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
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Published 13 Oct 2020
Panduit Cable Cleats Cable Cleats in Data Centers Data Center optimisation requires a reliable infrastructure to address power, cooling, assets, and connectivity challenges. In the below blog Panduit highlight why cable cleats are critical in supporting these vital goals. In the information age, data centers and their task of...
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Published 13 Oct 2020
Arc Flash Clothing ProGarm 5530 Arc Flash Protection Hoodie ProGarm have always been ahead of the game when it comes to arc flash protective clothing design and their new product the arc flash protection hoodie is no different. The 5530 hoodie doesn’t only provide arc flash protection to 13.2cal/cm²...
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Published 12 Oct 2020
Arch Flash Clothing Size Guide CATU Electrical ranges of arc flash clothing and switching suits include convenient kit form PPE with face shields, helmets and visors to protect the head/face and gloves for hand protection of utility workers against the dangers of arc blast from 12cal to 100cal levels –...
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Published 12 Oct 2020
Abstract The methods for cable penetrations into modular industrial substations are summarized. The requirements for structural and environmental integrity, grounding, fire protection and ease of expansion for a cable termination system are discussed. Current methods of installation are compared to using a cable transit design for installing and terminating...
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Published 12 Oct 2020
Roxtec Pipe & Cable Seals Offshore Windfarm Substations, Enclosures & Foundation Roxtec provides offshore wind farms with an “all in one” solution for cable entry sealing, cable management and vibration damping. Standardise with Roxtec seals for efficient offshore windfarm cable protection design, quick roll-out and certified protection – cables...
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