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TUV Rhein awarded TONEK AK Certificate for Patch pulse transformer

TUV Rhein awarded TONEK AK Certificate for Patch pulse transformer

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2023

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How to select a current sensor

How to select a current sensor

Reasonable selection of Hall current sensor is to achieve targeted, according to the actual needs and possibilities. It is necessary to understand the characteristics of being measured: such as the state and property of being measured, the range, amplitude and frequency band of measurement, the speed, time, accuracy requirements, the amplitude and frequency of overload, etc.

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2023

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Advantages of high precision fluxgate current sensor in high current precision measurement

Advantages of high precision fluxgate current sensor in high current precision measurement

The so-called large current, the scope is fuzzy. Generally speaking, it is not very common, difficult to find a measuring instrument, also difficult to produce a large current (range). One said, >=30A even large current, at this time the vast majority of the multimeter can not be directly measured, and the common power supply is rare to output 30A. On the other hand, you have to >=100A to be really high current. There is no standard, opinions vary, so on a case-by-case basis.

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2023

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