title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

AC-DC Power Supplies Enclosed TypeInstruction Manual? PBA300F, PBA600F, PBA1000F, PBA1500Fand PBA1500TAll MountingMethodsAnnual Average of AmbientLoad FactorTemperatures50%100%Ta = 40C or less7 years*7 years*Ta = 50C6 years*5 years* Values with * are based on the assumption that fan maintenancewill be properly done.? PBA300F, PBA600F, PBA1000F, PBA1500Fand PBA1500T!Fans should be exchanged on a regular basis because their lifeexpectancy (R (t) = 90%) vary depending on use conditions asshown in Fig.5.1. Please see”Optional Parts”for details aboutfan unit.[H]500,0006 Others6.1 Output Current Monitor? PBA300F, PBA600F, PBA1000F, PBA1500Fand PBA1500T!You can monitor an output current by measuring a voltage betweenthe terminal CB and the terminal -S on either CN1 or CN2.!Fig.6.1 shows the relationship between the voltage of the terminalCB and the output current.Fig.6.1 shows a typical characteristic of PBA1500F-5. Pleasecontact us for the characteristics of the other models.The output current shown in Fig.6.1 should be used only as aguide.[V]-6Life expectancy of fan!Warranty100,00010,00030 40 50 60 70 80Ambient temperature[C]Fig.5.1 Life expectancy of fan? PBA10F, PBA15F, PBW15F, PBA30F,PBW30F, PBA50F, PBW50F, PBA75F,PBA100F and PBA150FMountingAnnual Average ofLoad FactorMethodAmbient Temperatures50%100%AB and C? PBA300F, PBA600F, PBA1000F, PBA1500Fand PBA1500T!The warranty period is 5 years if a power supply is used within aderating curve.Voltage ofCB terminal-4-202Fig.6.1 Load current conversion graph(PBA1500F-5)!Please note the followings when measuring the voltage of the terminalCB.-Wire carefully to avoid malfunction caused by noise.-Use a measuring instrument whose input impedance is 500kWor more.-Do not short-circuit between CB terminal and -S terminal. Doingso could cause a failure.6.2 External Capacitor100200300Load current? PBA10F, PBA15F, PBW15F, PBA30F andPBW30F!When a capacitor with large capacity is connected to the loadside, a power supply may stop or start output voltage hunting.Please contact us for details.[A]PBA/PBW-43