Electrical Power & Protection


EnI Electrical delivers at the sharp end of African contracts

March 2020 Electrical Power & Protection

Usually the last contractor on site, electrical instrumentation and control (EC&I) specialist EnI Electrical puts extra effort into helping clients around Africa meet their scheduled start-ups.

With decades of experience in mining and industrial projects on the continent, the Zest WEG group company understands the challenges that developers face, Russell Drake, general manager operations at EnI Electrical, says that among other mining projects, it is currently involved in a large copper mine expansion in Zambia.

“Large project implementation is complex, and is often made more challenging by the logistical constraints that many African projects face,” he adds. “There are invariably delays at various stages, which places more pressure on the EC&I; contractor, who must in many ways ‘complete’ the roll-out.”

EnI Electrical works extensively with project houses and directly for mining companies, and is a preferred supplier to many of them. A key reason is the proactive attitude that underlies its depth of technical expertise.

Calvin Fisher, EnI Electrical overhead lines manager, emphasises the importance of on-time completion, combined with reliable electricity supply: “With the various issues that may delay stages of a project, there is usually growing urgency as the deadline date approaches. This is normally when EnI Electrical enters the project, so we are accustomed to working under extreme pressure. Our dynamic team actively looks for ways to advance the work, especially when the previous phases may not be quite ready for us to begin.”

He notes that the team often does not have all the site access they need, so it requires some innovation to push the job along.

“We may even collaborate with other contractors if we have spare resources, for example, to help them complete their work so that we can start ours,” he adds. “Our focus is on being part of the solution, and this is an approach that really helps clients meet their deadlines.”

The linking up of electrical infrastructure, connections and equipment is one of the final stages to allow any project to start operating. In this role, EnI Electrical installs a wide range of electrical infrastructure including medium and low voltage cable reticulation, motor control centres, lighting, earthing protection and energy management systems.

Its control and instrumentation work ranges from process instrumentation and plant automation, to custom control stations and fibre or copper networks. The company also designs and installs overhead power lines up to 161 kV and substations.

“Our permanent bases in countries like Zambia and Ghana with significant in-country investment in technical assets underpins the efficiency of our work,” says Drake. “We understand our working environment very well, so we can quote accurately and fairly. This is vital to eliminate variance, which can be disruptive to the client and the project.”

EnI Electrical’s experience and technical capability gives it the confidence to present the most cost effective solutions to clients, which provides certainty and reduces overall project risk. “We also take pride in developing local capacity in the countries where we are based,” elaborates Drake. Operating from locally registered entities also ensures legal compliance and maintains a social licence to operate.

EnI Electrical’s local operation in Zambia – established in 2002 – employs 188 local staff including highly skilled technical teams. In Ghana, ongoing investment in assets and skills gives that office the capability to run up to R300 million in contracts at any given time.

“Our success in Africa is built on our specialised expertise and experience, but what clients really appreciate is our willingness and ability to ‘take up the slack’ towards the end of their project when time is not on their side,” concludes Fisher. “Our close contractor interface and solution-driven approach allow us to do this.”


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Quantum battery charges in a quadrillionth of a second with a laser
Electrical Power & Protection
Researchers have created the world’s first miniature, proof-of-concept quantum battery. If the technology can be replicated, it could transform the field of energy storage forever and open up new possibilities for lightweight, remote electrification, experts say.

Read more...
Phoenix Contact brings machine learning forecasts ito energy management
Phoenix Contact Electrical Power & Protection
Phoenix Contact is extending its Energy Management Service to include a powerful forecasting function.

Read more...
Unpacking the technoeconomic case for cleaner power in wastewater plants
Schneider Electric South Africa Electrical Power & Protection
Behind every reliable wastewater plant is an electrical system exposed to the effects of harmonics, voltage distortion and overloaded networks caused by fleets of variable speed drives on pumps and aerators.Together, they steadily drive up maintenance demands and elevate the risk of failure.

Read more...
Next-generation oil-free motor systems with active magnetic bearings
WEG Africa Motion Control & Drives
WEG and SpinDrive are collaborating to integrate SpinDrive’s AMBs and built-in IoT condition monitoring into WEG’s market-leading electric motor offering, creating an oil-free, maintenance-free drive solution.

Read more...
Energy strategy as a competitive advantage for African businesses
Electrical Power & Protection
Energy is no longer simply something that businesses consume. When managed effectively, it becomes a controllable asset that supports resilience and efficiency and sets the foundation for long-term competitiveness.

Read more...
World’s fastest 14 bit arbitrary waveform generator
Vepac Electronics Electrical Power & Protection
The ARB Rider AWG-700 from Vepac is the world’s fastest 14 bit arbitrary waveform generator, with a 20 GS/s real-time update rate and 14 bit vertical resolution.

Read more...
Transformers for mining house in Botswana
ACTOM Electrical Machines Electrical Power & Protection
LH Marthinusen is completing the manufacture of two 30 MVA transformers for a mining house in Botswana.

Read more...
DIN-rail power supplies for reliable and efficient AC/DC conversion
Conical Technologies Electrical Power & Protection
The Claf Power AD75-2BxxS series DIN-rail power supplies are designed for industrial automation, control systems and process environments.

Read more...
Rethinking power for Africa’s data centres
Schneider Electric South Africa Electrical Power & Protection
Africa’s digital economy is scaling faster than its power systems. If it wants resilient, competitive and sustainable data centres, the starting point must be a grid-to-chip architecture rather than a genset-first mentality.

Read more...
The growing decentralisation of power grids
Electrical Power & Protection
The decentralisation of power generation is changing how national grids function. For electrical engineers, several new challenges and opportunities are on the horizon.

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