タイトル：COSEL電源ノイズフィルター2025カタログ

概要

COSEL株式会社の 電源ノイズ フィルター 2025 カタログです。

UMA-seriesAssembling and Installation Method■When the power supply is used with natural convection cooling, thestandard mounting position is horizontal.CN1d1d2Side view■AC voltage exists on the primary side. Therefore, in order to preventelectric shock, or to meet the leakage current requirements of thesafety standard, you need to ensure the proper insulation distance.d1 d3CN1Mounting screw■The mounting screws should be M3. The hatched area indicates the proper area for mounting hardware.●UMA30F, UMA60F●UMA120F7mm7mm7mmR3.5R3.57mmCN1R3.5R3.57mm7mmd3 d1d3 d1d3 d1Top viewd1=5mm mind2=8mm minUMA7mm*FG7mm7mmR3.5 R3.57mmCN1CN2R3.5R3.57mm7mm7mm*FG7mm7mm7mm* Recommend to electrically connect FG to metal chassis forreducing noise.* Recommend to electrically connect FG to metal chassis forreducing noise.■The mounting screws should be M3.The hatched area indicates the proper area for mounting hardware.■This power supply is manufactured by SMD technology.Stress to the PCB such as twisting or bending may cause damage to the unit,please handle with care.UMA-8August 29, 2025UMA-8 ? 336 ?