Electrical Power & Protection


Lightning - containing the threat

December 2003 Electrical Power & Protection

Lightning events are one of the major threats to our commercial/industrial as well as domestic environment. Every year, many millions of rands worth of direct and indirect damage is experienced through lightning events, the damage may be structural, or plant and equipment - resulting in plant downtime, not to mention the potential danger of personal injuries that may be sustained.

It is important to realise that lightning protection is essentially a risk management procedure. Whilst no guarantees of absolute protection against this natural phenomenon can be offered by any protection system, well designed and appropriate lightning protection systems can and will significantly reduce the risks of damage or injury associated with lightning events.

This is according to Ian McKechnie, managing director of Centurion-based specialist consulting engineers and solution providers Innopro. McKechnie adds that companies such as Innopro, with specialised expertise in the field of earthing and lightning protection, can provide their clients with a valuable impartial and independent expert service in this area. The company can provide clients with investigation services on existing installations, coupled with the design of appropriate and cost effective remedial measures. They can also provide designs in respect of new installations, industrial plants, buildings and other structures. These designs and remedial actions can then be used and implemented directly by appropriate in-house client personnel, or can be competitively quoted or tendered for as defined and measurable requirements, again ensuring the client a cost-effective, appropriate and measurable solution.

Many companies and organisations have experienced lightning related problems in the past lightning season. With the new lightning season upon us, it is essential for infrastructure owners and operators to assess the existing problem areas and take appropriate remedial action.

Innopro is a specialist consulting engineering company and solution provider, specialising in the areas of industrial EMC, earthing and lightning protection. Operating from Centurion, clients are serviced locally, nationally and internationally, in a variety of industry sectors including aviation, petrochemical, telecommunications, IT and general industrial infrastructure.

For more information contact Ian McKechnie, managing director, Innopro, 012 667 5151, [email protected]





Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Africa’s net-zero ambition must become operational
Schneider Electric South Africa Electrical Power & Protection
Schneider Electric’s Rohit Chashta argues that the biggest gap in Africa’s green transition is not ambition but execution, and outlines how advisory services, bankable project roadmaps, digital visibility and SF6-free switchgear can turn sustainability commitments into measurable progress.

Read more...
High-efficiency half-brick DC-DC converters
Vepac Electronics Electrical Power & Protection
The Supreme series half-brick DC-DC converters from Vepac Electronics use synchronous rectification for high conversion efficiency, in a six-sided metal case built to withstand harsh industrial and transportation environments.

Read more...
Zinc-based batteries power a more sustainable energy future
Electrical Power & Protection
Zinc-based batteries are gaining ground as a safe, recyclable and cost-effective energy storage option, from consumer electronics to grid-scale systems. The International Zinc Association’s Simon Norton explains why zinc is well placed to support the clean energy transition.

Read more...
Energas introduces lower-cost German gas genset for South African market
Electrical Power & Protection
Energas Technologies will supply R Schmitt Enertec’s new Energy Line genset to the South African market, offering German-engineered gas-to-power generation of 400 to 500 kW at a lower entry cost through focused standardisation and a simpler standalone architecture.

Read more...
ACTOM plays key role in large transmission substation project in Swellendam
ACTOM Electrical Machines Electrical Power & Protection
ACTOM has been appointed to engineer, procure, construct and commission the 1000 MVA main transmission substation for the Overberg Wind Farm in Swellendam, one of the largest substations of its kind in South Africa.

Read more...
Reliable power conversion from high-voltage DC buses
Conical Technologies Electrical Power & Protection
The MEAN WELL DDRH-240 from Conical Technologies is a high-reliability DIN-rail DC-DC converter with a wide 250 to 1500 V DC input range, deriving stable low-voltage power directly from high-voltage DC buses in renewable energy, storage, charging, railway and industrial installations.

Read more...
AES maintains a strong value and safety stance on boiler retrofits
Electrical Power & Protection
AES Commercial Director Dennis Williams explains when a boiler retrofit makes more sense than replacement, outlines the range of efficiency and emissions upgrades available, and draws the line at safety: a boiler not legally signed off is shut down, no exceptions.

Read more...
The grid needs to become more intelligent
Schneider Electric South Africa Electrical Power & Protection
South Africa’s power grid is becoming bidirectional and far more dynamic as distributed energy resources proliferate. Schneider Electric’s Nishandra Bajinath explains why digitalisation, DERMS and aggregation are essential to keep this increasingly complex grid stable and efficient.

Read more...
ACTOM’s integrated electrical solutions reduce project risk and accelerate delivery
Electrical Power & Protection
ACTOM has secured multiple orders across four divisions for the Naos-1 hybrid solar and battery project in the Free State, demonstrating its integrated model for supplying the full electrical chain from high-voltage equipment to distribution transformers.

Read more...
Smarter energy management starts with intelligent electrification
ABB South Africa ABB Electrification Products Electrical Power & Protection
ABB Electrification specialists Adeline Maleka and Nokulunga Dube explain how the convergence of electrification, digitalisation and automation is helping South African industries gain real-time visibility, reduce energy waste and build operational resilience.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved