EMI noise comparison between AR And AS series

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EMI noise comparison between AR And AS series

Postby om_tech_support_JT » Fri Apr 19, 2013 3:44 pm

Q: I hear that you offer double-shielding and complete grounding of signals through your motor cables for the AR high efficiency series. I am an AS (Alphastep) product user right now and I know that the AR series is a newer improved version of the AS series. I'm curious to know how much EMI noise reduction can be offered with the AR series as opposed to AS series.

A: Due to some tests we've done, we were able to estimate a 75% decrease in EMI noise when using AR series compared to using AS series. This reduction may not be the same in all cases. It's a reference value.

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