As teams around the world adapt their work style and business practices to take precautions for COVID-19, staying connected and having clarity around work and priorities is more important than ever. To that end, we want to help our global customers. So we are sharing tips and best practices around earthing, earthing design, and best design practices. With a monthly series of Free Webinars.
In any design/installation – starting with a solid, reliable data-set that you have confidence in, is super important. So, understanding what a ‘good’ set of measurements looks like verses what an erroneous set looks like is critical.
All safety-related calculations are based on this fundamental piece of information – the soil model. Get this right and everything is golden but get this WRONG and the entire project can be based on misguided assumptions which can be expensive to reverse at best, and outright dangerous at worst!
So, learn where the errors can creep in and why. Learn the common mistakes to avoid so that your project, your tests, are technically secure when they fall under the spotlight of close scrutiny.
“In God we trust, all others must bring data!” (W Edwards Demming)
#1 – The Split Factor or Reduction Demystified.
#2 – Earthing in Difficult Geologies
#3 – Hot Sites or Transferred Potentials
#4 – Using Software – It Should Be Childs Play.
#5 – Soil Resistivity Part 1 – Testing, How To Avoid The 7 Common Mistakes.
#6 – Soil Resistivity Part 2 – How To Process The Data (with software tools).
(Register for this month’s webinar and you’ll get access to all the webinar recorded replays)
Hugh started his professional career with National Grid UK in transmission and has been working on Earthing Design across Europe on large-scale projects and AC/DC Rail applications in the UK. Also includes international projects in the Middle East and Africa. Experience and fully certified CDEGS – HIFREQ and MALZ.
David Lewis is a professional electrical engineer out of Portland, USA., who’s focus is answering complex questions on power transmission and distribution systems across the States using the latest best of breed software tools. He is experienced in infrastructure studies for HV substation and facility earthing/grounding studies, Arc Flash analysis, and AC electromagnetic interference studies for systems up to 345 kV and graduated with a B.S. in Electrical Engineering from the University of Portland.
Thursday 26th November 2020
10:30 am (UK Time)
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