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 CategoriesDuct Seals | Cable Cleats | Cable Glands | Electrical Safety | Arc Flash Protection | Cable Jointing Tools | Cable Pulling | Earthing | Feeder PillarsCable 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

MV HV Cables 11kV 33kV

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.

Joints Terminations Connectors - Nexans Euromold Pfisterer 3M

JOINT ♦ TERMINATE ♦ CONNECT ♦ GLAND ♦ CLEAT ♦ CRIMP ♦ DUCT ♦ SEAL ♦ REPAIR ♦ CABLE ♦ SPLICE ♦ INSULATE


WEBINAR | Glass Fibre Reinforced (GRP/GFRP) Cable Support Systems (CPD APPROVED)

Published 23 Nov 2022

WEBINAR | Glass Fibre Reinforced (GRP/GFRP) Cable Support Systems (CPD APPROVED)

Cable Support Systems What is GRP? GRP/GFRP (Glass-fibre reinforced polymer) cable support and trough systems possess unique properties that enable them to resist highly corrosive environments; particularly where conditions indicate that conventional materials may not provide an economic service life. During this brief but comprehensive webinar/online learning; you will...

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GRP Cable Support Systems | Features & Benefits

Published 23 Nov 2022

GRP Cable Support Systems | Features & Benefits

GRP Cable Support Systems Thorne & Derrick together with Mita® can offer an extensive range of GRP cable support solutions that are suitable for any kind of application. As a leading manufacturer of corrosion resistant industrial cable support products, Mita® hereby presents all you need to carry and support...

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Earthing System Testing | Are We Really Testing R, Z or Something Else?

Published 15 Nov 2022

Earthing System Testing | Are We Really Testing R, Z or Something Else?

Earthing System Testing Special thanks to Stephen Palmer from Safearth for kind permission to republish this article In theory, earthing system testing is very simple, but in practice somewhat more complicated. Recently our development engineers Matthew Lee and Steven Preedy asked the question…Are we really testing R, Z or something else? The authors...

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3M Dynatel | 1420 Marker Locators for Underground Cables & Utilities

Published 15 Nov 2022

3M Dynatel | 1420 Marker Locators for Underground Cables & Utilities

3M Dynatel 1420 Marker Locators for Underground Cables & Utilities 3M Dynatel Locators 1420X/XE Series determines exact location of underground 3M Electronic Marking System (EMS) Markers. There are two variations of the locators 1420-iD and 1420E-iD. 3M Dynatel Locators are microprocessor-based systems that incorporate advanced digital signal processing techniques...

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