Engineering Insights · Updated Weekly

Switchgear Knowledge Built for African Power Projects

Practical guides on low & medium voltage switchgear, MCC, distribution boards, and power factor correction — written by our engineering team for EPCs, plant managers, and electrical buyers across Africa.

27 Dec

The Difference Between Ring Main Units and Switchgear

RMUs and switchgear both switch and protect MV networks, but differ in structure, fault isolation and application. Compare ring main unit vs switchgear.

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01 Feb

What is withdrawable switchgear?

In the complex landscape of industrial power distribution, engineering decisions often boil down to a single, critical conflict: the trade-off between initial Capital Expenditure (CapEx) and long-term Operational Expenditure (OpEx). While fixed installation designs offer immediate cost savings durin

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29 Oct

Benefits of Reactive Power Compensation for Industrial Applications

Reactive power compensation is a crucial aspect of industrial power systems that significantly enhances the efficiency and reliability of electrical operations. In industrial settings, where large motors and transformers are commonplace, managing reactive power is essential for optimizing energy use and reducing operational costs.

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27 Dec

The Difference Between Ring Main Units and Switchgear

RMUs and switchgear both switch and protect MV networks, but differ in structure, fault isolation and application. Compare ring main unit vs switchgear.

Read More →
01 Feb

What is withdrawable switchgear?

In the complex landscape of industrial power distribution, engineering decisions often boil down to a single, critical conflict: the trade-off between initial Capital Expenditure (CapEx) and long-term Operational Expenditure (OpEx). While fixed installation designs offer immediate cost savings durin

Read More →
29 Oct

Benefits of Reactive Power Compensation for Industrial Applications

Reactive power compensation is a crucial aspect of industrial power systems that significantly enhances the efficiency and reliability of electrical operations. In industrial settings, where large motors and transformers are commonplace, managing reactive power is essential for optimizing energy use and reducing operational costs.

Read More →
09 Oct

Which Companies Provide ATS Panels with Integrated Load Management Systems?

Load management on an ATS panel is a shedding order, not a meter. See how the layer changes from one generator to a paralleled bus, and what to verify.

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09 Oct

What Warranty Options Are Available for ATS Panels From Major Suppliers?

ATS panel warranty terms differ by switch type: manual, generator, outdoor and automatic. See what each cover includes, and what voids it in the field.

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08 Oct

Where Can I Buy Waterproof Distribution Boards for Outdoor Installations?

A guide to buying waterproof distribution boards for outdoor sites: the five sealed interfaces that decide whether the enclosure survives rain, dust and sun.

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08 Oct

Which Suppliers Provide Distribution Boards with Built-in Surge Arresters?

How to specify built-in surge arresters at all three levels of a distribution board, and how to tell whether a supplier builds them in or bolts them on.

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07 Oct

Distribution Board Price Comparison for Commercial Buildings?

How to compare distribution board prices for commercial buildings: what drives the cost of a distribution switchboard across offices, hotels and hospitals.

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07 Oct

Where Can I Buy A Distribution Board with Circuit Protection?

How to buy a distribution board with circuit protection: what the devices do, how to read an IP ingress protection chart, and what to prove before you order.

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