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 25 Mar 2019
How Can We Help? Thorne & Derrick can provide design and manufacturing services for Transformer Bunds with optional oil filters, drain valves, filter systems and ancillaries in both mild and galvanised steel (painted or unpainted) – innovative, efficient, safe and cost-effective solution for protection against leakages of insulating liquid...
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Published 21 Mar 2019
3M Cable Accessories In Relation To The ATEX 94/9/EC Directive The ATEX Directive covers a large range of electrical equipment, potentially including equipment used on fixed offshore platforms, in petrochemical plants, mines, flourmills and other areas where a potentially explosive atmosphere may be present – commonly referrred to as...
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Published 19 Mar 2019
uploaded by Chris Dodds - Thorne & Derrick International Sales & Marketing Manager Transformers 415V 11kV Powerstar, UK manufacturer of leading-edge smart energy solutions, has announced a new partnership with Thorne & Derrick International to help bolster its smart transformers offering for energy conscious businesses, allowing them to improve...
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Published 14 Mar 2019
Transformer Oils ♦ MV HV 11kV 33kV 66kV ♦ Guest Post by Neil Denbow (Director - Eden Transformer Oil) The following Guest Article discusses the “end to end service” provided by Eden Transformer Oil and the benefits of their products to maintain transformer oils including MIDEL 7131 and silicon insulating liquids...
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Published 27 Feb 2019
A Guest Contribution by Steven F. Thomas - High Voltage & Interconnection Engineer at Origis Energy Concentric Neutral Wires What Are Concentric Neutral Cables? Concentric Neutral Cables (CN Cables) are suitable for use above ground in open air, in conduit in air, directly buried, in underground cable duct, or aerially when...
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