title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

PJA-seriesAssembling and Installation Method■When mounting the power supply with screws, it is recommended that this be done as shown above . If other methods are used, be surethe weight of the power supply is taken into account.■Avoid the not allowed installation method as it gives excessive stress to the mounting holes.■Do not block air fl ow of the built-in fan (terminal block and ventilation hole).■If the power supply is used in a dusty environment, use an airfi lter. Make sure air fl ow is not blocked.■If the built-in fan stops, thermal protection will work and the outputwill stop.■The life expectancy (R(t)=90%) of the built-in fan varies depending on the operating condition.PJADerating? Input voltage Derating CurveLoad[%]100390 1858021PJA100F,PJA150FPJA1000F,PJA1500F2PJA300F3PJA600F85 100115[AC V]? PJA100F/150F-12,15Ambient temperature Derating Curve(Reference value)Load factor [%]1008060504030201Convection (A mount)2Convection (B, C mount)3Forced air(0.5m 3 /min)2 1 3? PJA100F/150F-24,36,48Ambient temperature Derating Curve(Reference value)Load factor [%]1008060504030201Convection (A mount)2Convection (B, C mount)3Forcedair (0.5m 3 /min)2 1 30-20 -100 10 20 30 40 5055 60 70 800-20 -100 10 20 30 35 40 45 505560 70 80Ambient temperature [C]Ambient temperature [C]■In the hatched area, the specifi cation of Ripple, Ripple Noise is different from other area.■The ambient temperature should be measured 5 to 10 cm away from the power supply so that it won’t be infl uenced by the heat from thepower supply. Please consult us for more details.■Make sure the temperature at point A and point B is less than the temperatures shown in Instruction Manual 3.? PJA300FAmbient temperature Derating Curve100? PJA600F/1000F/1500FAmbient temperature Derating Curve10080801 2Load factor [%]60504020Load factor [%]6040201 PJA1500F-12PJA1500F-15PJA1500F-362 other0-20 -100 10 20 30 40 50Ambient temperature [C]60 70800-20 -100 10 203040Ambient temperature [C]5060 7080■The ambient temperature is defi ned as the temperature of the air (at the terminal block side) that the built-in cooling fan blows into the powersupply. Please pay attention to the heat generated by the input and output wires. Please consult us for more details.? 99 ?PJA-15