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Vacuum Cleaner is using motor. Hence, one of the major problems will appear in the line conduct emission of EN55014-1. In fact, this is a common problem for most of motor driven household product.' C8 ^" T% o" {+ `
( J8 `1 n, P% ^- X* Q: eIf your product has electronic circuit inside, you have better take care of the surge and ESD test of EN55014-2.- J# Z( J; n4 k, D7 {
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If your product gets the speed control feature (such as TRIAC), the EN61000-3-2 should pay attention because the harmonics of the input current is easily FAIL for the high power Vacuum Cleaner. |
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