How to buy the right signal isolator

Signal isolators are used in many dashboards and are a more common commodity. Therefore, at this stage, the sale of signal isolators in the market is relatively more, the quality of the sale of signal isolators is also different, so as a consumer, how can you buy a good quality signal isolator? Taihua Xiaobian to teach you.

1, the signal isolator system software transmission accuracy, the smaller the general accuracy, indicating that the signal isolator is made more exquisite, the better the quality of the signal isolator.

2, the drift of the signal isolator, the smaller the drift, indicating that the signal isolator is less harmful to temperature, the wider the range of signal isolators available, so the signal isolator, of course, the better.

3, the signal isolator display resolution, the larger the screen resolution, the higher the data acquisition accuracy, the better the characteristics of the signal isolator.

4, look at the electromagnetic compatibility of the signal isolator, we know that the signal isolator is mainly used to protect the data signal, so the electromagnetic compatibility of the signal isolator is based on IEC61000-4-4.

5, look at the appearance of the signal isolator design. Including all aspects of the design specifications, surface gloss, touch and quality, this level of comprehensive assessment is satisfactory, indicating that the better the quality of the signal isolator.

Know this purchase knowledge, and then fill in some knowledge of how to know the quality of the signal isolator, it is not difficult to buy a suitable signal isolator.