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COSEL Power Supply, Noise Filter 2025 Product Catalog
AC-DC Power Supplies Open FrameInstruction Manual4 TemperatureMeasurement Point!It is necessary to note thermal fatigue life by power cycle.Please reduce the temperature fl uctuation range as much as possiblewhen the up and down of temperature are frequently generated.!Please have sufficient ventilation to keep the temperature ofpoint 1 in Fig.4.1 - 4.3 at Table4.1 - 4.4 or below. Please alsomake sure that the ambient temperature does not exceed 70C(TECS10F/20F is 85C).!The life expectancy in the upper bound temperature is two years ormore.!Please be careful of electric shock or earth leakage in case of temperaturemeasurement, because Point 1 is live potential.!Please contact us for details.CN1Table4.1 Maximum temperature of measurement point (TECS10F)CoolingmethodConvectionVoltage5V12V15V24VMountingmethodA,B,C,DE,FA,B,C,D,E,FA,B,C,D,E,FA,B,C,DE,FForced air 5V,12V,15V,24V A,B,C,D,E,FMaximumLoad factortemperature [C]1:Capacitor75%
