Power supply de-rating in practice

In recent years it has become commonplace for some manufacturers to increase the power rating of the product and specify derating.

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Updates to legislation drive external power supplies’ efficiency

As concern for carbon emissions grows, most countries have introduced legislation to regulate the efficiency of external power supplies (EPS), so that as little as possible of our natural resource is wasted.

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Selecting power supplies for peak load applications

Specifying an AC-DC power supply for systems with peak load requirements that are higher than the normal power requirements for short periods can result in larger, higher power and higher cost product selection

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Controlling the power consumed by external power supplies is important for continuity of the energy supply and reduction of environmental impacts.

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