26 December 2025

How long does an EMC investigation take?

We usually install measuring equipment that collects data over a period of time (e.g. a week or two weeks) to include occasional faults [...]

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26 December 2025

What is the difference between conducted and radiated fault?

Conducted fault moves through the cables (copper). It can travel through phases, neutral or earth. Radiated [...]

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26 December 2025

Does HyTEPS also work in my sector?

We work in every sector with critical, complex electrical installations. From heavy industry, data centres and hospitals to marine [...]

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26 December 2025

When should I engage HyTEPS?

Don't wait for plant downtime. Call us in when there are unexplained faults, frequent electronics failures, or preventively when [...]

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26 December 2025

What are harmonics and do they have to do with EMC?

Yes, harmonics are distortions of the sine wave form with a multiple of the fundamental frequency (50Hz). They fall under the heading 'Low-frequency [...]

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26 December 2025

Can I measure EMC problems myself?

Meters are available for basic Power Quality measurements, but EMC measurements require specialist high-frequency measuring equipment and antennas. More importantly, [...]

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26 December 2025

How much does an EMC survey cost?

Costs depend on the size of your installation and the complexity of the problem. A targeted measurement at [...]

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26 December 2025

My devices have a CE mark, then it's good, right?

This is a common misconception. A CE mark means that the device has been tested under specific, isolated lab conditions. But once you [...]

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26 December 2025

Is EMC radiation dangerous?

At extremely high field strengths, electromagnetic fields can affect the human body, but in standard situations within industry, [...]

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26 December 2025

What is the difference between Power Quality and EMC?

Power Quality (Voltage Quality) is primarily about the quality of the voltage (Voltage) coming out of the socket: is the sine wave form [...]

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