal Products – Account Manager at Filoform UK) Product Category: Cable Duct Sealing Filoform FiloSeal +HD is a duct sealing system specified to protect and seal larger heavy armoured power and high voltage cables in LV, MV & HV substation ducts, bore holes or transit frames...
Read More
Published 08 Jan 2018
Application: Connecting XLPE Insulated High Voltage Cable In Underground Trench Cable Joint Type: 33kV Cable Joints (Heat Shrink) Cable Jointer: Garry Hardaker Electrician & HV Jointer (Offshore) by Chris Dodds T&D - estimated reading time 5 minutes 33kV Heat Shrink Cable Joints Protecting High Voltage Cables From Water Damage...
Read More
Published 02 Jan 2018
Uploaded By: Chris Dodds – T&D Distributors of LV, MV & HV Cable Terminations & Cable Joints The following LinkedIn Comments provide some expert guidance, insight and advice on how to avoid the dangers of substandard installation of heat shrink cable terminations on high voltage systems. Generally, when categorising voltages we include...
Read More
Published 02 Jan 2018
Contributed By: Watkins and Jacomb Construction Power & Consultancy Uploaded By: Chris Dodds – Thorne & Derrick: Distributors of LV, MV & HV Cable Jointing, Cable Terminations, Substation & Electrical Eqpt Cable Terminations WJCPC are specialist LV HV Cable Termination & Jointing contractors with over 20 years experience in the High...
Read More
Published 19 Dec 2017
uploaded by Chris Dodds - Thorne & Derrick In the UK the Distribution Network Operators permit appropriately accredited ICP’s to carry out live cable jointing onto service and mains connections on their low voltage electrical distribution systems – those cable jointers must be trained, assessed and authorised as competent...
Read More