Webinar Invite | Sensored Cable Accessories For The MV Grid from 3M Electrical
Published 17 May 2021
3m Sensored Cable Accessories
For The Medium Voltage Grid
Now there’s an economical, proven way to gain visibility to distribution grid electrical measurements.
The power generation mix is changing due to the integration of renewables and electric vehicle (EV) charging infrastructures.
Load profiles, voltage level fluctuations and power flow direction challenges are emerging and utilities need more insight into their medium voltage distribution system.
Join The Webinar
- 19th May, at 2 pm (UK time): The first webinar will provide an awareness of the trends impacting the medium voltage electric grid and will highlight 3M sensing solutions.
- 9th June, at 2 pm (UK time): The second webinar will focus on ENEL’s power Utility experience.
➡ Join The Webinar
Join our two live, free webinars to learn how 3M Sensored Cable Accessories can help to automate the medium voltage grid and support the integration of more renewable energies and the adoption of electric vehicles.
The first webinar “Digitising the Medium Voltage Underground Grid” will provide an introduction and the second one “Enabling ENEL’s Smart Grid Development” is about the experience of ENEL Power Utility.
3M Sensored Cable Accessories
Sensored Cable Accessories (SCA), from 3M, provide a retrofittable, compact and economical way for Distribution System Operators (DSOs) to gain visibility and data from their distribution grid with voltage and current measurements.
As the need and importance of measurement and data in the underground grid rises, 3M SCA provides a simple path to high accuracy solutions for assessing and improving fault detection, power flow and power quality. The advent of new regulations and integration of renewables into the medium voltage network, make the need for high accuracy measurements critical for assessing the health of your electrical grid and better managing the future of the network’s grid modernisation.

The Medium Voltage Electrical Network
3M Electrical Providing Visibility Into the Medium Voltage Electrical Infrastructure
3M Sensored accessories easily retrofit inside cable compartments, air insulated switches, gas insulated switches or on transformers inside substations. When you upgrade your existing medium voltage substation with our product, you gain high accurate sensing and overall insight into multiple nodes without the need to replace.
Sensored Cable Accessories
Features And Benefits
3M cable accessories for the medium voltage electrical infrastructure have a variety of features and benefits including:
- Small, compact & lightweight integrated form factor
- Robust design for retrofit or new equipment
- Modular integration interfaces as passive low power voltage transformer in compliance with IEC 61869-11 and IEC 61869-10 for the current sensor
- Integrated design fits into existing and constrained spaces
- Designed for the rugged underground environment, does not require proprietary sensing equipment
- Designed to integrate with multiple existing and new remote terminal units (RTUs) or Intelligent Electronic Devices (IEDs)
- Real-time measurements at underground nodes throughout MV distribution system
- Saves money by integrating into existing infrastructure
3M – DISTRIBUTORS, STOCKISTS & SUPPLIERS
Thorne & Derrick provide competitive prices and fast delivery from stock for the complete range of 3M Scotchcast and Cold Shrink cable joints, terminations, resins and Scotch electrical tapes – we stock high voltage cable joints and terminations manufactured from 3M using Cold Shrink for 11kV/33kV and up to 66kV cables.
LV, MV & HV Jointing, Earthing, Substation & Electrical Eqpt
Thorne & Derrick International are specialist distributors of LV, MV & HV Cable Installation, Jointing, Duct Sealing, Substation & Electrical Equipment – servicing UK and global businesses involved in cable installations, cable jointing, substation, overhead line and electrical construction at LV, 11kV, 33kV and EHV.
THORNE & DERRICK 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