At present, the product has been sent to the laboratory to do testing, learned that the results are not qualified.<br><br>Here are the areas for improvement:<br>1. There should be isolation between the first levels, with three layers of insulation. (Secondary winding from copper wire to three-layer insulation line, because the wire package with three-layer insulation line and the original use of copper wire OD is far from, so the next level diameter 0.45, for this improvement.) )<br>2. The distance from the secondary pin to the iron core meets the distance requirement of strengthening the insulation 5.5mm, which requires the addition of Nome paper.<br><br>Division I will provide samples to your company, to your approval, I Division to provide samples to the certification company to do testing.<br><br>I hope you will do the test and confirm whether you can accept this change, thank you.
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